Re: SSL/Verisign Confusion
Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? Of course you need your original private key. A lapse on my part, since I always use openssl to generate the CSR for VS :(. If you used keytool to generate the PK, then you'll have to extract it first. (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SSL/Verisign Confusion
OK, good...glad I'm not as confused as I thought. :) Problem is...I don't see any way to extract a private key using keytool. Perhaps I just need to look at openssl...I haven't used this tool yet. Thanks, -dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Friday, September 05, 2003 12:18 AM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? Of course you need your original private key. A lapse on my part, since I always use openssl to generate the CSR for VS :(. If you used keytool to generate the PK, then you'll have to extract it first. (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003
Re: Memory leaks?
But depending on the DB, it can cause problems from the DB with too many open ResultSets... I had an issue with performance testing where everything but ResultSets were being closed and the Oracle DB started throwing errors after about 500 queries. Better safe than sorry. Well, from what I know, in general (not Oracle specific). If you open a connection within some scope (Servlet, JSP, any other class), then create a statement and finally a result set, shouldn't deleting the most upper scope cause all these lower levels be closed and garbage collected? With Servlets and JSP, of course, you have no control whatsoever as to when they will be put out of service. But suppose you are tidy and do a close on the connection - shouldn't that clean-up the underlying Statement(s) and ResultSet(s)? Even with connection pooling, this should work. Nix.
Re: Tomcat and multiple processors
It would be nice :) - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, September 05, 2003 12:07 AM Subject: Re: Tomcat and multiple processors (1) Install TC as many times as you need JVM instances; (2) for each instance, rename home before proceeding with another installation eg. CATALINA_HOME_tc1=/path/to/tc1 CATALINA_HOME_tc2=/path/to/tc2 etc (3) for each inctance rename respective startup scripts eg startup_tc1.sh or catalina_tc1.sh startup_tc2.sh etc (4) modify workers.properties to include the loadbalancer worker eg worker.loadbalancer.type=lb worker.loadbalancer.balanced_worker=myTC1, myTC2, myTC3,... etc (5) go through your configuratioo fles to ensure consisency in re-naming worker to loadbalancer (6) should you need to tie a vhost to a specific JVM or box then instead of loadbalancer, use a worker eg myTC1 eg. (httpd.conf) VirtualHost 192.16.100.10:80 ServerName dodgy.programmer.com.hk ... JkMount /goodClass loadbalancer JkMount /goodClass/* loadbalancer JkMount /dodgyClass myTC1 JkMount /DodgyClass/* myTC1 /VirtualHost (7) In server.xml, ensure you have the corresponding virtual host and docbase (8) In web.xml, likewise ensure you have the corresponding mappings. Yoav, John, tomcat-people, if this is correct, do you need someone to write a howto ? Pitre, Russell wrote: Hey people.. Where can i find more information on the web about this subject, specifically setting up multiple jvm's tied to it's respective tomcat installation? Doesn't have to include multiple processors I'm very interested in this subject, basically, just curious as to how it all works :) Thanx in advance! Russ -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 4:16 PM To: Tomcat Users List Subject: Re: Tomcat and multiple processors Matt Raible wrote: 1. Does it support multiple processors? We have a Tomcat instance in production on a NT box with 4 processors, but Tomcat only seems to use one. Does the 1.4.2 JVM support MP? Yes, at least on Sun hardware with Solaris 8, and Intel hardware with RH Linux 7.x (duals only...we don't have quads). Don't know about Windows. 2. We have IIS on the front end, and we are currently not able to migrate to Apache. We'd like to use the connectors (jk or jk2) to do load-balancing and failover. Do these connectors provide the support we need? Should be use a clustering architecture like JavaSpaces (http://www.onjava.com/lpt/a/2422) instead? The connectors can load balance, but unfortunately the IIS versions are sort of a crapshoot in my mind. 3. We plan on deploying 42+ applications to a number of Tomcat servers. Since each application will support 1 customer - I think it's a good idea to have 1 app - 1 tomcat - so if Tomcat crashes, it only affects that customer - rather than all customers. I've heard of setting up a CATALINA_BASE to share Tomcat's core files, and then setup webapps directories for each customer. Does this sound reasonable? Have have others done something like this? I agree with Yoav. All the way back with Tomcat 3.1 we had ours setup this way: 1 virtual host = 1 Tomcat instance = 1 VM = 1 application We've had a couple dozen set up like this for a long time, works like a charm. I prefer this over using CATALINA_BASE, as I can treat each virtual host separately from any other, including giving each different JVM memory settings, etc. Admittedly, we're an ASP, so we can dictate how many web apps go with each virtual host, but I would think having completely separate Tomcat instances would make sense in most real production environments. The only thing you lose with multiple Tomcat instances is disk space, and disk is cheap. John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Setting up front page servlet to not use a redirect like Slashdot.org.
Hello all, Suppose I'm running slashdot.org except coded with Java instead of Perl. I want the main page served by a servlet named index but without any redirects. So when the user types http://slashdot.org/ into their browser and goes there they won't be redirected to http://slashdot.org/index. The real slashdot.org doesn't automatically redirect you to index.pl. You just see http://slashdot.org/ in your location bar. So, I tried to set this up with Tomcat and have only found a partial-solution that isn't completely satisfactory. My application's web.xml contains !-- ... -- servlet-mapping servlet-nameindex/servlet-name url-pattern//url-pattern /servlet-mapping servlet-mapping servlet-namearticle/servlet-name url-pattern/article/url-pattern /servlet-mapping !-- ... -- Then, I edited the site-wide web.xml in conf/ so that the default servlet is no longer mapped to / but instead to the various types my site uses like: !-- ... -- servlet-mapping servlet-namedefault/servlet-name url-pattern*.gif/url-pattern /servlet-mapping servlet-mapping servlet-namedefault/servlet-name url-pattern*.css/url-pattern /servlet-mapping !-- ... -- If I don't do that then my images and css will no longer load. I thought just simply making the change I made to my application's web.xml would be sufficient, but apparently the meaning of servlet-mapping to / isn't the intuitive thing of just mapping requests for / to index and nothing else; it maps all other request URIs not given servlet-mappings in those 2 web.xml files to the index servlet instead of to the default servlet. That's what servlet-mapping to something broader like /* or /**/* or something should do; mapping to just / shouldn't give the effect it does. So if I do http://localhost:8080/foo then I'll get the index servlet unless foo=article or blah.gif, etc. I'd rather get a NOT FOUND message for random URIs. I suppose editing org.apache.catalina.servlets.DefaultServlet is a possibilty, but there HAS to be a better approach! For example, can I set up a default servlet that checks if the request is for / and if it is then pass the request and response to the doGet (or doPost, as the case may be) index servlet method? (And if it's not for / then pass the request and response to the usual DefaultServlet method.) This is frustrating! Any and all replies really appreciated. Thanks a bunch! A.Z. __ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Mac/zip stream problem
I started posting this on java newsgroup, as im not really sure it has anything to do with tomcat... but as no one replied I will give it a go here :-) I have this webapplication, that lets You pick a list of pictures to download. At the en you click on a link that says download and this url is mapped to a servlet. The servlet looks up the pictures you selected and prepares to send the pictures as a zip file to you. This is done by setting the response content type to application/zip and wrapping the response stream to a zipoutputstream and then writing entries to the zipoutputstream. This works very good when ever the client browser is a windows/IE, but whenever the browser reads mac/IE the download fails. The top of the exception stacktrace: java.net.SocketException: Connection reset at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.catalina.connector.ResponseBase.flushBuffer(ResponseBase.java:675 ) at org.apache.catalina.connector.HttpResponseBase.doFlushBuffer(HttpResponseBas e.java:795) at org.apache.catalina.connector.HttpResponseBase.flushBuffer(HttpResponseBase. java:785) at org.apache.catalina.connector.ResponseBase.write(ResponseBase.java:648) at org.apache.catalina.connector.ResponseStream.write(ResponseStream.java:313) at org.apache.catalina.connector.http.HttpResponseStream.write(HttpResponseStre am.java:183) at java.util.zip.DeflaterOutputStream.deflate(DeflaterOutputStream.java:156) at java.util.zip.DeflaterOutputStream.write(DeflaterOutputStream.java:114) at java.util.zip.ZipOutputStream.write(ZipOutputStream.java:261) at dk.topix.pixdb.servlet.Tiffziper.writeEntry(Tiffziper.java:165) the application is runing on a tomcat4.1/java1.4/linux box. Any hints/ideas? Jan Agermose
Re: Using jdk1.4 logger problem
On 09/05/2003 05:16 AM Bill Barker wrote: But, some how the logger manager can't find the handler classes. (Class loader problem?) Yup, it's a CL problem. Unfortunately, it looks like the problem is in Sun's implementation of 1.4 Logging. Instead of using the ContextClassLoader, it's looking for your class in the AppClassLoader (which, of course, knows nothing about your class :). At the moment, the only work-around I can see is to place your jar in $CATALINA_HOME/common/endorsed. Of course, if it will make you feel better, you can also b*tch at Sun for not designing their Logging implementation in a way that is friendly to app-servers ;-). Hi Bill, have a similar problem. Bug http://issues.apache.org/bugzilla/show_bug.cgi?id=22852 My logging formatter class is not being found. It was found in 4.1.24 but after upgrading to 4.1.27, the formatter class seemed to disappear off the radar for tomcat/java. I have it in the common/lib directory. I followed your advice to Kam Yuen and put my jar in the common/endorsed, and the class was found. I'd be happy to file this as a bug with Sun but I don't understand why you are sure it is Sun, and not Tomcat. After all, 4.1.24 worked. regards Adam -- struts 1.1 + tomcat 4.1.27 + java 1.4.2 Linux 2.4.20 RH9 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Unable to compile class for JSP
Dave What is the request you send to Tomcat, i.e. what is this JSP supposed to accomplish? Kind Regards Schalk Neethling Volume4.Development.Multimedia.Branding emotionalize.conceptualize.visualize.realize Tel: +27125468436 Fax: +27125468436 email:[EMAIL PROTECTED] web: www.volume4.co.za :: -Original Message- :: From: Dave Stoker [mailto:[EMAIL PROTECTED] :: Sent: Friday, September 05, 2003 6:22 AM :: To: [EMAIL PROTECTED] :: Subject: Unable to compile class for JSP :: :: Hi, After reading the archives I see this is not an uncommon error. I've tried a couple :: suggestions (of removing java.exe from the winnt/system32 directory as well as :: changing the JDK version from 1.4.1_03 to 1.4.1_05), but no luck. Any help in :: resolving this issue is greatly appreciated. Dave :: :: :: :: HTTP Status 500 - :: :: :: :: type Exception report :: :: message :: :: description The server encountered an internal error () that prevented it from :: fulfilling this request. :: :: exception :: :: org.apache.jasper.JasperException: Unable to compile class for JSP :: :: An error occurred at line: -1 in the jsp file: null :: :: Generated servlet error: :: [javac] Compiling 1 source file :: :: C:\Tomcat 4.1\work\Standalone\localhost\fst\jsp\heading_jsp.java:57: :: handlePageException(java.lang.Exception) in javax.servlet.jsp.PageContext cannot :: be applied to (java.lang.Throwable) :: if (pageContext != null) pageContext.handlePageException(t); :: ^ :: 1 error :: :: :: at :: org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandle r.java: :: 130) :: at :: org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:2 93) :: at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353) :: at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370) :: at :: org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:4 73) :: at :: org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:1 90) :: at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) :: at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) :: at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) :: at :: org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain :: .java:247) :: at :: org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:1 :: 93) :: at :: org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va: :: 256) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:643) :: at :: org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) :: at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) :: at :: org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:1 :: 91) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:643) :: at :: org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) :: at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) :: at :: org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416) :: at :: org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:643) :: at :: org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:1 :: 71) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:641) :: at :: org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172 ) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:641) :: at :: org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) :: at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) :: at :: org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174 :: ) :: at :: org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext :: (StandardPipeline.java:643) :: at :: org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) :: at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) :: at :: org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) :: at :: org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601) :: at ::
RE: Unable to compile class for JSP
Are you running Tomcat as a service? If so, edit the registry and change the path of the jvm.dll to the one in the server directory of your jsdk installation. -Original Message- From: Dave Stoker [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 9:22 PM To: [EMAIL PROTECTED] Subject: Unable to compile class for JSP Hi, After reading the archives I see this is not an uncommon error. I've tried a couple suggestions (of removing java.exe from the winnt/system32 directory as well as changing the JDK version from 1.4.1_03 to 1.4.1_05), but no luck. Any help in resolving this issue is greatly appreciated. Dave HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: -1 in the jsp file: null Generated servlet error: [javac] Compiling 1 source file C:\Tomcat 4.1\work\Standalone\localhost\fst\jsp\heading_jsp.java:57: handlePageException(java.lang.Exception) in javax.servlet.jsp.PageContext cannot be applied to (java.lang.Throwable) if (pageContext != null) pageContext.handlePageException(t); ^ 1 error at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandle r.java:130) at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:2 93) at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:4 73) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:1 90) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java:392) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:619) at java.lang.Thread.run(Thread.java:536)
How to use classes from another webapp/context?
Hello, I know that Tomcat has seperate classloaders for each webapp, but what I would like to do is have JSPs in one webapp and the classes they use in another. I tried enabling the crossContext feature for the relevant contexts, but that didn't work, the classes weren't found. Background: we have editors, who write and deploy JSP files, and programmers, who write and deploy classes used by JSP files. I would like to have the editors manage their webapps with the JSP files via the HTML manager and the programmers to do the same for their webapps. I know that I could put the classes under the shared directory, but then they would not be in a webapp anymore and thus management via the HTML manager would not work anymore. Tomcat would need to be restarted on every change. I could also have the programmers give JAR files to the editors and have the editors deploy them with their webapps, but then the classes would be duplicated across many webapps and also I don't want the editors handling JAR files. Is there any solution? Thanks in advance for any pointers, Ulrich - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cannot shutdown Tomcat gracefully
Hello, I saw that bug in the bug database http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20663 I also receive this exception with Tomcat 4.1.27 and Solaris. I'm just wondering why this bug has the Severity Blocker. Can someone tell me about the consequences of this bug? Are there any severe consequences (I mean like the session will not be serialized) Thanks in advance Regards Karin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
IIS mod_jk and tomcat 4.1.18 issue
Hi, i installed iis 5.0 with iis_redirect.dll and tomcat 4.1.18. This configuration uses Coyote/JK2 AJP 1.3 Connector and works two times without reasonable problems. On a third server a _few_ Clients have Problems getting any results. Partly JSP works but images aren´t displayed. On Refresh a few images are shown but other are vanished. With these Clients i get strange Messages in the isapi_redirect.log: [Fri Sep 05 10:56:55 2003] [jk_uri_worker_map.c (391)]: jk_uri_worker_map_t::map_uri_to_worker, Found a context match ajp13 - /context/ [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (617)]: HttpFilterProc [/context/configure.js] is a servlet url - should redirect to ajp13 [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (639)]: HttpFilterProc check if [/context/configure.js] is points to the web-inf directory [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (679)]: HttpExtensionProc started [Fri Sep 05 10:56:55 2003] [jk_worker.c (123)]: Into wc_get_worker_for_name ajp13 [Fri Sep 05 10:56:55 2003] [jk_worker.c (127)]: wc_get_worker_for_name, done found a worker [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (701)]: HttpExtensionProc got a worker for name ajp13 [Fri Sep 05 10:56:55 2003] [jk_ajp13_worker.c (865)]: Into jk_worker_t::get_endpoint [Fri Sep 05 10:56:55 2003] [jk_ajp13_worker.c (775)]: Into jk_endpoint_t::service [Fri Sep 05 10:56:55 2003] [jk_ajp13.c (403)]: Into ajp13_marshal_into_msgb [Fri Sep 05 10:56:55 2003] [jk_ajp13.c (447)]: Error ajp13_marshal_into_msgb - Error appending the header value [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (716)]: HttpExtensionProc error, service() failed [Fri Sep 05 10:56:55 2003] [jk_ajp13_worker.c (549)]: Into jk_endpoint_t::done [Fri Sep 05 10:56:55 2003] [jk_isapi_plugin.c (555)]: HttpFilterProc starte Thanks in advance Tobias - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Migrating from JServ to Tomcat 4.0
You'll have the same problem moving to any other servlet compliant engine. Making the change now (as painful as it could be) will be well worth the effort. -Tim Pradeep Gummi wrote: Thank you Filip, I can get the classes working in Tomcat if I place them in the WEB-INF Classes folder and set the mapping in the web.xml. But I do not want to change the directory structure of the classes that existed in the JServ Installation and make the Tomcat identify those classes which are not present in the CATALINA_HOME. Any solutions for this problem thanks pradeep gummi - Original Message - From: Filip Hanik [EMAIL PROTECTED] Date: Thursday, September 4, 2003 5:18 pm Subject: Re: Migrating from JServ to Tomcat 4.0 you have to choices: 1. Do a proper migration, ie convert your webapp to a real webapp with WEB-INF so that you load your classes - this is the recommended method,because there is no other way to map servlets, other than web.xml 2. Put all your classes in TOMCAT_HOME/common/classes, the classes will now be available to all webapps - not recommended you will still need a web.xml if you have servlets Filip - Original Message - From: Pradeep Gummi [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 1:51 PM Subject: Migrating from JServ to Tomcat 4.0 Hello all, I have a web application deployed in JServ. Now I would like to migratethe application to Tomcat 4.0 with out disturbing the existing directory structure. Since JServ doesnt have web.xml and has the following jserv.conf and jserv.properties files and also doesnt have any WEB-INF as per the latest sun specs. I dont want to change the existing directory structure of the classes and would like to load classes in to the web application from this directory structure that is outside CATALINA_HOME. Any suggestions for this problem. thanks pradeep --- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat and multiple processors
Just one TC is enough, just run it with different CATALINA_BASES. each base needs the following directories: $CATALINA_BASE/conf - configuration files $CATALINA_BASE/work $CATALINA_BASE/temp $CATALINA_BASE/logs i've made a little script like this: (bash script) for DIR in * ; do SITE=`expr $SITES : $dirname'/\(.*\)-server.xml$'` $TOMCAT_SCRIPT -thread $SITE $@ done At 08:40 05/09/03, you wrote: It would be nice :) - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, September 05, 2003 12:07 AM Subject: Re: Tomcat and multiple processors (1) Install TC as many times as you need JVM instances; (2) for each instance, rename home before proceeding with another installation eg. CATALINA_HOME_tc1=/path/to/tc1 CATALINA_HOME_tc2=/path/to/tc2 etc (3) for each inctance rename respective startup scripts eg startup_tc1.sh or catalina_tc1.sh startup_tc2.sh etc (4) modify workers.properties to include the loadbalancer worker eg worker.loadbalancer.type=lb worker.loadbalancer.balanced_worker=myTC1, myTC2, myTC3,... etc (5) go through your configuratioo fles to ensure consisency in re-naming worker to loadbalancer (6) should you need to tie a vhost to a specific JVM or box then instead of loadbalancer, use a worker eg myTC1 eg. (httpd.conf) VirtualHost 192.16.100.10:80 ServerName dodgy.programmer.com.hk ... JkMount /goodClass loadbalancer JkMount /goodClass/* loadbalancer JkMount /dodgyClass myTC1 JkMount /DodgyClass/* myTC1 /VirtualHost (7) In server.xml, ensure you have the corresponding virtual host and docbase (8) In web.xml, likewise ensure you have the corresponding mappings. Yoav, John, tomcat-people, if this is correct, do you need someone to write a howto ? Pitre, Russell wrote: Hey people.. Where can i find more information on the web about this subject, specifically setting up multiple jvm's tied to it's respective tomcat installation? Doesn't have to include multiple processors I'm very interested in this subject, basically, just curious as to how it all works :) Thanx in advance! Russ -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 4:16 PM To: Tomcat Users List Subject: Re: Tomcat and multiple processors Matt Raible wrote: 1. Does it support multiple processors? We have a Tomcat instance in production on a NT box with 4 processors, but Tomcat only seems to use one. Does the 1.4.2 JVM support MP? Yes, at least on Sun hardware with Solaris 8, and Intel hardware with RH Linux 7.x (duals only...we don't have quads). Don't know about Windows. 2. We have IIS on the front end, and we are currently not able to migrate to Apache. We'd like to use the connectors (jk or jk2) to do load-balancing and failover. Do these connectors provide the support we need? Should be use a clustering architecture like JavaSpaces (http://www.onjava.com/lpt/a/2422) instead? The connectors can load balance, but unfortunately the IIS versions are sort of a crapshoot in my mind. 3. We plan on deploying 42+ applications to a number of Tomcat servers. Since each application will support 1 customer - I think it's a good idea to have 1 app - 1 tomcat - so if Tomcat crashes, it only affects that customer - rather than all customers. I've heard of setting up a CATALINA_BASE to share Tomcat's core files, and then setup webapps directories for each customer. Does this sound reasonable? Have have others done something like this? I agree with Yoav. All the way back with Tomcat 3.1 we had ours setup this way: 1 virtual host = 1 Tomcat instance = 1 VM = 1 application We've had a couple dozen set up like this for a long time, works like a charm. I prefer this over using CATALINA_BASE, as I can treat each virtual host separately from any other, including giving each different JVM memory settings, etc. Admittedly, we're an ASP, so we can dictate how many web apps go with each virtual host, but I would think having completely separate Tomcat instances would make sense in most real production environments. The only thing you lose with multiple Tomcat instances is disk space, and disk is cheap. John -There are 10 types of people when it comes to binary, those that understand it.. and those who don't. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Sharing of JSP pages across multiple web apps
Why? Thats one to complain to the spec people about. You can use Bill's idea of symlinks. My preference is to use the build process to make copies of the pages from a central repository. Another alternative is to precompile those common jsps and place them into a JAR and alter web.xml with the jsp declarations as appropriate. -Tim Ashutosh Satyam wrote: Is it possible to share JSP page across multiple web-application within tomcat servlet container? Something like the libraries, which we want to share across multiple web application can be placed under the shared directory of tomcat. If it's not possible, why it has been not designed like that? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat and multiple processors
Sorry for that last mail, accidently sent the file. Here is the normal one Just one TC is enough, just run it with different CATALINA_BASES. each base needs the following directories: $CATALINA_BASE/conf - configuration files $CATALINA_BASE/work $CATALINA_BASE/temp $CATALINA_BASE/logs i've made a little script something like this: (bash script) for DIR in * ; do if [ -d $DIR ] ; then CATALINA_BASE=$DIR CATALINA_PRG start fi done (not exactly, because i have different versions running with different.) fred At 08:40 05/09/03, you wrote: It would be nice :) - Original Message - From: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, September 05, 2003 12:07 AM Subject: Re: Tomcat and multiple processors (1) Install TC as many times as you need JVM instances; (2) for each instance, rename home before proceeding with another installation eg. CATALINA_HOME_tc1=/path/to/tc1 CATALINA_HOME_tc2=/path/to/tc2 etc (3) for each inctance rename respective startup scripts eg startup_tc1.sh or catalina_tc1.sh startup_tc2.sh etc (4) modify workers.properties to include the loadbalancer worker eg worker.loadbalancer.type=lb worker.loadbalancer.balanced_worker=myTC1, myTC2, myTC3,... etc (5) go through your configuratioo fles to ensure consisency in re-naming worker to loadbalancer (6) should you need to tie a vhost to a specific JVM or box then instead of loadbalancer, use a worker eg myTC1 eg. (httpd.conf) VirtualHost 192.16.100.10:80 ServerName dodgy.programmer.com.hk ... JkMount /goodClass loadbalancer JkMount /goodClass/* loadbalancer JkMount /dodgyClass myTC1 JkMount /DodgyClass/* myTC1 /VirtualHost (7) In server.xml, ensure you have the corresponding virtual host and docbase (8) In web.xml, likewise ensure you have the corresponding mappings. Yoav, John, tomcat-people, if this is correct, do you need someone to write a howto ? Pitre, Russell wrote: Hey people.. Where can i find more information on the web about this subject, specifically setting up multiple jvm's tied to it's respective tomcat installation? Doesn't have to include multiple processors I'm very interested in this subject, basically, just curious as to how it all works :) Thanx in advance! Russ -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 4:16 PM To: Tomcat Users List Subject: Re: Tomcat and multiple processors Matt Raible wrote: 1. Does it support multiple processors? We have a Tomcat instance in production on a NT box with 4 processors, but Tomcat only seems to use one. Does the 1.4.2 JVM support MP? Yes, at least on Sun hardware with Solaris 8, and Intel hardware with RH Linux 7.x (duals only...we don't have quads). Don't know about Windows. 2. We have IIS on the front end, and we are currently not able to migrate to Apache. We'd like to use the connectors (jk or jk2) to do load-balancing and failover. Do these connectors provide the support we need? Should be use a clustering architecture like JavaSpaces (http://www.onjava.com/lpt/a/2422) instead? The connectors can load balance, but unfortunately the IIS versions are sort of a crapshoot in my mind. 3. We plan on deploying 42+ applications to a number of Tomcat servers. Since each application will support 1 customer - I think it's a good idea to have 1 app - 1 tomcat - so if Tomcat crashes, it only affects that customer - rather than all customers. I've heard of setting up a CATALINA_BASE to share Tomcat's core files, and then setup webapps directories for each customer. Does this sound reasonable? Have have others done something like this? I agree with Yoav. All the way back with Tomcat 3.1 we had ours setup this way: 1 virtual host = 1 Tomcat instance = 1 VM = 1 application We've had a couple dozen set up like this for a long time, works like a charm. I prefer this over using CATALINA_BASE, as I can treat each virtual host separately from any other, including giving each different JVM memory settings, etc. Admittedly, we're an ASP, so we can dictate how many web apps go with each virtual host, but I would think having completely separate Tomcat instances would make sense in most real production environments. The only thing you lose with multiple Tomcat instances is disk space, and disk is cheap. John There are 10 types of people when it comes to binary, those that understand it.. and those who don't. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is server.xml a standard J2EE config file
Hi Is server.xml file used by Tomcat a stanard configuration files used in J2EE App Servers or it is something specific to Tomcat? thanks, Naresh - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Memory leaks?
The JDBC spec states that when a connection is closed, all dependent assets should also be closed. So if you are using a pool, make sure your pool is compliant since the connection is never closed until the pool closes it. When garbage collection runs is a whole different story. But its just good coding to close your ResultSet, Statements as soon as your done with them. -Tim Nikola Milutinovic wrote: But depending on the DB, it can cause problems from the DB with too many open ResultSets... I had an issue with performance testing where everything but ResultSets were being closed and the Oracle DB started throwing errors after about 500 queries. Better safe than sorry. Well, from what I know, in general (not Oracle specific). If you open a connection within some scope (Servlet, JSP, any other class), then create a statement and finally a result set, shouldn't deleting the most upper scope cause all these lower levels be closed and garbage collected? With Servlets and JSP, of course, you have no control whatsoever as to when they will be put out of service. But suppose you are tidy and do a close on the connection - shouldn't that clean-up the underlying Statement(s) and ResultSet(s)? Even with connection pooling, this should work. Nix. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is server.xml a standard J2EE config file
Its something specific to tomcat. -Tim Agarwal, Naresh wrote: Hi Is server.xml file used by Tomcat a stanard configuration files used in J2EE App Servers or it is something specific to Tomcat? thanks, Naresh - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: Memory leaks?
As far as I know the Oracle JDBC driver does not follow the specificiation. You should close your all objects in the following order: 1) ResultSet 2) Statement 3) Connection -Ursprüngliche Nachricht- Von: Tim Funk [mailto:[EMAIL PROTECTED] Gesendet am: Freitag, 5. September 2003 13:02 An: Tomcat Users List Betreff: Re: Memory leaks? The JDBC spec states that when a connection is closed, all dependent assets should also be closed. So if you are using a pool, make sure your pool is compliant since the connection is never closed until the pool closes it. When garbage collection runs is a whole different story. But its just good coding to close your ResultSet, Statements as soon as your done with them. -Tim Nikola Milutinovic wrote: But depending on the DB, it can cause problems from the DB with too many open ResultSets... I had an issue with performance testing where everything but ResultSets were being closed and the Oracle DB started throwing errors after about 500 queries. Better safe than sorry. Well, from what I know, in general (not Oracle specific). If you open a connection within some scope (Servlet, JSP, any other class), then create a statement and finally a result set, shouldn't deleting the most upper scope cause all these lower levels be closed and garbage collected? With Servlets and JSP, of course, you have no control whatsoever as to when they will be put out of service. But suppose you are tidy and do a close on the connection - shouldn't that clean-up the underlying Statement(s) and ResultSet(s)? Even with connection pooling, this should work. Nix. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
AFAIK, Lucene indexes files. How then, do you index a dynamic site? The only files that exist on a dynamic site are source code files. Servlets would never be indexed...how then do you index the content returned from the servlet? Can Lucene do this? The Lucene site is pretty sparse in information. Not having worked with it, and not knowing every option available when using it, I think there might be some other alternatives. I've used Verity in the past, but that is a commercial product. The other tool I've used in the past to great success is Atomz (http://www.atomz.com). The trial is never-ending, so an index of up to 500 pages is free. Pages also = URL. The nice thing about Atomz is that it will spider your site and index the content returned, thus it works quite well for dynamic sites. In other words, it will take a URL like http://your.domain.com/content.jsp?id=512view=full; and index the content returned from that, not the actual text string of the URL. The only requirement is that you display the Atomz logo on the search results page. You can pay a small annual fee to have that removed. All indexes and collections are kept on the Atomz site, not yours, and you can define the stylesheet and template that is used to display the search results, as well as define the frequency of indexing. John Schalk wrote: Marco You may to have a look at Lucene (OpenSource Jakarata project) at: http://jakarta.apache.org/lucene/docs/index.html Kind Regards Schalk Neethling Volume4.Development.Multimedia.Branding emotionalize.conceptualize.visualize.realize Tel: +27125468436 Fax: +27125468436 email:[EMAIL PROTECTED] web: www.volume4.co.za :: -Original Message- :: From: Marco Tedone [mailto:[EMAIL PROTECTED] :: Sent: Friday, September 05, 2003 12:32 AM :: To: Tomcat Users List :: Subject: [OT] Realizing a search functionality :: :: Hi, I must admit that I don't know anything about how to realize a search :: functionality. The only thing that I know is that most sites have a search :: functionality which, when searching for something, return a list of links :: more or less involved in the search string. :: :: The only things I know are: :: :: 1) An index of the web site contents should be created somehow :: 2) The search 'action' (I'm talking in Struts terms, but I think it could be :: anything) should interact with this index to match the required string :: 3) A list (which form does it assume) containing all the links related to :: the query string should be created, eventually read and displayed to the :: client :: :: Did anyone of you realized succesfully a search functionality in its site? :: Could you please address me towards some good software (possibly :: open-source, possibly Jakarta, possibly java-oriented) and patterns to use :: to realize a search functionality? :: :: Many thanks, :: :: Marco :: :: :: :: :: - :: To unsubscribe, e-mail: [EMAIL PROTECTED] :: For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
John Turner wrote: AFAIK, Lucene indexes files. How then, do you index a dynamic site? The only files that exist on a dynamic site are source code files. Servlets would never be indexed...how then do you index the content returned from the servlet? Can Lucene do this? Lucene is not a search engine, but an API for writing a search engine, so it can do everything that you can write in Java. By itself it does nothing, like the JDK. In my case I've implemented a search engine that gets local files and hands them to the Lucene Indexer, but that could also be implemented so that it retrieves files via HTTP. I can only recommend Lucene, it is vastly superior to any pre-packaged search engine, because you do not depend on specific features or behavior, but can customize everything to your needs. Ulrich - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
reloading web.xml
I have noticed that Tomcat will see any changes in web.xml for a particular webapp without restarting the server. But I have seen a few times where it doesn't reload the update to web.xml for my webapp. Is this normal? Or is there a way to get Tomcat to reload web.xml on every change to it? Thanks Jason -- jason/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
Lucene indexes documents. A document is composed of fields and does not need (and it actuually is not) to be a physical file. In the simplistic example of a site consisting of a single dynamic web page backed by a database. You would create documents based on the database data where the db data goes into named fields. Then when you construct your query, it will return a list of documents. When you iterate through each document, you need to pull the appropriate field out of the document to reconstruct the appropriate URL. In a nutshell, it can do what you want, but there is a lot of setup work to construct documents and a lot of work to display results from documents from queries. -Tim John Turner wrote: AFAIK, Lucene indexes files. How then, do you index a dynamic site? The only files that exist on a dynamic site are source code files. Servlets would never be indexed...how then do you index the content returned from the servlet? Can Lucene do this? The Lucene site is pretty sparse in information. Not having worked with it, and not knowing every option available when using it, I think there might be some other alternatives. John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Apache Tomcat Performance Handbook
That's why...they're no longer being printed. Anything you see on shelves or in stores is backstock. Peer Information Services, which owned Wrox and several other publishing houses (like Friends of Ed) liquidated in March, 2003. Apress and Wiley picked up most of the assetsthe books that will be supported will be reprinted using Apress and Wiley covers and get a new ISBN. A perfect example of this is Beginning Java Objects by Jacquie Barker...it was a very popular Wrox book, it is now available as an Apress book with a different cover, different typesetting, different editorial team, etc. The content is the same, and the copyright is still 2000. Soif you see a Wrox book at full price, you can probably deal with the seller to get a discount if one isn't already offered. The sad thing is, the authors will never see any of that money, so if you really want to support the authors and encourage similar titles, buy the Apress or Wiley version instead. John Darryl L. Pierce wrote: John Turner wrote: The book was never published. The original publisher (Wrox) went out of business and liquidated assets. Was this recently? Just this past weekend I picked up a Wrox press book (Java Data) and it was 50% off. All of their books at Borders were 50% off. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Using jndi to get a DBCP BasicDataSource give ClassCastException
I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nametimeBetweenEvictionRunsMillis/name value6/value /parameter parameter nametestOnBorrow/name valuetrue/value /parameter parameter nametestWhileIdle/name valuetrue/value /parameter /ResourceParams ResourceParams name=jdbc/CommerceDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value
Re: Memory leaks?
Tim Funk wrote: The JDBC spec states that when a connection is closed, all dependent assets should also be closed. So if you are using a pool, make sure your pool is compliant since the connection is never closed until the pool closes it. So, that means that if you have a pool of ten connections, and you use each of those ten connections ten times with 2 ResultSets, you have 200 ResultSets sitting in memory, assuming you don't close them yourself? John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to use classes from another webapp/context?
Hi Ulrich,
I think you should get them working by placing the classes in the
CATALINA_HOME/common/classes folder or the jars in the lib folder. This
would share the classes in all web apps. There you would be giving the
information of the catalina and system class loaders.
grant codeBase file:${catalina.home}/common/- {
permission java.security.AllPermission;
};
I am not sure if this is what you want. Actually I am trying to use
classes from outside catalina.home and am trying to figure out if that
is practically possible. Please update me if you have any solutions
thanks
pradeep
- Original Message -
From: Ulrich Mayring [EMAIL PROTECTED]
Date: Friday, September 5, 2003 4:19 am
Subject: How to use classes from another webapp/context?
Hello,
I know that Tomcat has seperate classloaders for each webapp, but
what I
would like to do is have JSPs in one webapp and the classes they
use in
another. I tried enabling the crossContext feature for the
relevant
contexts, but that didn't work, the classes weren't found.
Background: we have editors, who write and deploy JSP files, and
programmers, who write and deploy classes used by JSP files. I
would
like to have the editors manage their webapps with the JSP files
via the
HTML manager and the programmers to do the same for their webapps.
I know that I could put the classes under the shared directory,
but then
they would not be in a webapp anymore and thus management via the
HTML
manager would not work anymore. Tomcat would need to be restarted
on
every change.
I could also have the programmers give JAR files to the editors
and have
the editors deploy them with their webapps, but then the classes
would
be duplicated across many webapps and also I don't want the
editors
handling JAR files.
Is there any solution?
Thanks in advance for any pointers,
Ulrich
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Re: [OT] Realizing a search functionality
Thanks for the clarification. John Tim Funk wrote: Lucene indexes documents. A document is composed of fields and does not need (and it actuually is not) to be a physical file. In the simplistic example of a site consisting of a single dynamic web page backed by a database. You would create documents based on the database data where the db data goes into named fields. Then when you construct your query, it will return a list of documents. When you iterate through each document, you need to pull the appropriate field out of the document to reconstruct the appropriate URL. In a nutshell, it can do what you want, but there is a lot of setup work to construct documents and a lot of work to display results from documents from queries. -Tim John Turner wrote: AFAIK, Lucene indexes files. How then, do you index a dynamic site? The only files that exist on a dynamic site are source code files. Servlets would never be indexed...how then do you index the content returned from the servlet? Can Lucene do this? The Lucene site is pretty sparse in information. Not having worked with it, and not knowing every option available when using it, I think there might be some other alternatives. John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Memory leaks?
It depends. If your webapp calls connection.close(), then the result sets *should* be closed. But that is based one of the following assumptions: - Your connection is the actual db connection and the driver is JDBC compliant - The connection is a facade to the actual connection for the sake of using a database connection pool. And the facade is smart enough to close all dependent assets on that connection for you. I *try* to make my programmers only have one statement and result set open at a time per connection. If a second statement or result set needs opened, they should either close the existing resources or open another connection. They must always close ANYTHING they open. -Tim John Turner wrote: Tim Funk wrote: The JDBC spec states that when a connection is closed, all dependent assets should also be closed. So if you are using a pool, make sure your pool is compliant since the connection is never closed until the pool closes it. So, that means that if you have a pool of ten connections, and you use each of those ten connections ten times with 2 ResultSets, you have 200 ResultSets sitting in memory, assuming you don't close them yourself? John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
Ulrich Mayring wrote: Lucene is not a search engine, but an API for writing a search engine, so it can do everything that you can write in Java. By itself it does nothing, like the JDK. Thanks for the clarification. I can only recommend Lucene, it is vastly superior to any pre-packaged search engine, because you do not depend on specific features or behavior, but can customize everything to your needs. Assuming you have time, money, skills, etc. to do so, which is not always the case. John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to use classes from another webapp/context?
Pradeep Gummi wrote: Hi Ulrich, I think you should get them working by placing the classes in the CATALINA_HOME/common/classes folder or the jars in the lib folder. This would share the classes in all web apps. There you would be giving the information of the catalina and system class loaders. I put the classes in CATALINA_HOME/shared/lib and CATALINA_HOME/shared/classes, which is where the Tomcat docs suggest I should put classes to share between all webapps. However, I cannot update the classes now without restarting Tomcat, therefore I would like to have the classes in their own webapps, so they could be selectively deployed and undeployed. Ulrich - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
servlet execution when updating web.xml
Hi: I have a servlet which adds servlet config to web.xml. It seems that I get a servlet exception. If I reload it the servlet then it works. I think Tomcat stops execution of servlets while it is reloading web.xml.Is this the case? If so, is there anyway around this? Thanks again, Jason -- jason/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Cannot shutdown Tomcat gracefully
Howdy, People assign priorities when they submit issues. People also tend to exaggerate the importance of their own bugs. You should consider it more on a personal level, i.e. is it a blocker to you? Likely not. And no, it does not affect session serialization. Yoav Shapira Millennium ChemInformatics -Original Message- From: Krause Karin [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:54 AM To: '[EMAIL PROTECTED]' Subject: Cannot shutdown Tomcat gracefully Hello, I saw that bug in the bug database http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20663 I also receive this exception with Tomcat 4.1.27 and Solaris. I'm just wondering why this bug has the Severity Blocker. Can someone tell me about the consequences of this bug? Are there any severe consequences (I mean like the session will not be serialized) Thanks in advance Regards Karin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
John Turner wrote: Ulrich Mayring wrote: I can only recommend Lucene, it is vastly superior to any pre-packaged search engine, because you do not depend on specific features or behavior, but can customize everything to your needs. Assuming you have time, money, skills, etc. to do so, which is not always the case. Skills is the key issue. It took me all of one week to write our own custom search engine and I doubt that anyone would be able to install and configure a third-party product any faster than that. I had no prior exposure to Lucene, but of course knew my way around Java. So, I don't think time and money are factors here at all. BTW, the guy who originally wrote Lucene is now developing an OpenSource version of Google with major financial backing. So you can see that there is some serious technology behind Lucene and IMHO it's worth to learn it. Ulrich - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
When does tomcat notice a newly deployed war file?
I've got Tomcat-4.1.24 running on Linux. I built a new war file and copied it to my webapps directory. According to my Tomcat book, Once Tomcat notices the file, it will unpack it I guess the question is, what do I need to do to make Tomcat notice it? Nothing seems to be happening, and there's nothing in the log files. Is there something I need to do to prod Tomcat into noticing the new file? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
Ulrich Mayring wrote: John Turner wrote: Ulrich Mayring wrote: I can only recommend Lucene, it is vastly superior to any pre-packaged search engine, because you do not depend on specific features or behavior, but can customize everything to your needs. Assuming you have time, money, skills, etc. to do so, which is not always the case. Skills is the key issue. It took me all of one week to write our own custom search engine and I doubt that anyone would be able to install and configure a third-party product any faster than that. I had no prior exposure to Lucene, but of course knew my way around Java. Hmmm...I had Atomz working for several clients by lunch one day. ;) I'm not arguing, just emphasizing that some of us are not Java developers. Granted, the question was somewhat in a context of using Java and not using Tomcat, but not every Tomcat user is a developer. John - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SSL/Verisign Confusion
Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] Realizing a search functionality
On Friday, September 5, 2003 at 1:20:00 PM, John Turner wrote: snip JT The other tool I've used in the past to JT great success is Atomz (http://www.atomz.com). The trial is JT never-ending, so an index of up to 500 pages is free. Pages also = JT URL. The nice thing about Atomz is that it will spider your site and JT index the content returned, thus it works quite well for dynamic sites. JT In other words, it will take a URL like JT http://your.domain.com/content.jsp?id=512view=full; and index the JT content returned from that, not the actual text string of the URL. snip I use atomz, because it's free. There are a couple of issues with it: - the template for the search results is pretty hard to get right. - because of the spidering, session tracking through the URL is not a good idea. It gets up to the limit of 500 *very* quickly, as the session id part of the URL makes it think that it's a whole new page. Luckily my web site isn't really dependent on sessions, so I was able to get round that (but it does mean that I can't use the struts rewriting tags...). Otherwise I'm very happy with atomz. -- Louise Pryor http://www.louisepryor.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: forward error
Hi
thks for your response, but here is my code, i don't understand where the
response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1 language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
___
if i put a autoFlush=false in page directive and a % out.flush(); %
just before the forward i have a bufferOverflow ...
At 16:00 2003-09-04 -0400, you wrote:
More information ...
http://jakarta.apache.org/tomcat/faq/misc.html#illegalstate
-Tim
Shapira, Yoav wrote:
Howdy,
Both errors are fairly clear and essentially the same. You can't
forward or redirect a response that's been committed, i.e. written to.
If you're going to forward or redirect a response, you must do so before
writing to the response. You can read the JavaDoc for
HttpServletResponse#sendRedirect and RequestDispatcher#forward.
Yoav Shapira
Millennium ChemInformatics
-Original Message-
From: Maxime Colas des Francs [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 04, 2003 3:37 PM
To: [EMAIL PROTECTED]
Subject: forward error
Hi,
- If at the end of on of a jsp file, i put a jsp:forward, i have this
:
java.lang.IllegalStateException: Error: Attempt to clear a buffer
that's
already been flushed
at
org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:
415)
at org.apache.jsp.test_ps_jsp._jspService(test_ps_jsp.java:448)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
...
- if i put a c:redirect, i have this :
java.lang.IllegalStateException
at
org.apache.catalina.connector.HttpResponseFacade.sendRedirect(HttpRespo
nseF
acade.java:173)
at
org.apache.taglibs.standard.tag.common.core.RedirectSupport.doEndTag(Re
dire
ctSupport.java:151)
at
org.apache.jsp.test_ps_jsp._jspx_meth_c_redirect_1(test_ps_jsp.java:123
3)
at org.apache.jsp.test_ps_jsp._jspService(test_ps_jsp.java:453)
...
- if i put nothing, i have no error ...
sombdy can help me to understand this error ?
-
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RE: forward error
It could be in one of your tag libraries, but you probably thought of that already. :)
I've also seen cases where it's the generated servlet that has out.println calls
before the redirect. Perhaps it's the newline character after the %. Try putting
all of the directives (page and taglib) on the same line. For example:
%@ page contentType=...%%@ taglib ... %
You may also want to try looking at the .java file that gets generated to see what's
going on.
Allen
-Original Message-
From: Maxime Colas des Francs [mailto:[EMAIL PROTECTED]
Sent: Friday, September 05, 2003 9:39 AM
To: Tomcat Users List
Subject: Re: forward error
Hi
thks for your response, but here is my code, i don't
understand where the
response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1 language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log
uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
___
if i put a autoFlush=false in page directive and a %
out.flush(); %
just before the forward i have a bufferOverflow ...
At 16:00 2003-09-04 -0400, you wrote:
More information ...
http://jakarta.apache.org/tomcat/faq/misc.html#illegalstate
-Tim
Shapira, Yoav wrote:
Howdy,
Both errors are fairly clear and essentially the same. You can't
forward or redirect a response that's been committed, i.e.
written to.
If you're going to forward or redirect a response, you must
do so before
writing to the response. You can read the JavaDoc for
HttpServletResponse#sendRedirect and RequestDispatcher#forward.
Yoav Shapira
Millennium ChemInformatics
-Original Message-
From: Maxime Colas des Francs [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 04, 2003 3:37 PM
To: [EMAIL PROTECTED]
Subject: forward error
Hi,
- If at the end of on of a jsp file, i put a
jsp:forward, i have this
:
java.lang.IllegalStateException: Error: Attempt to clear a buffer
that's
already been flushed
at
org.apache.jasper.runtime.PageContextImpl.forward(PageConte
xtImpl.java:
415)
at
org.apache.jsp.test_ps_jsp._jspService(test_ps_jsp.java:448)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
...
- if i put a c:redirect, i have this :
java.lang.IllegalStateException
at
org.apache.catalina.connector.HttpResponseFacade.sendRedire
ct(HttpRespo
nseF
acade.java:173)
at
org.apache.taglibs.standard.tag.common.core.RedirectSupport
.doEndTag(Re
dire
ctSupport.java:151)
at
org.apache.jsp.test_ps_jsp._jspx_meth_c_redirect_1(test_ps_
jsp.java:123
3)
at
org.apache.jsp.test_ps_jsp._jspService(test_ps_jsp.java:453)
...
- if i put nothing, i have no error ...
sombdy can help me to understand this error ?
---
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only for the
individual(s) to whom it is addressed, and may not be
saved, copied,
printed, disclosed or used by anyone else. If you are not the(an)
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Re: forward error
The last thing your page does is jsp:forward page=/index.jsp/.
Before that is a c:forEach items=${ctcRow.rows} var=row loop. You are
probably filling up the buffer with whitespace, then the repsonse gets
committed when the buffer is full.
-Tim
Maxime Colas des Francs wrote:
Hi
thks for your response, but here is my code, i don't understand where
the response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1 language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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RE: forward error
Howdy, I'm not a JSTL expert, but I would imagine any of those taglibs could write stuff to the header of your page, thereby committing your response. It seems like you're trying to log stuff and then forward: use a filter for this rather than a JSP. Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Session Timeout
I'm using Tomcat 4.1.18 4.1.24 (two different machines). The behavior is the same on both. As I said in my other message, I was basing my questions on the documentation I had read. Your response made me do a little testing. Now, I'm even more confused. My assumption was based on information in Professional Java Servlets 2.3 by Wrox. In chapter 5, they explicitly state that the session-timeout/ value applies to lifetime, not inactivity, (p. 240). I also checked with http://developer.java.sun.com/developer/Books/javaserverpages/servlets_javaserver/servlets_javaserver05.pdf Section 5.10 describes that parameter as well. It does seem to imply that we are talking about inactivity timeouts, but the text is not actually explicit. It could be read either way. For my test, I set the session-timeout/ to 5 minutes. If this was a lifetime thing, my session should expire pretty quickly. If not, it would last forever. (My servlet is being queried by an applet on a regular basis.) The session did not expire after 5 minutes. It expired after 30 minutes, just like it did before I added the session-timeout/. Any help would be appreciated. G. Wade PS. Since the session-timeout/ is located in web.xml, I assume it is webapp-specific. Is there any way to set up a timeout on multiple webapps? (Short of making a change for each webapp.) I'm currently using single-sign-on to bring a couple of webapps together into one app from the user's point of view. Filip Hanik wrote: I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. this should not be the case session-timeout should be the inactivity timeout what version of tomcat? Filip - Original Message - From: G. Wade Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 2:36 PM Subject: Session Timeout I've just been surprised by something that I thought I understood. I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. From reading the docs, it appears that the normal timeout behavior is to terminate any session that has lived longer than n minutes. Is this correct? Also there appears to be a session-timeout/ element that allows you to set the length of this timeout. However, if I am reading the documentation correctly, the only way to set an inactivity timeout is programmatically? (I actually thought the session-timeout was an inactivity timeout.shrug/) How is the best way to go about adding this feature? Is the HttpSessionListener interface the best way to go? Thanks, G. Wade - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session Timeout
anything you set in WEB-INF/web.xml can be set in CATALINA_HOME/conf/web.xml and these setting will be used on a global basis, unless overriden at a lower level. FWIW, I've always understood session-timeout to mean after a period of inactivity. I mean really... how useful would sessions be if they logged you out after n minutes, no matter your activity level? Talk about frustrating! It doesn't matter that you've been using my site continuosly for the past 30 minutes, I'm still kicking you off. That sounds like 'session-duration' to me. -Original Message- From: G. Wade Johnson [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:45 AM To: Tomcat Users List Subject: Re: Session Timeout I'm using Tomcat 4.1.18 4.1.24 (two different machines). The behavior is the same on both. As I said in my other message, I was basing my questions on the documentation I had read. Your response made me do a little testing. Now, I'm even more confused. My assumption was based on information in Professional Java Servlets 2.3 by Wrox. In chapter 5, they explicitly state that the session-timeout/ value applies to lifetime, not inactivity, (p. 240). I also checked with http://developer.java.sun.com/developer/Books/javaserverpages/ servlets_javaserver/servlets_javaserver05.pdf Section 5.10 describes that parameter as well. It does seem to imply that we are talking about inactivity timeouts, but the text is not actually explicit. It could be read either way. For my test, I set the session-timeout/ to 5 minutes. If this was a lifetime thing, my session should expire pretty quickly. If not, it would last forever. (My servlet is being queried by an applet on a regular basis.) The session did not expire after 5 minutes. It expired after 30 minutes, just like it did before I added the session-timeout/. Any help would be appreciated. G. Wade PS. Since the session-timeout/ is located in web.xml, I assume it is webapp-specific. Is there any way to set up a timeout on multiple webapps? (Short of making a change for each webapp.) I'm currently using single-sign-on to bring a couple of webapps together into one app from the user's point of view. Filip Hanik wrote: I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. this should not be the case session-timeout should be the inactivity timeout what version of tomcat? Filip - Original Message - From: G. Wade Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 2:36 PM Subject: Session Timeout I've just been surprised by something that I thought I understood. I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. From reading the docs, it appears that the normal timeout behavior is to terminate any session that has lived longer than n minutes. Is this correct? Also there appears to be a session-timeout/ element that allows you to set the length of this timeout. However, if I am reading the documentation correctly, the only way to set an inactivity timeout is programmatically? (I actually thought the session-timeout was an inactivity timeout.shrug/) How is the best way to go about adding this feature? Is the HttpSessionListener interface the best way to go? Thanks, G. Wade - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Bug in ErrorDispatcherValue?
I've had this happen twice in the past two days on two rather busy servers. Both are running RedHat Linux 7.3, IBM JDK 1.4.1, and Tomcat 4.1 (one is 4.1.24 and the other is 4.1.27). After these exceptions hit the error log, Tomcat stops responding: 2003-09-05 06:33:06 ErrorDispatcherValve[www.mysite.com]: Exception Processing ErrorPage[errorCode=500, location=/error/500.jsp] java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java(Compiled Code)) at java.net.SocketOutputStream.write(SocketOutputStream.java(Compiled Code)) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWri te(InternalOutputBuffer.java(Compiled Code)) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFi lter.java(Compiled Code)) at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.j ava(Compiled Code)) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java(Compiled Code)) at org.apache.coyote.tomcat4.OutputBuffer.flush(OutputBuffer.java(Compiled Code)) at org.apache.coyote.tomcat4.CoyoteResponse.flushBuffer(CoyoteResponse.java:555 ) at org.apache.coyote.tomcat4.CoyoteResponseFacade.flushBuffer(CoyoteResponseFac ade.java:227) at org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java(Com piled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java (Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java(Compiled Code)) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java(Compil ed Code)) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java(Compiled Code)) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java(Compil ed Code)) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a(Compiled Code)) at java.lang.Thread.run(Thread.java(Compiled Code)) 2003-09-04 15:42:54 ErrorDispatcherValve[localhost]: Exception Processing ErrorPage[errorCode=500, location=/error/500.jsp] java.lang.IllegalStateException: Cannot reset after response has been committed at org.apache.catalina.connector.ResponseBase.reset(ResponseBase.java:789) at org.apache.catalina.connector.HttpResponseBase.reset(HttpResponseBase.java:8 12) at org.apache.catalina.connector.HttpResponseBase.reset(HttpResponseBase.java:3 73) at org.apache.catalina.valves.ErrorDispatcherValve.custom(ErrorDispatcherValve. java:413) at org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.valves.ErrorDispatcherValve.throwable(ErrorDispatcherVal ve.java:277) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java(Com piled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java (Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at
Re: forward error
thanks !
i put all my c:forEach loop in the same line and it's work.
is there a solution for limit whitespace generated by JSTL code ?
or i have to put all loop of my application in one line ??
At 09:50 2003-09-05 -0400, you wrote:
The last thing your page does is jsp:forward page=/index.jsp/.
Before that is a c:forEach items=${ctcRow.rows} var=row loop. You
are probably filling up the buffer with whitespace, then the repsonse gets
committed when the buffer is full.
-Tim
Maxime Colas des Francs wrote:
Hi
thks for your response, but here is my code, i don't understand where the
response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1 language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
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Re: Memory leaks?
It's simple good practice to close objects that have close methods when you
no longer need them (as you do with stream objects, for example).
The spec says that ResultSet objects are closed when their Statement objects
are closed and that Statement objects are closed when their Connection
objects are closed. I personally like to keep hold of a Connection object
for the lifetime of my application (or until it fails), because connecting
to a database is an expensive operation. Also, if you use Connection
pooling, Connection objects can be kept open for as long as your application
server or whatever is running, so that unclosed Statements with their open
ResultSets simply sit around hogging resources (and some of the resources
that they hog, such as database cursors, are not lightweight).
This is what I do for JDBC calls:
// Assume a connection has been made
Connection conn...;
PreparedStatement ps = null;
ResultSet rs = null;
try {
// Create a PreparedStatement and use it to open a ResultSet
...
// Clean up
rs.close();
} catch (SQLException e) {
// Do something with the error
} finally {
try {
if (null != ps) {
ps.close();
} catch (SQLException e) {}
}
This guarantees that the objects are always closed (assuming, of course,
that the close() operations succeed). The rs.close() is, in theory,
unnecessary as the ps.close() call is supposed to close it implicitly, but
my background is in C and I always tried to free anything that I'd malloced.
It's a habit that's stuck.
In short, ALWAYS CLOSE YOUR STATEMENT OBJECTS.
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Tomcat startup failure
I have a set up where tomcat is supposed to start on boot via an rc shell script on a Linux system (tomcat 4.1.18). I have this intermittent failure mode where tomcat fails to start up on reboot. I can _always_ trigger this failure by deleting all tomcat log files, and then rebooting. After the reboot, the only thing in the log directory is a zero-length catalina.out file, and the java process is not running. Invoking the tomcat startup again at this point causes it to work normally. I can find no evidence that the tomcat java process exits, and no matter how much I turn up debugging, I get no logged output. Is there any possible mechanism that could be causing this failure, or at least some place or some way I could get better debugging information? Noel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Session Timeout
Howdy, The servlet specification is the only authority on this, misleading books should be tossed aside. SRV.7.5 is clear, session timeout is for inactivity, not total duration, as Senor Curwen opined. The first part of his message, using $CATALINA_HOME/conf/web.xml, I would discourage, as it's non-standard. Stick to WEB-INF/web.xml, which is standard and therefore portable across containers. Yoav Shapira Millennium ChemInformatics -Original Message- From: Mike Curwen [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:05 AM To: 'Tomcat Users List' Subject: RE: Session Timeout anything you set in WEB-INF/web.xml can be set in CATALINA_HOME/conf/web.xml and these setting will be used on a global basis, unless overriden at a lower level. FWIW, I've always understood session-timeout to mean after a period of inactivity. I mean really... how useful would sessions be if they logged you out after n minutes, no matter your activity level? Talk about frustrating! It doesn't matter that you've been using my site continuosly for the past 30 minutes, I'm still kicking you off. That sounds like 'session-duration' to me. -Original Message- From: G. Wade Johnson [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:45 AM To: Tomcat Users List Subject: Re: Session Timeout I'm using Tomcat 4.1.18 4.1.24 (two different machines). The behavior is the same on both. As I said in my other message, I was basing my questions on the documentation I had read. Your response made me do a little testing. Now, I'm even more confused. My assumption was based on information in Professional Java Servlets 2.3 by Wrox. In chapter 5, they explicitly state that the session-timeout/ value applies to lifetime, not inactivity, (p. 240). I also checked with http://developer.java.sun.com/developer/Books/javaserverpages/ servlets_javaserver/servlets_javaserver05.pdf Section 5.10 describes that parameter as well. It does seem to imply that we are talking about inactivity timeouts, but the text is not actually explicit. It could be read either way. For my test, I set the session-timeout/ to 5 minutes. If this was a lifetime thing, my session should expire pretty quickly. If not, it would last forever. (My servlet is being queried by an applet on a regular basis.) The session did not expire after 5 minutes. It expired after 30 minutes, just like it did before I added the session-timeout/. Any help would be appreciated. G. Wade PS. Since the session-timeout/ is located in web.xml, I assume it is webapp-specific. Is there any way to set up a timeout on multiple webapps? (Short of making a change for each webapp.) I'm currently using single-sign-on to bring a couple of webapps together into one app from the user's point of view. Filip Hanik wrote: I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. this should not be the case session-timeout should be the inactivity timeout what version of tomcat? Filip - Original Message - From: G. Wade Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 2:36 PM Subject: Session Timeout I've just been surprised by something that I thought I understood. I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. From reading the docs, it appears that the normal timeout behavior is to terminate any session that has lived longer than n minutes. Is this correct? Also there appears to be a session-timeout/ element that allows you to set the length of this timeout. However, if I am reading the documentation correctly, the only way to set an inactivity timeout is programmatically? (I actually thought the session-timeout was an inactivity timeout.shrug/) How is the best way to go about adding this feature? Is the HttpSessionListener interface the best way to go? Thanks, G. Wade - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for
RE: forward error
Howdy, is there a solution for limit whitespace generated by JSTL code ? This would be a great patch for you to contribute to jakarta-taglibs! ;) Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SSL/Verisign Confusion
Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003
RE:CLASSLOADER(?) Using jndi to get a DBCP BasicDataSource give ClassCastException
Could this be a ClassLoader issue? Seems like it might be. Something about the difference between the server and context loaders? -Original Message- From: Angus Mezick Sent: Friday, September 05, 2003 8:31 AM To: Tomcat Users List Subject: RE: Using jndi to get a DBCP BasicDataSource give ClassCastException I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nametimeBetweenEvictionRunsMillis/name value6/value /parameter parameter nametestOnBorrow/name valuetrue/value /parameter parameter nametestWhileIdle/name valuetrue/value /parameter /ResourceParams ResourceParams name=jdbc/CommerceDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value
Re: forward error
You can't prevent the whitespace. So as a kluge, I have a swallow tag for
such occasions.
In your tld ...
tag
nameswallow/name
tagclassSwallowTag/tagclass
/tag
import java.io.IOException;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.BodyTagSupport;
public class SwallowTag extends BodyTagSupport {
public int doAfterBody() throws JspException {
return SKIP_BODY;
}
public int doEndTag() throws JspException {
try {
pageContext.getOut().clearBuffer();
} catch(IOException e) {
// silent ignore
}
return EVAL_PAGE;
}
}
-Tim
Maxime Colas des Francs wrote:
thanks !
i put all my c:forEach loop in the same line and it's work.
is there a solution for limit whitespace generated by JSTL code ?
or i have to put all loop of my application in one line ??
At 09:50 2003-09-05 -0400, you wrote:
The last thing your page does is jsp:forward page=/index.jsp/.
Before that is a c:forEach items=${ctcRow.rows} var=row loop.
You are probably filling up the buffer with whitespace, then the
repsonse gets committed when the buffer is full.
-Tim
Maxime Colas des Francs wrote:
Hi
thks for your response, but here is my code, i don't understand where
the response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1 language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log
uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
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RE: SSL/Verisign Confusion
NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus
Re: Using jndi to get a DBCP BasicDataSource give ClassCastException
And that was with the GlobalResourceLinK That doesn't make sense! If you get BasicDataSource as the class's name, then you won't get a ClassCastException if you try to cast it to that, but you did, so er. wow, you've got me stumped. On 09/05/2003 02:31 PM Angus Mezick wrote: I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nametimeBetweenEvictionRunsMillis/name value6/value /parameter parameter nametestOnBorrow/name valuetrue/value /parameter parameter nametestWhileIdle/name valuetrue/value /parameter /ResourceParams ResourceParams name=jdbc/CommerceDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter
RE: SSL/Verisign Confusion
I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release
RE: When does tomcat notice a newly deployed war file?
In your tomcat server.xml you can add a property like this: !-- Define the default virtual host -- Host name=localhost debug=0 appBase=webapps unpackWARs=true autoDeploy=true Kind Regards Schalk Neethling Volume4.Development.Multimedia.Branding emotionalize.conceptualize.visualize.realize Tel: +27125468436 Fax: +27125468436 email:[EMAIL PROTECTED] web: www.volume4.co.za :: -Original Message- :: From: Roy Smith [mailto:[EMAIL PROTECTED] :: Sent: Friday, September 05, 2003 2:59 PM :: To: [EMAIL PROTECTED] :: Cc: Roy Smith :: Subject: When does tomcat notice a newly deployed war file? :: :: I've got Tomcat-4.1.24 running on Linux. :: :: I built a new war file and copied it to my webapps directory. :: According to my Tomcat book, Once Tomcat notices the file, it will :: unpack it I guess the question is, what do I need to do to make :: Tomcat notice it? Nothing seems to be happening, and there's nothing :: in the log files. Is there something I need to do to prod Tomcat into :: noticing the new file? :: :: :: - :: To unsubscribe, e-mail: [EMAIL PROTECTED] :: For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption
I suppose there could be two different classes called BasicDataSource, in two different packages... -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: 05 September 2003 16:03 To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException And that was with the GlobalResourceLinK That doesn't make sense! If you get BasicDataSource as the class's name, then you won't get a ClassCastException if you try to cast it to that, but you did, so er. wow, you've got me stumped. On 09/05/2003 02:31 PM Angus Mezick wrote: I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nametimeBetweenEvictionRunsMillis/name value6/value /parameter parameter nametestOnBorrow/name valuetrue/value /parameter parameter nametestWhileIdle/name valuetrue/value /parameter /ResourceParams ResourceParams name=jdbc/CommerceDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value
RE: SSL/Verisign Confusion
Hmm.. Did you create the PK in Tomcat's keystore or your JDK's keystore? Try the keyclone? Clone your 'company' to 'tomcat'. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:07 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone
[OT] javamail uses wrong timezone in tomcat
Hi all, I am trying to send email message using javamail from Tomcat and messages have GMT + timestamp. Do i have to manually set the date through the javamail message, or i am missing something else? Thanks, Vlad Vladimer Shioshvili QRC Division of Macro International Inc. 7315 Wisconsin Avenue, Suite 400W Bethesda, MD 20814 Phone: (301) 657 3077 ext. 155 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: setting classpath in setclasspath.bat
Hi all,
I am tring to include external classes that are needed for my servlet
class. I tried to modify classpath in setclasspath.bat file by
set CLASSPATH=%JAVA_HOME%
\lib\tools.jar;c:\mindbridge\classes\saclasses.jar
I needed all the classes in the saclasses.jar file for my servlet. When
i restart the tomcat server, it just shows a blank page with out
showing the default page. Am I giving a wrong classpath here? Any
suggestions.
thanks
pradeep
- Original Message -
From: Tim Funk [EMAIL PROTECTED]
Date: Friday, September 5, 2003 10:34 am
Subject: Re: forward error
You can't prevent the whitespace. So as a kluge, I have a swallow
tag for
such occasions.
In your tld ...
tag
nameswallow/name
tagclassSwallowTag/tagclass
/tag
import java.io.IOException;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.BodyTagSupport;
public class SwallowTag extends BodyTagSupport {
public int doAfterBody() throws JspException {
return SKIP_BODY;
}
public int doEndTag() throws JspException {
try {
pageContext.getOut().clearBuffer();
} catch(IOException e) {
// silent ignore
}
return EVAL_PAGE;
}
}
-Tim
Maxime Colas des Francs wrote:
thanks !
i put all my c:forEach loop in the same line and it's work.
is there a solution for limit whitespace generated by JSTL code ?
or i have to put all loop of my application in one line ??
At 09:50 2003-09-05 -0400, you wrote:
The last thing your page does is jsp:forward page=/index.jsp/.
Before that is a c:forEach items=${ctcRow.rows} var=row
loop.
You are probably filling up the buffer with whitespace, then
the
repsonse gets committed when the buffer is full.
-Tim
Maxime Colas des Francs wrote:
Hi
thks for your response, but here is my code, i don't
understand where
the response is commited !
_
%@ page contentType=text/html; charset=iso-8859-1
language=java
errorPage=/error_jsp.jsp%
%@ taglib prefix=c uri=http://java.sun.com/jstl/core; %
%@ taglib prefix=log
uri=http://jakarta.apache.org/taglibs/log-1.0; %
%@ taglib prefix=sql uri=http://java.sun.com/jstl/sql; %
sql:query var=ctcRow
SELECT DISTINCT email FROM ctc ORDER by email
/sql:query
c:forEach items=${ctcRow.rows} var=row
log:info category='%= request.getRemoteUser() %'
c:out value=${row.email}/
/log:info
/c:forEach
jsp:forward page=/index.jsp/
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RE: SSL/Verisign Confusion
I did everything with keytool. I tried keyclone last night, but it appears that you can't clone a trustedCertEntry. I get the error: Alias company has no (private) key ...it almost seems like once your keyEntry becomes a trustedCertEntry, you can't get to the private key at all. ??? The REALLY annoying this is that I can't imagine why I would have self-signed this thing, but that's the only explanation I can come up with for why it is showing as a trustedCertEntry when I do a keytool -list. I *must* be missing something. -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 9:21 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Hmm.. Did you create the PK in Tomcat's keystore or your JDK's keystore? Try the keyclone? Clone your 'company' to 'tomcat'. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:07 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a
Sessions in Tomcat
Hi everybody! In a webapp (Struts/Tomcat) we have the problem, that actions will not be found. Besides that we encountered another more universal problem with Tomcat: A Session is started for each request. So eg in the Number Guess example the Number to be guessed doesn't stay the same and you get very strange lower/higher tips ;-) How comes? Tomcat4.1.18/Struts1.01/SUSELinux8.1 Bye -- Sparen sie sich reich - Werden Sie Premium Mitglied bei freenet.de und erleben Sie eine exklusive aufregende Vorteilswelt! http://www.freenet.de/tipp/premium/vorteile/index.html
RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption
Andrew: I wish, I don't use * in my imports though. I have attached the full tag that causes this error. Adam: Is there a tag named GlobalResourceLink that I am not aware of? I am using ResourceLink as the docs tell me. --Angus (3 A's) -Original Message- From: Bodycombe, Andrew [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:11 AM To: 'Tomcat Users List' Subject: RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption I suppose there could be two different classes called BasicDataSource, in two different packages... -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: 05 September 2003 16:03 To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException And that was with the GlobalResourceLinK That doesn't make sense! If you get BasicDataSource as the class's name, then you won't get a ClassCastException if you try to cast it to that, but you did, so er. wow, you've got me stumped. On 09/05/2003 02:31 PM Angus Mezick wrote: I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value300/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nametimeBetweenEvictionRunsMillis/name value6/value /parameter parameter
RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption
You could try Resource name=jdbc/SessionDBGlobal auth=Container type=org.apache.commons.dbcp.BasicDataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=org.apache.commons.dbcp.BasicDataSource/ -Original Message- From: Angus Mezick [mailto:[EMAIL PROTECTED] Sent: 05 September 2003 16:37 To: Tomcat Users List Subject: RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption Andrew: I wish, I don't use * in my imports though. I have attached the full tag that causes this error. Adam: Is there a tag named GlobalResourceLink that I am not aware of? I am using ResourceLink as the docs tell me. --Angus (3 A's) -Original Message- From: Bodycombe, Andrew [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:11 AM To: 'Tomcat Users List' Subject: RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption I suppose there could be two different classes called BasicDataSource, in two different packages... -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: 05 September 2003 16:03 To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException And that was with the GlobalResourceLinK That doesn't make sense! If you get BasicDataSource as the class's name, then you won't get a ClassCastException if you try to cast it to that, but you did, so er. wow, you've got me stumped. On 09/05/2003 02:31 PM Angus Mezick wrote: I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value /parameter parameter nameremoveAbandoned/name valuetrue/value
Re: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption
No, my mistake. This is my server.xml context for using a resource link: Context path=/blacksail docBase=blacksail debug=5 reloadable=true crossContext=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_realm_log. suffix=.txt timestamp=true/ ResourceLink name=jdbc/RealmDB global=jdbc/GlobalRealmDB type=javax.sql.DataSource/ /Context Perhaps it's the resource link type here that you need to examine? Adam On 09/05/2003 05:37 PM Angus Mezick wrote: Andrew: I wish, I don't use * in my imports though. I have attached the full tag that causes this error. Adam: Is there a tag named GlobalResourceLink that I am not aware of? I am using ResourceLink as the docs tell me. --Angus (3 A's) -Original Message- From: Bodycombe, Andrew [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:11 AM To: 'Tomcat Users List' Subject: RE: Using jndi to get a DBCP BasicDataSource give ClassCastExce ption I suppose there could be two different classes called BasicDataSource, in two different packages... -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: 05 September 2003 16:03 To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException And that was with the GlobalResourceLinK That doesn't make sense! If you get BasicDataSource as the class's name, then you won't get a ClassCastException if you try to cast it to that, but you did, so er. wow, you've got me stumped. On 09/05/2003 02:31 PM Angus Mezick wrote: I did an I got BasicDataSource. --Angus -Original Message- From: Adam Hardy [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:19 AM To: Tomcat Users List Subject: Re: Using jndi to get a DBCP BasicDataSource give ClassCastException Hi Angus, looked at your first mail and couldn't see anything wrong with it. I can only suggest that you do some debugging, like output the .getClass().getName() from the datasource, to see what it really thinks it is. Adam On 09/04/2003 10:27 PM Angus Mezick wrote: Anyone have a clue as to whether or not this is a Real bug, or am I just screwing something up? -Original Message- From: Angus Mezick Sent: Wednesday, September 03, 2003 4:32 PM To: [EMAIL PROTECTED] Subject: Using jndi to get a DBCP BasicDataSource give ClassCastException I am having problems with the GlobalNamingResources. If I put my two DB resource entries into the GlobalNamingResources section and just use Resource-Links to access them I cannot cast from DataSource to BasicDataSource.. I need to do this to use this line in my monitoring app: (I can still use the Datasources to get talk to the DB, just not recast it from the interface to the concrete class) pageContext.getOut().println( jdbc/CommerceDB: Active: + ((BasicDataSource)ds).getNumActive() + Idle: + ((BasicDataSource)ds).getNumIdle() + br); If I define the resources directly in the Context everything works fine. ARGH! Here is my server.xml snippets: GlobalNamingResources Resource name=jdbc/SessionDBGlobal auth=Container type=javax.sql.DataSource/ Resource name=jdbc/CommerceDBGlobal auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/SessionDBGlobal parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namemaxActive/name value100/value /parameter parameter namemaxIdle/name value5/value /parameter parameter namemaxWait/name value1/value /parameter parameter nameusername/name value/value /parameter parameter namepassword/name value/value /parameter parameter namedriverClassName/name valuecom.inet.tds.TdsDriver/value /parameter parameter nameurl/name valuejdbc:inetdae7a:IPADDR/value /parameter parameter namevalidationQuery/name valueselect top 1 name from syscolumns/value
RE: SSL/Verisign Confusion
Is public the one returned from Versign or is it the Verisign's CA Cert? If you want try following to see if the cert exists within JDK trusted calist: Execute from jdk\jre\lib\security Directory keytool -list -keystore cacerts -storepass changeit Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 11:12 PM To: Tomcat Email List Subject: SSL/Verisign Confusion I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the private key get stored exactly? I assume that if I delete the current entry for the company alias, I'll be losing the private key, right? 3. Can someone provide steps I should take to get this working given what I have said above. Thanks so much in advance. Sorry to be so long-winded. -Dave --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.512 / Virus Database: 309 - Release Date: 8/19/2003 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: SSL/Verisign Confusion
I'm working on a tool to pull out the private key. It should be done by the end of the day. I will send something to the list when I have it finished. Kind of funny how just as I'm getting around to a project that has been on my plate all week someone else needs it too ;-) -gabe -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:07 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported, alias company already exists (but I'm thinking it should be REPLACING this entry, so the fact that it exists shouldn't be a problem???) So, I have several questions: 1. Am I hosed completely because I didn't use tomcat as the alias? 2. How does the
RE: SSL/Verisign Confusion
So it's possible then...? That's promising. Thanks (in advance) very much. -dave -Original Message- From: Lawrence, Gabriel [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:13 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I'm working on a tool to pull out the private key. It should be done by the end of the day. I will send something to the list when I have it finished. Kind of funny how just as I'm getting around to a project that has been on my plate all week someone else needs it too ;-) -gabe -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:07 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception: Certificate not imported,
Re: SSL/Verisign Confusion
I always use openssl myself, but from the sound of this thread, it sure sounds like it is desperately needed! Thanks! John Lawrence, Gabriel wrote: I'm working on a tool to pull out the private key. It should be done by the end of the day. I will send something to the list when I have it finished. Kind of funny how just as I'm getting around to a project that has been on my plate all week someone else needs it too ;-) -gabe -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:07 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion I realize you can't do this with keytool. Is there no way to do it at all? I'm beginning to think I might be totally hosed here. Thanks, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:37 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Bug in ErrorDispatcherValue?
After debugging this further, I've figured out what's going on here. I was calling two methods after committing the response that process some optional logging to a backend database and submit a record to a queue that later gets processed by a background thread in batches. Both of those methods access the HttpSession to get various peices of information out of it, which appears to be a problem when using the PersistentManager to store sessions in a database. I noticed some errors like this spawing from one of those methods: java.lang.IllegalStateException: getAttribute: Session already invalidated at org.apache.catalina.session.StandardSession.getAttribute(StandardSession.jav a(Compiled Code)) at org.apache.catalina.session.StandardSessionFacade.getAttribute(StandardSessi onFacade.java(Compiled Code)) at org.apache.catalina.session.StandardSessionFacade.getAttribute(StandardSessi onFacade.java(Compiled Code)) ... snip ... I'm guessing the session was swapped out of memory right after the request occurred? Doesn't seem to make sense because I have the swap out set to happen after 1 minute of inactivity. This is the best possible explanation I could come up with for the exceptions though. Maybe a problem with the PersistentManager swapping out a session when processing hasn't left the service() method? Still, I think there may be a problem with the ErrorDispatcherValve. It shouldn't be trying to process an error response after the response has already been committed should it? Maybe I'm only seeing this because I've disabled keep alive connections. Anyone have any input? Should I submit something as a bug here? Thanks, Mike -Original Message- From: Mike Cherichetti (Renegade Internet) [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:06 AM To: Tomcat Users Subject: Bug in ErrorDispatcherValue? I've had this happen twice in the past two days on two rather busy servers. Both are running RedHat Linux 7.3, IBM JDK 1.4.1, and Tomcat 4.1 (one is 4.1.24 and the other is 4.1.27). After these exceptions hit the error log, Tomcat stops responding: 2003-09-05 06:33:06 ErrorDispatcherValve[www.mysite.com]: Exception Processing ErrorPage[errorCode=500, location=/error/500.jsp] java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java(Compiled Code)) at java.net.SocketOutputStream.write(SocketOutputStream.java(Compiled Code)) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWri te(InternalOutputBuffer.java(Compiled Code)) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFi lter.java(Compiled Code)) at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.j ava(Compiled Code)) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java(Compiled Code)) at org.apache.coyote.tomcat4.OutputBuffer.flush(OutputBuffer.java(Compiled Code)) at org.apache.coyote.tomcat4.CoyoteResponse.flushBuffer(CoyoteResponse.java:555 ) at org.apache.coyote.tomcat4.CoyoteResponseFacade.flushBuffer(CoyoteResponseFac ade.java:227) at org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java(Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java(Com piled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java (Compiled Code)) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java(Compiled Code)) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compi led Code)) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled Code)) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java(Compiled Code)) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java(Compil ed Code)) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java(Compiled Code)) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java(Compil ed Code)) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a(Compiled
RE: Sessions in Tomcat
Howdy, You'll need to provide more information so we can help you ;) Needless to say, the number guess example works properly for nearly everyone ;) Yoav Shapira Millennium ChemInformatics -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:33 AM To: [EMAIL PROTECTED] Subject: Sessions in Tomcat Hi everybody! In a webapp (Struts/Tomcat) we have the problem, that actions will not be found. Besides that we encountered another more universal problem with Tomcat: A Session is started for each request. So eg in the Number Guess example the Number to be guessed doesn't stay the same and you get very strange lower/higher tips ;-) How comes? Tomcat4.1.18/Struts1.01/SUSELinux8.1 Bye -- Sparen sie sich reich - Werden Sie Premium Mitglied bei freenet.de und erleben Sie eine exklusive aufregende Vorteilswelt! http://www.freenet.de/tipp/premium/vorteile/index.html This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Memory leaks?
I'm most certain the connections are closed but there may be a few dangling statements. I'm using mysql jdbc. Not using pools since I never could get it working. Making direct requests. Still getting a out of memory hit every couple of days so I have to shutdown the server and start it up again. THnak,s Jim. Shapira, Yoav wrote: Howdy, You don't have to close a result set if you're closing the statement right away and the result set is the only one associated with the statement... And in no case can closing the result set explicitly hurt performance. Yoav Shapira Millennium ChemInformatics -Original Message- From: Greg Ward [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 10:05 AM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: Memory leaks? On 03 September 2003, Jim Lynch said: OK, that's probably what's going on. I know I should close Statements and Connections and do normally but I'm fairly certain I've some out there dangling. I didn't know you had to close ResultSets, however. Glad to know that. You don't have to close ResultSets -- check the JDBC docs: http://java.sun.com/j2se/1.4.2/docs/api/java/sql/Statement.html#close() (Closing a Statement also closes any open ResultSets associated with that Statement.) Greg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Session Timeout
That's actually why I was floored when my applet was kicked back to the login form after half an hours of continuous activity. Mike Curwen wrote: anything you set in WEB-INF/web.xml can be set in CATALINA_HOME/conf/web.xml and these setting will be used on a global basis, unless overriden at a lower level. FWIW, I've always understood session-timeout to mean after a period of inactivity. I mean really... how useful would sessions be if they logged you out after n minutes, no matter your activity level? Talk about frustrating! It doesn't matter that you've been using my site continuosly for the past 30 minutes, I'm still kicking you off. That sounds like 'session-duration' to me. -Original Message- From: G. Wade Johnson [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:45 AM To: Tomcat Users List Subject: Re: Session Timeout I'm using Tomcat 4.1.18 4.1.24 (two different machines). The behavior is the same on both. As I said in my other message, I was basing my questions on the documentation I had read. Your response made me do a little testing. Now, I'm even more confused. My assumption was based on information in Professional Java Servlets 2.3 by Wrox. In chapter 5, they explicitly state that the session-timeout/ value applies to lifetime, not inactivity, (p. 240). I also checked with http://developer.java.sun.com/developer/Books/javaserverpages/ servlets_javaserver/servlets_javaserver05.pdf Section 5.10 describes that parameter as well. It does seem to imply that we are talking about inactivity timeouts, but the text is not actually explicit. It could be read either way. For my test, I set the session-timeout/ to 5 minutes. If this was a lifetime thing, my session should expire pretty quickly. If not, it would last forever. (My servlet is being queried by an applet on a regular basis.) The session did not expire after 5 minutes. It expired after 30 minutes, just like it did before I added the session-timeout/. Any help would be appreciated. G. Wade PS. Since the session-timeout/ is located in web.xml, I assume it is webapp-specific. Is there any way to set up a timeout on multiple webapps? (Short of making a change for each webapp.) I'm currently using single-sign-on to bring a couple of webapps together into one app from the user's point of view. Filip Hanik wrote: I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. this should not be the case session-timeout should be the inactivity timeout what version of tomcat? Filip - Original Message - From: G. Wade Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 2:36 PM Subject: Session Timeout I've just been surprised by something that I thought I understood. I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. From reading the docs, it appears that the normal timeout behavior is to terminate any session that has lived longer than n minutes. Is this correct? Also there appears to be a session-timeout/ element that allows you to set the length of this timeout. However, if I am reading the documentation correctly, the only way to set an inactivity timeout is programmatically? (I actually thought the session-timeout was an inactivity timeout.shrug/) How is the best way to go about adding this feature? Is the HttpSessionListener interface the best way to go? Thanks, G. Wade - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: When does tomcat notice a newly deployed war file?
It's in there already (came that way in the default install). Anything else you can think of? I'm going to try turning the debug value up to see if that shows me anything. -- Schalk [EMAIL PROTECTED] wrote: In your tomcat server.xml you can add a property like this: !-- Define the default virtual host -- Host name=localhost debug=0 appBase=webapps unpackWARs=true autoDeploy=true Kind Regards Schalk Neethling Volume4.Development.Multimedia.Branding emotionalize.conceptualize.visualize.realize Tel: +27125468436 Fax: +27125468436 email:[EMAIL PROTECTED] web: www.volume4.co.za :: -Original Message- :: From: Roy Smith [mailto:[EMAIL PROTECTED] :: Sent: Friday, September 05, 2003 2:59 PM :: To: [EMAIL PROTECTED] :: Cc: Roy Smith :: Subject: When does tomcat notice a newly deployed war file? :: :: I've got Tomcat-4.1.24 running on Linux. :: :: I built a new war file and copied it to my webapps directory. :: According to my Tomcat book, Once Tomcat notices the file, it will :: unpack it I guess the question is, what do I need to do to make :: Tomcat notice it? Nothing seems to be happening, and there's nothing :: in the log files. Is there something I need to do to prod Tomcat into :: noticing the new file? :: :: :: - :: To unsubscribe, e-mail: [EMAIL PROTECTED] :: For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Roy Smith [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat startup failure
Sounds to me like a permissions/environment problem. For example, starting Tomcat as root manually, but then the script tries to start tomcat as some non-root user. If Tomcat starts as root, log files are owned by root and non-root users cannot write to them. It should throw an error somewhere, though maybe its getting swallowed by a redirect to /dev/null or something. I would verify the script and doublecheck that the script environment (variables, user account, etc) matches exactly with the way you start Tomcat manually. John Noel Rappin wrote: I have a set up where tomcat is supposed to start on boot via an rc shell script on a Linux system (tomcat 4.1.18). I have this intermittent failure mode where tomcat fails to start up on reboot. I can _always_ trigger this failure by deleting all tomcat log files, and then rebooting. After the reboot, the only thing in the log directory is a zero-length catalina.out file, and the java process is not running. Invoking the tomcat startup again at this point causes it to work normally. I can find no evidence that the tomcat java process exits, and no matter how much I turn up debugging, I get no logged output. Is there any possible mechanism that could be causing this failure, or at least some place or some way I could get better debugging information? Noel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Memory leaks?
After about 15 emails, I'm gonna go back to the first: I seemed to have read that java/tomcat isn't supposed to have memory leaks, AND So where do I start looking for the problem? If I forget to close Statements would that cause the problem? So first of all, Java has built-in memory management and garbage collection, so comparing against a language like C++, it's MUCH harder to cause a memory leak in a Java program, *but not impossible*. And up to now we're focusing on JDBC. Connection pools and whether or not your driver strictly adheres to the JDBC standard are certainly one source of memory leaks. But they're not the only ones possible. What sorts of other activities are going on in your application? Do you have other 3rd party libraries? Libraries you've written yourself? Have these been profiled and exercised to ensure they are not the ones leaking? -Original Message- From: Jim Lynch [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 9:37 AM To: Tomcat Users List Subject: Re: Memory leaks? I'm most certain the connections are closed but there may be a few dangling statements. I'm using mysql jdbc. Not using pools since I never could get it working. Making direct requests. Still getting a out of memory hit every couple of days so I have to shutdown the server and start it up again. THnak,s Jim. Shapira, Yoav wrote: Howdy, You don't have to close a result set if you're closing the statement right away and the result set is the only one associated with the statement... And in no case can closing the result set explicitly hurt performance. Yoav Shapira Millennium ChemInformatics -Original Message- From: Greg Ward [mailto:[EMAIL PROTECTED] Sent: Thursday, September 04, 2003 10:05 AM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: Memory leaks? On 03 September 2003, Jim Lynch said: OK, that's probably what's going on. I know I should close Statements and Connections and do normally but I'm fairly certain I've some out there dangling. I didn't know you had to close ResultSets, however. Glad to know that. You don't have to close ResultSets -- check the JDBC docs: http://java.sun.com/j2se/1.4.2/docs/api/java/s ql/Statement.html#close( ) (Closing a Statement also closes any open ResultSets associated with that Statement.) Greg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to use classes from another webapp/context?
Easiest method: Put JSPs in WAR and stick in webapps Put classes in JAR and stick in common\lib - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SSL/Verisign Confusion
Have you thought of manipulating the keystore programmatically? Here's what you'd do: 1. Open your existing keystore 2. Find the entry with your private key and (presumably) a temporary self-signed certificate. 3. Open the certificate you got from Versign. 4. Change the certificate in your key entry to your Verisign certificate. 5. Save and close the keystore. OpenSSL doesn't understand most of the Java keystore formats, although it can manipulate PKCS#12 files which Keytool can handle. If you download the BouncyCastle crypto provider, then you can use keytool to write PKCS#12 files as well. Also, if the person who originally posted the question doesn't feel up to monkeying around with the Keystore classes, I have some code that I can adapt to stick your Verisign certificate in your keystore. Get in touch with me personally and I'll see what I can do. - Original Message - From: Jay Garala [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Friday, September 05, 2003 3:36 PM Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from an acronym to the full spelling of the name) 4. I now have the certificate that they sent back after the validation process. 5. One thing I can't account for is why when I see this: $ keytool -list Keystore type: jks Keystore provider: SUN Your keystore contains 4 entries: (...others removed...) company, Fri Aug 22 08:47:04 MDT 2003, trustedCertEntry, Certificate fingerprint (MD5): 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 (the numbers aren't really 0's) ...I think I must have self-signed or something (I was doing a couple of these things and don't recall exactly), but I'm surprised to see trustedCertEntry here. The problem I'm having is this: $ keytool -import -trustcacerts -alias company -file public.crt Enter keystore password: xxx keytool error: java.lang.Exception:
Re: Session Timeout
I'm looking at the 2.3 spec right now. SRV 7.5 does say that the timeout set by setMaxInactiveInterval() is for inactivity. However, that section doesn't address the session-timeout/ parameter. It does say that the default is up to the container. In SRV.13.3, the session-timeout/ defines the default timeout. However, the word inactivity is interestingly missing from this description. It also specifies the ability to set the system to never timeout if the value is set to 0 or less. None of this explains why my session timed out after ~30 minutes of continuous activity by default or with the session-timeout/ parameter set to 5 minutes. I must really be missing something. Everything everybody has said is reasonable and matches my expectations. However, it does not appear to match my experiments. I'll try some more. Thanks, G. Wade Shapira, Yoav wrote: Howdy, The servlet specification is the only authority on this, misleading books should be tossed aside. SRV.7.5 is clear, session timeout is for inactivity, not total duration, as Senor Curwen opined. The first part of his message, using $CATALINA_HOME/conf/web.xml, I would discourage, as it's non-standard. Stick to WEB-INF/web.xml, which is standard and therefore portable across containers. Yoav Shapira Millennium ChemInformatics -Original Message- From: Mike Curwen [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:05 AM To: 'Tomcat Users List' Subject: RE: Session Timeout anything you set in WEB-INF/web.xml can be set in CATALINA_HOME/conf/web.xml and these setting will be used on a global basis, unless overriden at a lower level. FWIW, I've always understood session-timeout to mean after a period of inactivity. I mean really... how useful would sessions be if they logged you out after n minutes, no matter your activity level? Talk about frustrating! It doesn't matter that you've been using my site continuosly for the past 30 minutes, I'm still kicking you off. That sounds like 'session-duration' to me. -Original Message- From: G. Wade Johnson [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 8:45 AM To: Tomcat Users List Subject: Re: Session Timeout I'm using Tomcat 4.1.18 4.1.24 (two different machines). The behavior is the same on both. As I said in my other message, I was basing my questions on the documentation I had read. Your response made me do a little testing. Now, I'm even more confused. My assumption was based on information in Professional Java Servlets 2.3 by Wrox. In chapter 5, they explicitly state that the session-timeout/ value applies to lifetime, not inactivity, (p. 240). I also checked with http://developer.java.sun.com/developer/Books/javaserverpages/ servlets_javaserver/servlets_javaserver05.pdf Section 5.10 describes that parameter as well. It does seem to imply that we are talking about inactivity timeouts, but the text is not actually explicit. It could be read either way. For my test, I set the session-timeout/ to 5 minutes. If this was a lifetime thing, my session should expire pretty quickly. If not, it would last forever. (My servlet is being queried by an applet on a regular basis.) The session did not expire after 5 minutes. It expired after 30 minutes, just like it did before I added the session-timeout/. Any help would be appreciated. G. Wade PS. Since the session-timeout/ is located in web.xml, I assume it is webapp-specific. Is there any way to set up a timeout on multiple webapps? (Short of making a change for each webapp.) I'm currently using single-sign-on to bring a couple of webapps together into one app from the user's point of view. Filip Hanik wrote: I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. this should not be the case session-timeout should be the inactivity timeout what version of tomcat? Filip - Original Message - From: G. Wade Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Thursday, September 04, 2003 2:36 PM Subject: Session Timeout I've just been surprised by something that I thought I understood. I just found out that sessions on my webapp are automatically being logged out after some period of time. Even when they are being used. From reading the docs, it appears that the normal timeout behavior is to terminate any session that has lived longer than n minutes. Is this correct? Also there appears to be a session-timeout/ element that allows you to set the length of this timeout. However, if I am reading the documentation correctly, the only way to set an inactivity timeout is programmatically? (I actually thought the session-timeout was an inactivity timeout.shrug/) How is the best way to go
Tomcat 4.1.24 Coyote Connector hangs
Hi, Our Tomcat instances are configured to use two Coyote Connectors, one for requests from our SSL accelerator and the other for standard HTTP requests. We are experiencing problem where after a period of time, anything from 10 minutes to a few days, one of the Connectors stops working. The effected Connector continues to accept incoming requests for a short while but never responds to them. It occurs on both Connectors and, once one has stopped working, typically, the other Connector remains unaffected and continues working normally. The only way to recover from this is for us to restart Tomcat. We are using Tomcat 4.1.24 running on x86 based dual CPU machines using Red Hat Linux 9 (kernel 2.4.20-8smp) and using Java Runtime 1.4.1_03. We have experienced the problem even when the site is under very little load. Inspecting the log files does not show any occurrences of 'All threads are busy' messages. We have set the debug attribute of the Connector to 9 but this has not revealed anything of interest in the logs. We have generated numerous full thread dumps while the problem is occurring but cannot see anything obvious when examining these and we have used OptimizeIt to analyze our application and we cannot see anything obvious in our application. Our server.xml file and one of the thread dumps (when the server was under very little load) are at the end of this mail. Has anyone experienced something similar or perhaps have some comments/suggestions? Thanks for your attention. Ryan JAVA_OPTS=-server CATALINA_OPTS=-Xms=900m -Xmx=900m Server port=8005 shutdown=SHUTDOWN debug=0 Service name=Tomcat-Standalone Connector className=org.apache.coyote.tomcat4.CoyoteConnector port=8800 minProcessors=70 maxProcessors=300 enableLookups=false redirectPort=8443 acceptCount=10 debug=0 connectionTimeout=6 useURIValidationHack=false disableUploadTimeout=true/ Connector className=org.apache.coyote.tomcat4.CoyoteConnector port=8801 minProcessors=70 maxProcessors=300 enableLookups=false redirectPort=8443 acceptCount=10 debug=0 connectionTimeout=6 useURIValidationHack=false disableUploadTimeout=true/ Engine name=Standalone defaultHost=localhost debug=0 Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true/ Realm className=org.apache.catalina.realm.MemoryRealm / Host name=localhost debug=0 appBase=webapps unpackWARs=true autoDeploy=true liveDeploy=false Valve className=org.apache.catalina.valves.AccessLogValve directory=logs prefix=localhost_access_log. suffix=.txt pattern=common/ Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=localhost_log. suffix=.txt timestamp=true/ Context path= docBase=pol debug=0 reloadable=false Manager className=org.apache.catalina.session.StandardManager debug=0 maxActiveSessions=-1 minIdleSwap=-1 maxIdleSwap=-1 maxIdleBackup=-1 pathname=/usr/local/tomcat/sessiondata/sessions.ser /Manager /Context /Host /Engine /Service /Server Full thread dump Java HotSpot(TM) Server VM (1.4.1_03-b02 mixed mode): RMI RenewClean-[10.253.2.130:1200] daemon prio=1 tid=0x0x8241728 nid=0x3571 in Object.wait() [8667f000..8667f690] at java.lang.Object.wait(Native Method) - waiting on 0x4ca88d38 (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111) - locked 0x4ca88d38 (a java.lang.ref.ReferenceQueue$Lock) at sun.rmi.transport.DGCClient$EndpointEntry$RenewCleanThread.run(DGCClient.java:500) at java.lang.Thread.run(Thread.java:536) Thread-133 daemon prio=1 tid=0x0x83d5790 nid=0x3571 in Object.wait() [8657e000..8657e790] at java.lang.Object.wait(Native Method) - waiting on 0x4ca88e08 (a java.util.TaskQueue)
RE: SSL/Verisign Confusion
Well, after all this, I just discovered that VeriSign will basically let you start over if it's within 30 days (which it is). So, for now, I'm going down this path. Just talked to someone at V/S who said it would take just a couple hours. Oh, and I made a BACKUP of my new keystore file this time that now contains a single keyEntry with the alias tomcat. I try to avoid being stupid in the same way more than once! :) As for the programmatic approach, FWIW, I started down that path as well, but somehow I had no private key entry in the keystore (best I can tell). Still not sure how I got in that messed up state. Thanks, Dave -Original Message- From: Christopher Williams [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 9:43 AM To: Tomcat Users List Subject: Re: SSL/Verisign Confusion Have you thought of manipulating the keystore programmatically? Here's what you'd do: 1. Open your existing keystore 2. Find the entry with your private key and (presumably) a temporary self-signed certificate. 3. Open the certificate you got from Versign. 4. Change the certificate in your key entry to your Verisign certificate. 5. Save and close the keystore. OpenSSL doesn't understand most of the Java keystore formats, although it can manipulate PKCS#12 files which Keytool can handle. If you download the BouncyCastle crypto provider, then you can use keytool to write PKCS#12 files as well. Also, if the person who originally posted the question doesn't feel up to monkeying around with the Keystore classes, I have some code that I can adapt to stick your Verisign certificate in your keystore. Get in touch with me personally and I'll see what I can do. - Original Message - From: Jay Garala [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Friday, September 05, 2003 3:36 PM Subject: RE: SSL/Verisign Confusion NOTE: You cannot export private key from keystore. -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 10:32 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks. With the exception of the openssl doc, I've been over these quite a bit. The result is the problem I've mentioned where keytool says it can't import my certificate because the alias already exists. After some help I got last night, I think the question boils down to this: * once I have extracted my private key from keytool (haven't done this yet), how do I take that key, the VeriSign intermediate certificate and my public key certificate and get them to play together. I'm hoping the openssl stuff will take care of this, because keytool doesn't really seem to recognize private keys as things that you can work with directly. Thanks again, Dave -Original Message- From: Jay Garala [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:12 AM To: 'Tomcat Users List' Subject: RE: SSL/Verisign Confusion Try the Java keytool help: http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/keytool.html Tomcat how-to: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/ssl-howto.html If you have OpenSSL: http://forum.java.sun.com/thread.jsp?forum=2thread=4240 Jay -Original Message- From: Dave Wood [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 1:04 AM To: Tomcat Users List Subject: RE: SSL/Verisign Confusion Thanks Bill. I think this highlights something I'm really not understanding... Didn't I generate an important private key somewhere along the line that I can't just regenerate if I blow away my keystore? I assumed the certificate I got back from verisign would only work if I still had the original private key I generated before sending them my request. Is that wrong? (I'll take a look at the link you sent...at first glance, it looks a little hard to follow, but hopefully not). Thanks again. Dave -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Bill Barker Sent: Thursday, September 04, 2003 11:06 PM To: [EMAIL PROTECTED] Subject: Re: SSL/Verisign Confusion Firstly, it looks like you should wipe you keystore and start again. To use a VS cert with Tomcat, the two options I know are: 1) Follow the instructions at http://www.comu.de/docs/tomcat_ssl.htm. 2) Using openssl or otherwise, convert your cert+key to a pkcs12 file, and use that as your keystore (remember to set 'keystoreType=pkcs12' on the Factory in server.xml). Dave Wood [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm having a problem getting an SSL certificate from Verisign working correctly. I'm going to include everything I can think of that MIGHT be a problem. Unfortunately, there are a couple things I can't quite remember for certain. Here's the situation: 1. I generated the initial key using an alias other than tomcat (we'll call it company) 2. I generated the CSR and sent it to verisign. I still have this file. 3. Verisign changed the company name during the verification process (from
Re:setting external classes in the classpath
Hi all,
I am tring to include external classes that are needed for my servlet
class. I tried to modify classpath in setclasspath.bat file by
set CLASSPATH=%JAVA_HOME%
\lib\tools.jar;c:\mindbridge\classes\saclasses.jar
I needed all the classes in the saclasses.jar file for my servlet. When
i restart the tomcat server, it just shows a blank page with out
showing the default page. Is this the right way of including classes?
pradeep
- Original Message -
From: Pradeep Gummi [EMAIL PROTECTED]
Date: Friday, September 5, 2003 8:28 am
Subject: Re: How to use classes from another webapp/context?
Hi Ulrich,
I think you should get them working by placing the classes in the
CATALINA_HOME/common/classes folder or the jars in the lib folder.
This
would share the classes in all web apps. There you would be giving
the
information of the catalina and system class loaders.
grant codeBase file:${catalina.home}/common/- {
permission java.security.AllPermission;
};
I am not sure if this is what you want. Actually I am trying to
use
classes from outside catalina.home and am trying to figure out if
that
is practically possible. Please update me if you have any solutions
thanks
pradeep
- Original Message -
From: Ulrich Mayring [EMAIL PROTECTED]
Date: Friday, September 5, 2003 4:19 am
Subject: How to use classes from another webapp/context?
Hello,
I know that Tomcat has seperate classloaders for each webapp,
but
what I
would like to do is have JSPs in one webapp and the classes they
use in
another. I tried enabling the crossContext feature for the
relevant
contexts, but that didn't work, the classes weren't found.
Background: we have editors, who write and deploy JSP files, and
programmers, who write and deploy classes used by JSP files. I
would
like to have the editors manage their webapps with the JSP files
via the
HTML manager and the programmers to do the same for their webapps.
I know that I could put the classes under the shared directory,
but then
they would not be in a webapp anymore and thus management via
the
HTML
manager would not work anymore. Tomcat would need to be
restarted
on
every change.
I could also have the programmers give JAR files to the editors
and have
the editors deploy them with their webapps, but then the classes
would
be duplicated across many webapps and also I don't want the
editors
handling JAR files.
Is there any solution?
Thanks in advance for any pointers,
Ulrich
-
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tomcat 4.1.27: Realm authentication 400 error code
How is it possible I get this message: HTTP Status 400 - Invalid direct reference to form login page during JDBC Realm FORM authentication. These are the stpes I followed : 1. create tables in mysql db : create table IsInRole( usernamevarchar(20) not null, userrolevarchar(10) not null, primary key(username,userrole) ); create table usertable( usernamevarchar(20) not null, userpwdvarchar(10) , ... primary key (username) ); 2. in server.xml Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=org.gjt.mm.mysql.Driver connectionURL=jdbc:mysql://localhost/mydb connectionName=username connectionPassword=password userTable=usertable userNameCol=username userCredCol=userpwd userRoleTable=IsInRole roleNameCol=userrole / 3. always in server.xml, commented out : !-- Realm className=org.apache.catalina.realm.UserDatabaseRealm debug=0 resourceName=UserDatabase/ -- 4. created webapps/logIn/login.jsp with: form name=form1 method=post action=j_security_check input name=j_username type=text id=login maxlength=16 size=20 input name=j_password type=password id=password maxlength=10 size=20 input type=submit value=log in name=action input type=reset value=pulisci name=action/p /form 5. in web.xml : security-constraint web-resource-collection web-resource-nametest/web-resource-name url-pattern/protected/*/url-pattern http-methodDELETE/http-method http-methodGET/http-method http-methodPOST/http-method http-methodPUT/http-method /web-resource-collection auth-constraint role-namemyrole/role-name /auth-constraint /security-constraint login-config auth-methodFORM/auth-method realm-nameauthentication test/realm-name form-login-config form-login-page/logIn/logIn.jsp/form-login-page form-error-page/logIn/logIn-error.jsp/form-error-page /form-login-config /login-config when I try to go to /protected/index.jsp I have to pass the login.jsp and when I authenticate I get 400 error code ? what's wrong ? thank you FB
response.sendRedirect
The Servlet API doc for the sendRedirect method states: If the location is relative with a leading '/' the container interprets it as relative to the servlet container root. I've looked thru the Servlet Spec and can not quite figure out what they mean by servlet container root ? Is this a typo and supposed to be servlet context root ? Or is there really such a thing as the servlet container root, and if so, what is it ? e.g. if my context path is /cal and I want to redirect to /cal/form/index.jsp, what would I use in sendRedirect ? (I know I could do a forward, but want to redirect in my situation) Thanks, Charlie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: setting external classes in the classpath
I guess that about a hundred people will respond to this. Tomcat, for
reasons better known to itself, ignores your classpath. The easiest
solution is to put your JAR in the Tomcat common\lib directory.
Alternatively, you can put them in WEB-INF\lib.
Question to any Tomcat developers reading: why does Tomcat ignore the class
path (and jre\lib\ext and all the other places that Java loads classes
from). Having to stick JARs in multiple locations so that different Java
programs can find them is a serious headache, not to mention a
version-mismatch hazard.
- Original Message -
From: Pradeep Gummi [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Friday, September 05, 2003 6:30 PM
Subject: Re:setting external classes in the classpath
Hi all,
I am tring to include external classes that are needed for my servlet
class. I tried to modify classpath in setclasspath.bat file by
set CLASSPATH=%JAVA_HOME%
\lib\tools.jar;c:\mindbridge\classes\saclasses.jar
I needed all the classes in the saclasses.jar file for my servlet. When
i restart the tomcat server, it just shows a blank page with out
showing the default page. Is this the right way of including classes?
pradeep
- Original Message -
From: Pradeep Gummi [EMAIL PROTECTED]
Date: Friday, September 5, 2003 8:28 am
Subject: Re: How to use classes from another webapp/context?
Hi Ulrich,
I think you should get them working by placing the classes in the
CATALINA_HOME/common/classes folder or the jars in the lib folder.
This
would share the classes in all web apps. There you would be giving
the
information of the catalina and system class loaders.
grant codeBase file:${catalina.home}/common/- {
permission java.security.AllPermission;
};
I am not sure if this is what you want. Actually I am trying to
use
classes from outside catalina.home and am trying to figure out if
that
is practically possible. Please update me if you have any solutions
thanks
pradeep
- Original Message -
From: Ulrich Mayring [EMAIL PROTECTED]
Date: Friday, September 5, 2003 4:19 am
Subject: How to use classes from another webapp/context?
Hello,
I know that Tomcat has seperate classloaders for each webapp,
but
what I
would like to do is have JSPs in one webapp and the classes they
use in
another. I tried enabling the crossContext feature for the
relevant
contexts, but that didn't work, the classes weren't found.
Background: we have editors, who write and deploy JSP files, and
programmers, who write and deploy classes used by JSP files. I
would
like to have the editors manage their webapps with the JSP files
via the
HTML manager and the programmers to do the same for their webapps.
I know that I could put the classes under the shared directory,
but then
they would not be in a webapp anymore and thus management via
the
HTML
manager would not work anymore. Tomcat would need to be
restarted
on
every change.
I could also have the programmers give JAR files to the editors
and have
the editors deploy them with their webapps, but then the classes
would
be duplicated across many webapps and also I don't want the
editors
handling JAR files.
Is there any solution?
Thanks in advance for any pointers,
Ulrich
-
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Re: Tomcat as an in-process Servlet container?
Howdy Bill. My confusion comes from the fact that when using channelSocket to connect Apache and Tomcat I can type the URL of any WebApp without specifying Tomcat's listening port because the mapping/forwarding is handled in the config files, but after configuring ChannelJni to handle Apache-Tomcat communication I'm forced to include the port number (8080) in the URL to access the WebApps, otherwise I get an Internal Server Error. I wonder wether I'm missing something in my configuration because, as I stated, my main concern is to let user access any WebApp without having to type Tomcat's listening port. Thanks for taking time to answer. Best regards, Carlos Bill Barker [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I don't really understand the question. If you are using channelJni, then there is no address or port: The data is passed in-memory. Carlos Cajina - Hotmail [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] Hi everyone. I've followed the steps in http://www.greenfieldresearch.ca/technical/jk2_config.html for configuring Apache and Tomcat to communicate using JNI with good results, but there's just one thing that I can't figure out: When using channelSocket as the communication channel between the two servers is possible to use the workers2.properties file to configure the host:port where Apache is supposed to forward requests for non-static content, so a call to some http://host/webapp/index.jsp would be served transparently. Now, how do I do the same mapping when using channelJni? My main concern is to let user access any WebApp without having to type Tomcat's listening port. Regards, Carlos - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: response.sendRedirect
Say you're accessing pages on localhost, so your URLs take the form http://localhost:8080/war-file/jsp-file then the servlet container root is http://localhost:8080/ and a redirect to /another-war-file/another.jsp would be a redirect to: http://localhost:8080/another-war-file/another.jsp In sendRedirect, I'm fairly sure that you simply use /cal/form/index.jsp. That sort of pattern always works for my webapps. - Original Message - From: Charlie Toohey [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:07 PM Subject: response.sendRedirect The Servlet API doc for the sendRedirect method states: If the location is relative with a leading '/' the container interprets it as relative to the servlet container root. I've looked thru the Servlet Spec and can not quite figure out what they mean by servlet container root ? Is this a typo and supposed to be servlet context root ? Or is there really such a thing as the servlet container root, and if so, what is it ? e.g. if my context path is /cal and I want to redirect to /cal/form/index.jsp, what would I use in sendRedirect ? (I know I could do a forward, but want to redirect in my situation) Thanks, Charlie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Inquiry received
Thank you for your inquiry to Alset Support! We will process your request as soon as possible. Please see www.alset.com for complete support information. Alset Support Staff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5.0 Setup
Hi, there! I just installed Tomcat 5.0.9 on my Windows 2000 Professional laptop. When I click on the Welcome link in the Tomcat group on the Start menu, I get the Enter Network Password dialog, with Site 127.0.0.1 and Realm XDB. I tried the admin login but it didn't work. I don't think that I'm supposed to get this dialog. What should I do? Thanks! Jun Zuo __ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Debugging outbound SSL communications?
I'm using a poorly-supported external service that interacts over SSL. I can connect fine to their production environment, but their developer environment apparently uses a less-well-known certifying authority, and when I try to use it I am thwarted: javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: Could not find trusted certificate at com.sun.net.ssl.internal.ssl.SSLSocketImpl.d(DashoA6275) at com.sun.net.ssl.internal.ssl.AppInputStream.read(DashoA6275) at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:406) at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:446) at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:180) at java.io.InputStreamReader.read(InputStreamReader.java:167) The vendor informs me that I merely need to add the appropriate key: The Equifax Key is not in Java by default. You need to add it. Example: 1) cd $JAVA_HOME/jre/lib/security/cacerts 2) copy the GeoTrust root from here: http://www.geotrust.com/resources/roots/ Equifax_Secure_Certificate_Authority.cer to the file geotrustroot.cer in this directory 3) Run this command: keytool -import -trustcacerts -alias geotrustroot -keystore cacerts -file geotrustroot.cer -storepass changeit I've imported this key to every keystore I can find or think of on my Mac OS X system (keytool's default one, /Library/Java/Home/lib/security/cacerts, ~/.keystore, ~root/.keystore) and I continue to get the same error. So now I'm trying to figure out if a default Tomcat 4.1.24 install uses its own keystore. If not I'm hoping to find some way I can figure out what key the SSL connection is being presented with, and what keystore it's attempting to find a matching key in. I don't know if I just have the wrong certificate, or if I've put it in the wrong place. Any thoughts from the gallery? - Ert
RE: Inquiry received
1377732 is the latest Windchill config id I have. It should be the same config id for the gateway, I assume. --=-=-=-=-=-=-=-=-oOo-=-=-=-=-=-=-=-=-- mailto:[EMAIL PROTECTED]Phone:(607)770-3701 BAE SYSTEMS Controls600 Main St Johnson City, NY 13790-1888 --=-=-=-=-=-=-=-=-===-=-=-=-=-=-=-=-=-- -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 11:46 AM To: Tomcat Users List Subject: Inquiry received Thank you for your inquiry to Alset Support! We will process your request as soon as possible. Please see www.alset.com for complete support information. Alset Support Staff - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: response.sendRedirect
The easiest way to understand this is to think about how a browser sees a relative link. Browsers don't know that they're dealing with a servlet app. A sendRedirect simply puts the following header in the response: Location: url Let's take the following url: http://www.mydomain.com/cal/index.jsp If your page index.jsp resides in the context root cal and you want to send a redirect to page2.jsp you would use page2.jsp. This tells the browser to look in the current directory for a file name page2.jsp. If you enter /page2.jsp The browser will go to what IT considers to be the webroot; the first directory after the base url http://www.mydomain.com/; and look for page2.jsp. If you're several directories below the context root and need to redirect to a higher directory, you're better off prepending one ../ to the url for each directory that you need to climb than to try to list the context root and work your way down ( /cal/page.jsp). This way, you won't need to fish through your code and change the urls if the application name cal changes. But that's just my opinion. -Ben On Friday 05 September 2003 02:07 pm, Charlie Toohey wrote: The Servlet API doc for the sendRedirect method states: If the location is relative with a leading '/' the container interprets it as relative to the servlet container root. I've looked thru the Servlet Spec and can not quite figure out what they mean by servlet container root ? Is this a typo and supposed to be servlet context root ? Or is there really such a thing as the servlet container root, and if so, what is it ? e.g. if my context path is /cal and I want to redirect to /cal/form/index.jsp, what would I use in sendRedirect ? (I know I could do a forward, but want to redirect in my situation) Thanks, Charlie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: response.sendRedirect
The one thing you want to watch out for with relative redirects is that they're converted by the servlet container to absolute URLs (this is in the servlet spec). This is, by the letter of the HTTP spec, the correct thing to do. Unfortunately, it can cause problems in deployments where an proxying SSL accelerator is used. These are proxies that take HTTPS requests and convert them to HTTP requests, handling all the SSL crypto stuff in the process (this technique is used in some high-volume deployments where SSL is required...the SSL stuff can be done in hardware). Consider the following: - browser requests https://visibleserver/a.jsp - a proxy SSL accelerator does the SSL processing, then forwards the request via standard HTTP to http://realserver/a.jsp - the web application does some processing, followed by a response.sendRedirect(b.jsp), which the servlet container trainslates to http://realserver/b.jsp. This is probably not what the programmer intended There are a couple of things you can do to solve this problem: * Change all sendRedirect calls to use absolute URLs. This implies that you know the absolute URL...it'd have to be a parameter to the web application, or something. OR * Implement your own sendRedirect method that sends the relative URL to the browser. This does not adhere to the HTTP spec, but all the browsers I tested seem to handle it fine (I've read elsewhere that this was the case too). Anyway, this probably isn't an issue for most people. If you have a commercial application and can't control the deployment, you should at least consider this, though. Allen -Original Message- From: Christopher Williams [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 2:22 PM To: Tomcat Users List Subject: Re: response.sendRedirect Say you're accessing pages on localhost, so your URLs take the form http://localhost:8080/war-file/jsp-file then the servlet container root is http://localhost:8080/ and a redirect to /another-war-file/another.jsp would be a redirect to: http://localhost:8080/another-war-file/another.jsp In sendRedirect, I'm fairly sure that you simply use /cal/form/index.jsp. That sort of pattern always works for my webapps. - Original Message - From: Charlie Toohey [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, September 05, 2003 7:07 PM Subject: response.sendRedirect The Servlet API doc for the sendRedirect method states: If the location is relative with a leading '/' the container interprets it as relative to the servlet container root. I've looked thru the Servlet Spec and can not quite figure out what they mean by servlet container root ? Is this a typo and supposed to be servlet context root ? Or is there really such a thing as the servlet container root, and if so, what is it ? e.g. if my context path is /cal and I want to redirect to /cal/form/index.jsp, what would I use in sendRedirect ? (I know I could do a forward, but want to redirect in my situation) Thanks, Charlie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: response.sendRedirect
The one thing you want to watch out for with relative redirects is that they're converted by the servlet container to absolute URLs (this is in the servlet spec). This is, by the letter of the HTTP spec, the correct thing to do. Unfortunately, it can cause problems in deployments where an proxying SSL accelerator is used. These are proxies that take HTTPS requests and convert them to HTTP requests, handling all the SSL crypto stuff in the process (this technique is used in some high-volume deployments where SSL is required...the SSL stuff can be done in hardware). I stand corrected. I was unaware the container converted relative urls to absolute urls. That being said, the rest of what I've said still holds true, just not for the reason that I thought it does. On Friday 05 September 2003 02:53 pm, Ben Souther wrote: The easiest way to understand this is to think about how a browser sees a relative link. Browsers don't know that they're dealing with a servlet app. A sendRedirect simply puts the following header in the response: Location: url Let's take the following url: http://www.mydomain.com/cal/index.jsp If your page index.jsp resides in the context root cal and you want to send a redirect to page2.jsp you would use page2.jsp. This tells the browser to look in the current directory for a file name page2.jsp. If you enter /page2.jsp The browser will go to what IT considers to be the webroot; the first directory after the base url http://www.mydomain.com/; and look for page2.jsp. If you're several directories below the context root and need to redirect to a higher directory, you're better off prepending one ../ to the url for each directory that you need to climb than to try to list the context root and work your way down ( /cal/page.jsp). This way, you won't need to fish through your code and change the urls if the application name cal changes. But that's just my opinion. -Ben On Friday 05 September 2003 02:07 pm, Charlie Toohey wrote: The Servlet API doc for the sendRedirect method states: If the location is relative with a leading '/' the container interprets it as relative to the servlet container root. I've looked thru the Servlet Spec and can not quite figure out what they mean by servlet container root ? Is this a typo and supposed to be servlet context root ? Or is there really such a thing as the servlet container root, and if so, what is it ? e.g. if my context path is /cal and I want to redirect to /cal/form/index.jsp, what would I use in sendRedirect ? (I know I could do a forward, but want to redirect in my situation) Thanks, Charlie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ben Souther F.W. Davison Company, Inc. REGISTER NOW FOR THE SCORPEO USER CONFERENCE! September 18-19, 2003 in Boston/Brookline, MA Additional Training Sessions held September 17, 2003 More info http://www.fwdco.com/services/Uconf03/default.shtm - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 4.1.24 Coyote Connector hangs
[EMAIL PROTECTED] wrote: Hi, Our Tomcat instances are configured to use two Coyote Connectors, one for requests from our SSL accelerator and the other for standard HTTP requests. We are experiencing problem where after a period of time, anything from 10 minutes to a few days, one of the Connectors stops working. The effected Connector continues to accept incoming requests for a short while but never responds to them. It occurs on both Connectors and, once one has stopped working, typically, the other Connector remains unaffected and continues working normally. The only way to recover from this is for us to restart Tomcat. We are using Tomcat 4.1.24 running on x86 based dual CPU machines using Red Hat Linux 9 (kernel 2.4.20-8smp) and using Java Runtime 1.4.1_03. We have experienced the problem even when the site is under very little load. Inspecting the log files does not show any occurrences of 'All threads are busy' messages. We have set the debug attribute of the Connector to 9 but this has not revealed anything of interest in the logs. We have generated numerous full thread dumps while the problem is occurring but cannot see anything obvious when examining these and we have used OptimizeIt to analyze our application and we cannot see anything obvious in our application. Our server.xml file and one of the thread dumps (when the server was under very little load) are at the end of this mail. Has anyone experienced something similar or perhaps have some comments/suggestions? Thanks for your attention. I'm scpetical. Well, there's not too much wrong with your dump. I'm only wondering about the thread ids which are a bit weird (the gaps are too big). Would you be willing to test TC 5.0.9 or 5.0.10 ? If you're having such stability issues with 4.1, it can't be really worse IMO. There's additional monitoring features (such as the status servlet), which can help investigate. If you didn't edit the thread dump, then the only explanation I can see so far is that there's a bug with the currentThreadCount variable (and I can see how that would happen). If you can add some traces on the internal ThreadPool variables, that could also help. The structure of the class is relatively simple. -- x Rémy Maucherat Senior Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: setting external classes in the classpath
Hi Chistopher,
I got this figured out with out placing the classes in any of the
CATALINA_HOME sub directories by deleting the CLASSPATH set in the
setclasspath.bat file. Check out the setclasspath.bat file. you wont
have the classpath appended there. It just replaces the classpath what
ever you set. I think that is the reason Tomcat ignores the class path.
pradeep
- Original Message -
From: Christopher Williams [EMAIL PROTECTED]
Date: Friday, September 5, 2003 2:16 pm
Subject: Re: setting external classes in the classpath
I guess that about a hundred people will respond to this. Tomcat, for
reasons better known to itself, ignores your classpath. The easiest
solution is to put your JAR in the Tomcat common\lib directory.
Alternatively, you can put them in WEB-INF\lib.
Question to any Tomcat developers reading: why does Tomcat ignore
the class
path (and jre\lib\ext and all the other places that Java loads classes
from). Having to stick JARs in multiple locations so that
different Java
programs can find them is a serious headache, not to mention a
version-mismatch hazard.
- Original Message -
From: Pradeep Gummi [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Friday, September 05, 2003 6:30 PM
Subject: Re:setting external classes in the classpath
Hi all,
I am tring to include external classes that are needed for my
servlet class. I tried to modify classpath in setclasspath.bat
file by
set CLASSPATH=%JAVA_HOME%
\lib\tools.jar;c:\mindbridge\classes\saclasses.jar
I needed all the classes in the saclasses.jar file for my
servlet. When
i restart the tomcat server, it just shows a blank page with out
showing the default page. Is this the right way of including
classes? pradeep
- Original Message -
From: Pradeep Gummi [EMAIL PROTECTED]
Date: Friday, September 5, 2003 8:28 am
Subject: Re: How to use classes from another webapp/context?
Hi Ulrich,
I think you should get them working by placing the classes in the
CATALINA_HOME/common/classes folder or the jars in the lib folder.
This
would share the classes in all web apps. There you would be giving
the
information of the catalina and system class loaders.
grant codeBase file:${catalina.home}/common/- {
permission java.security.AllPermission;
};
I am not sure if this is what you want. Actually I am trying to
use
classes from outside catalina.home and am trying to figure out if
that
is practically possible. Please update me if you have any
solutions
thanks
pradeep
- Original Message -
From: Ulrich Mayring [EMAIL PROTECTED]
Date: Friday, September 5, 2003 4:19 am
Subject: How to use classes from another webapp/context?
Hello,
I know that Tomcat has seperate classloaders for each webapp,
but
what I
would like to do is have JSPs in one webapp and the classes they
use in
another. I tried enabling the crossContext feature for the
relevant
contexts, but that didn't work, the classes weren't found.
Background: we have editors, who write and deploy JSP files, and
programmers, who write and deploy classes used by JSP files. I
would
like to have the editors manage their webapps with the JSP files
via the
HTML manager and the programmers to do the same for their
webapps.
I know that I could put the classes under the shared directory,
but then
they would not be in a webapp anymore and thus management via
the
HTML
manager would not work anymore. Tomcat would need to be
restarted
on
every change.
I could also have the programmers give JAR files to the editors
and have
the editors deploy them with their webapps, but then the classes
would
be duplicated across many webapps and also I don't want the
editors
handling JAR files.
Is there any solution?
Thanks in advance for any pointers,
Ulrich
-
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Session Timeouts and SSO
Thanks again for all of the responses so far on my Timeout issue. I still have a problem, but it is not what I thought it was. Apparently, there is a session-timeout/ set to 30 minutes in the $CATALINA_HOME/conf/web.xml that I have. I don't recall changing this (but I won't rule out the possibility). I modified that, and found that I could get the session to expire at the time I specify. This time, I looked at the cookies that were sent back just before I get the login screen and found that Tomcat is sending a request to delete the JSESSIONIDSSO cookie used by the SingleSignon valve. Apparently, it is this valve and not Tomcat proper that is signing me out after the timeout period. Is this expected behavior? Is there any way for me to work around this behavior? Thanks again, G. Wade - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
