how to fire up the tomcat server?!
Hi people! I have installed on a Gentoo Linux System the ANT and builded from the source (in the root directory where the build.xml file is located) the tomcat server. Now... what do I do now? How can I start the Tomcat server? For any help to make my stupid brain smarter, thank you Tamer Higazi
Re: how to fire up the tomcat server?!
catalina.sh start Tamer Higazi wrote: Hi people! I have installed on a Gentoo Linux System the ANT and builded from the source (in the root directory where the build.xml file is located) the tomcat server. Now... what do I do now? How can I start the Tomcat server? For any help to make my stupid brain smarter, thank you Tamer Higazi -- Ángel Cervera Claudio Freelance / desarrollos j2ee web: http://www.acervera.com tlf: 670819234 / 916058546 email: [EMAIL PROTECTED] msn: [EMAIL PROTECTED] yahoo: angelcervera aol: angelcervera jabber: angelcervera en jabber.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: webappclassloader
Its hard to tell - you need to tell us more - e.g. what version of Tomcat are you using. I have gotten similar messages when I used the deployer app to undeploy a webapp, but due to a lock on a file (i.e. a JSP file was open in a text editor) all of the files were not deleted by the deployer app. - Richard FRANCOIS Dufour wrote: hi to all finaly working realy nice on a .org but i got this comming out resource `/web-inf/classes/listeners/contextlistener.class`is missing? any idee of what it is? [EMAIL PROTECTED] administrateur http://monteregiechat.org - 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 fire up the tomcat server?!
Thank you It works! On Fri, 2005-03-25 at 11:00 +0100, Angel Cervera Claudio wrote: catalina.sh start Tamer Higazi wrote: Hi people! I have installed on a Gentoo Linux System the ANT and builded from the source (in the root directory where the build.xml file is located) the tomcat server. Now... what do I do now? How can I start the Tomcat server? For any help to make my stupid brain smarter, thank you Tamer Higazi
Problem with Tomcat Upgrade 4.0 to 5.5
Hello - I am in the processs of upgrading from Tomcat 4.0 to Tomcat 5.5. I have an application that runs on Linux-Java-Tomcat-MySQL. Before I think about upgrading the production environment, I am configuring the development environment first, which runs on Windows XP and not Linux. I've installed Apache Tomcat 5.5.5 using JDK 1.4.2_06 along with the compat classes for JDK 1.4. (BTW, I still have Tomcat 4.0.1 installed, but as a different service and it is not running). I've updated my CATALINA_HOME TOMCAT_HOME variables to reflect the new Tomcat install (c:\tomcat5). The Tomcat homepage runs nicely along with the examples and the manager console. The application that I am trying to get up and running works flawlessly on Tomcat 4. However, when I build the application to the Tomcat5 directrory, and configure the new context and whatnot, I receive the follwing error upon browsing to the index page: exception: javax.servlet.ServletException: javax/mail/Message root cause: java.lang.NoClassDefFoundError: javax/mail/Message I'm not sure, but it seems that the compiler (or is it the container?) can't find the class. My CLASSPATH is the following: .;C:\tomcat5\common\lib\servlet-api.jar;C:\tomcat5\common\lib\jsp-api.jar;c:\jdk\bin;c:\jdk\lib\tools.jar; There should not be a problem with the code as I am using the same jdk and the app runs on Tomcat4. I have the full stack trace available if necessary. Any help or suggestions is appreciated. Thanks, Beau
Pragma: No-cache being added on one server but not another
This isn't the usual problem of trying to force a browser to not cache an object but actually the opposite, on one of our servers every request for a particular image is coming back everytime with: HTTP/1.1 200 OK Server: Apache-Coyote/1.1 Pragma: No-cache Cache-Control: no-cache Expires: Wed, 31 Dec 1969 18:00:00 CST ETag: W/177-104881299 Last-Modified: Fri, 28 Mar 2003 00:56:30 GMT Content-Type: image/gif Content-Length: 1083 Date: Fri, 25 Mar 2005 14:55:08 GMT and on another server the first request for the same image: HTTP/1.1 200 OK Server: Apache-Coyote/1.1 ETag: W/1083-104881299 Last-Modified: Fri, 28 Mar 2003 00:56:30 GMT Content-Type: image/gif Content-Length: 1083 Date: Fri, 25 Mar 2005 14:57:08 GMT With subsequent requests returning the expected: HTTP/1.1 304 Not Modified Server: Apache-Coyote/1.1 Date: Fri, 25 Mar 2005 14:57:20 GMT On the server with the no-cache headers being returned I have been tasked with locking it down so I have removed all of the example applications, the manager application and everything else we don't use plus I am running the Windows Service under an account that started with no permissions that I added the required permissions to by various means like using filemon and regmon while tomcat was running. Have I inadvertently removed or disabled something that would force the adding of all the no-cache headers? Where ere they coming from? There are three there that I believe shouldn't be there: Pragma: No-cache Cache-Control: no-cache Expires: Wed, 31 Dec 1969 18:00:00 CST Any insight would be much appreciated! Cheers, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problem with Tomcat Upgrade 4.0 to 5.5
On Fri, 25 Mar 2005 09:08:15 -0500, Beau Hebert [EMAIL PROTECTED] wrote: Hello - exception: javax.servlet.ServletException: javax/mail/Message root cause: java.lang.NoClassDefFoundError: javax/mail/Message I'm not sure, but it seems that the compiler (or is it the container?) can't find the class. My CLASSPATH is the following: .;C:\tomcat5\common\lib\servlet-api.jar;C:\tomcat5\common\lib\jsp-api.jar;c:\jdk\bin;c:\jdk\lib\tools.jar; Let Tomcat take care of setting the classpath don't set it yourself, it is finding your class but more than one and getting confused as a result. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Redirect from one SSL port to another
On Thu, 24 Mar 2005 23:54:21 -0500, Parsons Technical Services [EMAIL PROTECTED] wrote: Jason, To get the port redirect to work requires a constraint on your transport for the requested material. See: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/config/http.html Thanks, but I've already set that up fine for the port 80 to 443 redirect, I was just trying to see if there was a way to do something similar to redirect from one https port (8443) to the one on 443 but it doesn't look like there is a way to do that easily in Tomcat. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 3x to 5-5.7
I just installed Tomcat 5-5.7 and used the installer on a PC. It installed and all is good. I went to the manager and poked around. I need to create a new web application (it is not a war). So I have a directory that I am ready to drop into the /webapps directory. Before I do this, I have a few questions. a) Can I just drop this in and restart? Or what procedure do I need here? Do I need to restart? b) I need to edit the server.xml for this application and add some DBCP stuff, where does this live now? c) What is the best way to start and stop this, using the interface? d) I read that the application can live elsewhere on the disks? Was this a mis-read? It would be cool if I could configure my webapp to work with my CVS/ Any advice upon getting rolling would be appreciated. Thanks you Scott K Purcell | Developer | VERTIS | 555 Washington Ave. 4th Floor | St. Louis, MO 63101 | 314.588.0720 Ext:1320 | [EMAIL PROTECTED] | http://www.vertisinc.com http://www.vertisinc.com/ Vertis is the premier provider of targeted advertising, media, and marketing services that drive consumers to marketers more effectively.
Re: Problem with Tomcat Upgrade 4.0 to 5.5
Thanks for the response Jason. I've removed my classpath, but still getting the same error. Any other suggestions? Rgds, Beau - Original Message - From: Jason Bainbridge [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Friday, March 25, 2005 10:23 AM Subject: Re: Problem with Tomcat Upgrade 4.0 to 5.5 On Fri, 25 Mar 2005 09:08:15 -0500, Beau Hebert [EMAIL PROTECTED] wrote: Hello - exception: javax.servlet.ServletException: javax/mail/Message root cause: java.lang.NoClassDefFoundError: javax/mail/Message I'm not sure, but it seems that the compiler (or is it the container?) can't find the class. My CLASSPATH is the following: .;C:\tomcat5\common\lib\servlet-api.jar;C:\tomcat5\common\lib\jsp-api.jar;c:\jdk\bin;c:\jdk\lib\tools.jar; Let Tomcat take care of setting the classpath don't set it yourself, it is finding your class but more than one and getting confused as a result. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - 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]
Tomcat rookie needs help updating project
My system is a PC run by Windows XP. I am running version 5.5.8 of Tomcat I am running version 1.6.2 of Ant I can successfully compile andinstall a new project with no problems. I can then successfully run theproject by visiting the appropriate URL in my browser. However when I make a change to my project either by recompiling some of my Java source code or by modifying some of JSP and/or HTML files, how do I get Tomcat to "recognize" these changes ? If I run the command "ant reload" from the DOS command line, when Irerun my application I do not see my changes. What do I need to do to install project changes ? * Barry KimelmanToronto, Ontario, Canadaemail :[EMAIL PROTECTED] , [EMAIL PROTECTED]
Re: Pragma: No-cache being added on one server but not another
Got a little bit further to this after discovering Tomcat adds those Headers whenever the resources are within a Security constriant, which they are in this case to force SSL with the below: security-constraint web-resource-collection url-pattern/*/url-pattern /web-resource-collection user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint Now is there anyway to disable the adding of the no-cache headers in this situation? On Fri, 25 Mar 2005 09:04:10 -0600, Jason Bainbridge [EMAIL PROTECTED] wrote: This isn't the usual problem of trying to force a browser to not cache an object but actually the opposite, on one of our servers every request for a particular image is coming back everytime with: HTTP/1.1 200 OK Server: Apache-Coyote/1.1 Pragma: No-cache Cache-Control: no-cache Expires: Wed, 31 Dec 1969 18:00:00 CST ETag: W/177-104881299 Last-Modified: Fri, 28 Mar 2003 00:56:30 GMT Content-Type: image/gif Content-Length: 1083 Date: Fri, 25 Mar 2005 14:55:08 GMT and on another server the first request for the same image: HTTP/1.1 200 OK Server: Apache-Coyote/1.1 ETag: W/1083-104881299 Last-Modified: Fri, 28 Mar 2003 00:56:30 GMT Content-Type: image/gif Content-Length: 1083 Date: Fri, 25 Mar 2005 14:57:08 GMT With subsequent requests returning the expected: HTTP/1.1 304 Not Modified Server: Apache-Coyote/1.1 Date: Fri, 25 Mar 2005 14:57:20 GMT On the server with the no-cache headers being returned I have been tasked with locking it down so I have removed all of the example applications, the manager application and everything else we don't use plus I am running the Windows Service under an account that started with no permissions that I added the required permissions to by various means like using filemon and regmon while tomcat was running. Have I inadvertently removed or disabled something that would force the adding of all the no-cache headers? Where ere they coming from? There are three there that I believe shouldn't be there: Pragma: No-cache Cache-Control: no-cache Expires: Wed, 31 Dec 1969 18:00:00 CST Any insight would be much appreciated! Cheers, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat rookie needs help updating project
Barry Kimelman wrote: My system is a PC run by Windows XP. I am running version 5.5.8 of Tomcat I am running version 1.6.2 of Ant I can successfully compile and install a new project with no problems. I can then successfully run the project by visiting the appropriate URL in my browser. However when I make a change to my project either by recompiling some of my Java source code or by modifying some of JSP and/or HTML files, how do I get Tomcat to recognize these changes ? If I run the command ant reload from the DOS command line, when I rerun my application I do not see my changes. What do I need to do to install project changes ? Well, one obvious thing you could do is restart tomcat: it takes about 10 s, but it works. If you use eclipse with the sysdeo plugin as your IDE (which I highly recommend), you can relead the project without a tomcat restart using a command from a project pop-up menu. If you don't use eclipse, I suggest you read up on the manager application that comes with tomcat as loading and unloading projects is it's responsibility. Regards, Tomislav - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 3x to 5-5.7
To setup a webapp outside the tomcat webapp dir, you can drop in a context.xml file in the: /path/to/tomcat/conf/Catalina/localhost/ directory so, in that dir, if I have a servlet whose path is /myproject a minimal file (named myproject.xml) looks like this: Context path=myproject reloadable=true docBase=/path/to/your/weapp/context /Context maybe you'll have a workdDir in their if you need one. Again, just drop that xml file in that folder /../../conf/Catlina/localhost. Tomcat will see it when it loads up (I think you'll have to restart tomcat) .. and that's it. You'll see it listed in the manager app. b) I need to edit the server.xml for this application and add some DBCP stuff, where does this live now? /path/to/tomcat/conf/server.xml -steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat rookie needs help updating project
However when I make a change to my project either by recompiling some of my Java source code or by modifying some of JSP and/or HTML files, how do I get Tomcat to recognize these changes ? If I run the command ant reload from the DOS command line, when I rerun my application I do not see my changes. What do I need to do to install project changes ? If you set reloadable=true in your web-app context (see my previous post), tomcat should also recognize any changes to the WEB-INF folder and reload the webapp context automatically w/o taking down the whole server. Or, if you don't set reloadable=true .. just click reload for the webapp in the tomcat manager app. hope that helps, -steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to update webapp on many Tomcats ???
How can I best update a webapp that is running on tomcat instances running on many different linux servers ? I made a JSP that downloads a file from a central server and extracts it. Problem is permissions don't get set as I want for those files. Java has no permission ability. I suppose I could use a runtime exec() to untar with permissions. 2nd problem is how to best restart the tomcat webapp? Modify the web.xml ? is there a simple example to restart it? My hosting company uses tanuki wrapper on the JVM. Tomcat has it's programmatic API manager. Any ideas ? Sincerely, Neil Upfalow ail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat rookie needs help updating project
I thought Reloadable set to true will only work for JSPs? Will that allow classes to be reloaded as well ? What would trigger that? I'm trying to produce an inhouse solution to keep a large number of hosted linux server's tomcat web apps on the same code base. I figured I had to find a way to programmatically make tomcat restart the web app. No idea how yet, other than writing to web.xml to modify it or looking into tomcat API . Any ideas? Sincerely, Neil Upfalow -Original Message- From: Steve Lianoglou [mailto:[EMAIL PROTECTED] Sent: Friday, March 25, 2005 11:43 AM To: Tomcat Users List Subject: Re: Tomcat rookie needs help updating project However when I make a change to my project either by recompiling some of my Java source code or by modifying some of JSP and/or HTML files, how do I get Tomcat to recognize these changes ? If I run the command ant reload from the DOS command line, when I rerun my application I do not see my changes. What do I need to do to install project changes ? If you set reloadable=true in your web-app context (see my previous post), tomcat should also recognize any changes to the WEB-INF folder and reload the webapp context automatically w/o taking down the whole server. Or, if you don't set reloadable=true .. just click reload for the webapp in the tomcat manager app. hope that helps, -steve - 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]
How to prioritize WEB-INF\lib jar files loading order
Hi all, Is there a possibility to assign to Tomcat class loader priority in the way it loads the jar in WEB-INF\lib? My application uses axis.jar in WEB-INF\lib. However, some classes from axis.jar had had to be rewritten (i.e. Calendar serializer and deserializer). I'd like to include them in my application specific jar file, which is also in WEB-INF\lib. It appears that Tomcat (4.1) class loader load the jars in an undocumented and not guaranteed alphabetic order. Though, I don't want to rely on this hypothetical behaviour. Thanks for your help I found a similar thread in the mailing list archive, but it has been closed 3 years ago. I hope someone got a solution in the meantime. Regards, ATN. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to prioritize WEB-INF\lib jar files loading order
On Fri, 25 Mar 2005 18:02:49 +0100, Etienne Klajnerman [EMAIL PROTECTED] wrote: Hi all, Is there a possibility to assign to Tomcat class loader priority in the way it loads the jar in WEB-INF\lib? My application uses axis.jar in WEB-INF\lib. However, some classes from axis.jar had had to be rewritten (i.e. Calendar serializer and deserializer). Wouldn't it be a lot easier just to replace the calsses in axis.jar that were rewritten? Afterall a .jar is just an archive. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Pragma: No-cache being added on one server but not another
On Fri, 25 Mar 2005 10:24:25 -0600, Jason Bainbridge [EMAIL PROTECTED] wrote: Got a little bit further to this after discovering Tomcat adds those Headers whenever the resources are within a Security constriant, which they are in this case to force SSL with the below: security-constraint web-resource-collection url-pattern/*/url-pattern /web-resource-collection user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint Now is there anyway to disable the adding of the no-cache headers in this situation? I ended up working around this defining multiple security constraints just for the servlets that are called so if a user tries to go in through any of the normal entry points with http it will stil redirect to https but the static content isn't within the security-constraint and hence Tomcat will allow it to be cached on the client side. This means they can request the static content without it being redirected to https but that isn't a concern as none of the statis stuff is confidential. This was one big gotcha for me and we only detected it jsut before going live next week so I was under a bit of pressure to fix it so hopefully if anyone has a similar problem in the future they can find this in the archives to explain what is happening. Regards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: No bug with Delegate !
Hi, Sorry but my preceding analysis was false : I have a problem but NOT with the delegate. So, I reexplain the case : 1- I have $CATALINA_HOME/common/lib/mysql-connector-java-2.0.14-bin.jar $CATALINA_HOME/common/lib/naming-factory-dbcp.jar 2- I have a war with WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar WEB-INF/lib/naming-factory-dbcp.jar in my test, I do : Class driver = Class.forName(org.gjt.mm.mysql.Driver); URL ressource = driver.getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); out.println( ClassForname==+ressource ); If, in my Context element, I put a Loader with delegate=false (the default), it prints : ClassForname==jar:file:/usr/local/tomcat/webapps/myContext/WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar!/org/gjt/mm/mysql/Driver.class If I put delegate=true, it prints : ClassForname==jar:file:/usr/local/tomcat/common/lib/mysql-connector-java-2.0.14-bin.jar!/org/gjt/mm/mysql/Driver.class So delegate works as it is expected. My problem is that, in my first test, I did : Context ctx = new InitialContext(); DataSource dataSource = (DataSource)ctx.lookup(java:/comp/env/jdbc/myDB); URL ressource = dataSource.getClass().getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); out.println( JndiForname==+ressource ); and, in this case, I always have : ClassForname==jar:file:/usr/local/tomcat/common/lib/mysql-connector-java-2.0.14-bin.jar!/org/gjt/mm/mysql/Driver.class So, for now, I don't find the solution to use the Driver inside the war :-( But this is another problem... Sorry Remy for the bad bug report. On Wed, 23 Mar 2005 17:26:34 +0100 Lionel Farbos [EMAIL PROTECTED] wrote: Hi Simon, I wanted to use this flag because, in my $CATALINA_HOME/common/lib, I have mysql-connector-java-2.0.14-bin.jar but, in some wars, I have WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar WEB-INF/lib/naming-factory-dbcp.jar and in other wars, I don't have any Driver Mysql So, I'd want the war_WEB-INF/lib/Mysql_jar to be taken BEFORE the common/lib/Mysql_jar one when it is possible and the common/lib/Mysql_jar to be taken in other cases. So I tried to put Loader className=org.apache.catalina.loader.WebappLoader delegate=false / or Loader className=org.apache.catalina.loader.WebappLoader delegate=true / in my Context.xml But it is always the common/lib/jar one which is taken :-(( I don't know if it is a bug or a bad config from me If a Tomcat Developer can say to me what I am wrong ... Note : To confirm the Driver version, I print : dataSource.getClass().getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); Cheers On Sat, 19 Mar 2005 17:44:40 +1300 Simon Kitching [EMAIL PROTECTED] wrote: Hi, I see here that there is an option for the webapp-specific classloader to use parent-first classloading instead of the (default) child-first classloading. Can someone suggest why this might be useful? Clearly someone thought so, but I can't see any point in it. It is in catalina since version 1.1 (committer: Remy Maucherat). See delegate option in this page: http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/loader.html Using this option makes life exceedingly complicated for some libs like commons-beanutils and commons-logging, so I would like to know under what conditions someone might enable this feature. Regards, Simon - 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: HELP: How the DBCP works ? (and the JMXProxy)
On Wed, 23 Mar 2005 17:40:05 +0100 Lionel Farbos [EMAIL PROTECTED] wrote: Hi all (tomcat 5.5 developers), In my context.xml, I use a DataSource like this : Resource auth=Container name=myDB type=javax.sql.DataSource .../ So, I suppose the dataSource.getConnection() is taken from DataBase Connection Pool... 1- But How do this works ? 2- If all my contexts have their own DataSource, each context have their own Pool ? No response but I suppose there is one pool for each DataSource... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: unpackWARs incomplete when deployed with context.xml
On Wed, 16 Mar 2005 18:01:47 +0100 Lionel Farbos [EMAIL PROTECTED] wrote: Hi all, After some tests on TC4.1.31, deployment with context.xml and war unpacked, my unpacked tree is incomplete : static files, JSPs files and properties files (including web.xml) are missing :-( (but the Context is working fine) Is it the normal behaviour or I miss something ? I don't know This is the same with TC5.5 ? NO : it works well on TC5.5.7 : the war is copied in Host.appBase, then completely unpacked - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat rookie needs help updating project
Hey Neil, I believe you can also send a url string to the manager application which will cause the webapp to reload: http://jakarta.apache.org/tomcat/tomcat-5.0-doc/manager-howto.html jc On Fri, 25 Mar 2005 11:52:05 -0500, Neil Upfalow [EMAIL PROTECTED] wrote: I thought Reloadable set to true will only work for JSPs? Will that allow classes to be reloaded as well ? What would trigger that? I'm trying to produce an inhouse solution to keep a large number of hosted linux server's tomcat web apps on the same code base. I figured I had to find a way to programmatically make tomcat restart the web app. No idea how yet, other than writing to web.xml to modify it or looking into tomcat API . Any ideas? Sincerely, Neil Upfalow -Original Message- From: Steve Lianoglou [mailto:[EMAIL PROTECTED] Sent: Friday, March 25, 2005 11:43 AM To: Tomcat Users List Subject: Re: Tomcat rookie needs help updating project However when I make a change to my project either by recompiling some of my Java source code or by modifying some of JSP and/or HTML files, how do I get Tomcat to recognize these changes ? If I run the command ant reload from the DOS command line, when I rerun my application I do not see my changes. What do I need to do to install project changes ? If you set reloadable=true in your web-app context (see my previous post), tomcat should also recognize any changes to the WEB-INF folder and reload the webapp context automatically w/o taking down the whole server. Or, if you don't set reloadable=true .. just click reload for the webapp in the tomcat manager app. hope that helps, -steve - 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] -- | Jon Cline Chief Product Evangelist Enthusiast, Inc www.enthusiastinc.com [EMAIL PROTECTED] 626.256.3505 | *Need help? Email [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
launching windowed program with Runtime#exec() under Tomcat 5.0
I've been looking through the archives and reading the posts regarding
Tomcat and Runtime#exec(). Almost everything I've read about
Runtime#exec() points to the javaworld article on the pitfalls of
Runtime#exec(). However, most of the examples seem to be for commands
or shell scripts where some kind of interaction with the command line
is desired.
The problem I'm having is with launching a windowed program, VLC,
(http://www.videolan.org/)
I'm running Tomcat 5.0 (NOT as a service), JDK 1.4.2_07, W2KPro, VLC
0.8.1
On the command line, the following works fine (VLC launches and the
stream plays).
C:\Program Files\VideoLAN\VLC\vlc.exe --extraintf=rc
--rc-host=127.0.0.1:9066 --rc-quiet rtsp://192.168.0.66/;
:sout=#duplicate{dst=display}
basically, the command line options tell VLC to open a simple interface
for remote control, open an input stream over rtsp and send the output
to the display. More complicated outputs (files, transcodings, streams)
can be constructed.
Then I build that into a class:
public class Launcher {
public static main( String[] args) throws Exception {
new Launcher().play();
}
public void play() throws Exception {
String command = \C:\\Program
Files\\VideoLAN\\VLC\\vlc.exe\ --extraintf=rc --rc-host=127.0.0.1:9066
--rc-quiet \rtsp://192.168.0.66/\; :sout=#duplicate{dst=display};
Runtime.getRuntime().exec( command);
}
}
and invoked it from the command line:
java Launcher
and *that* works fine (VLC launches and the stream plays) which leads
me to believe that there is nothing wrong with using Runtime#exec() in
this particular instance AND the command is fine.
HOWEVER, if I call the very same code in main() above from a JSP:
%
new Launcher().play();
%
VLC launches but hangs with an End Program dialog.
IF I replace the command string with:
command = notepad.exe;
Notepad launches just fine, directly from the code AND from a JSP which
leads me to believe it is not a permission problem under Tomcat.
I've even gone so far as to create a BAT file with the same command and
launch it using:
command = cmd.exe /C C:\\path\\to\\file\\vlc;
and that works on the command line, directly in the code but NOT via
JSP.
I'm nearing my wits ends so if someone out there ever figured out a
similar problem or has a suggestion, I'd appreciate it.
Thanks in advance,
Steve
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Re: Tomcat rookie needs help updating project
I thought Reloadable set to true will only work for JSPs? Will that allow classes to be reloaded as well ? What would trigger that? Hmm .. I may be delerious, but I feel like when reloadable=true, the context gets reloaded whenever something 'changes' in the WEB-INF dir .. let's see ... got this from the docs: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/config/context.html (Tomcat 4, but I'm a bit lazy to go to tommcat 5, and I can't imagine it changing too much) reloadable: Set to true if you want Catalina to monitor classes in /WEB-INF/classes/ and /WEB-INF/lib for changes, and automatically reload the web application if a change is detected. This feature is very useful during application development, but it requires significant runtime overhead and is not recommended for use on deployed production applications. You can use the Manager web application, however, to trigger reloads of deployed applications on demand. I figured I had to find a way to programmatically make tomcat restart the web app. No idea how yet, other than writing to web.xml to modify it or looking into tomcat API . Hmm .. nothing ingenious .. what if use some lo-tech style of a shell script that justs request the correct url to reload a particular webapp context ... The Eclipse sysdeo plugin has a way of telling a context to reload ... might be something to look into. -steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: launching windowed program with Runtime#exec() under Tomcat 5.0
How are you running Tomcat? As a service? Try running it via
startup.bat so it uses your credentials and then trying.
Also try checking Allow service to interact with desktop if you are
running the service as Localsystem (although I wouldn't recommend
doing that for Production use, I'd create an account with the
permissions you need and use that instead)
Regards,
Jason
On Fri, 25 Mar 2005 12:51:22 -0500, Steve-O Steve Butcher
[EMAIL PROTECTED] wrote:
I've been looking through the archives and reading the posts regarding
Tomcat and Runtime#exec(). Almost everything I've read about
Runtime#exec() points to the javaworld article on the pitfalls of
Runtime#exec(). However, most of the examples seem to be for commands
or shell scripts where some kind of interaction with the command line
is desired.
The problem I'm having is with launching a windowed program, VLC,
(http://www.videolan.org/)
I'm running Tomcat 5.0 (NOT as a service), JDK 1.4.2_07, W2KPro, VLC
0.8.1
On the command line, the following works fine (VLC launches and the
stream plays).
C:\Program Files\VideoLAN\VLC\vlc.exe --extraintf=rc
--rc-host=127.0.0.1:9066 --rc-quiet rtsp://192.168.0.66/;
:sout=#duplicate{dst=display}
basically, the command line options tell VLC to open a simple interface
for remote control, open an input stream over rtsp and send the output
to the display. More complicated outputs (files, transcodings, streams)
can be constructed.
Then I build that into a class:
public class Launcher {
public static main( String[] args) throws Exception {
new Launcher().play();
}
public void play() throws Exception {
String command = \C:\\Program
Files\\VideoLAN\\VLC\\vlc.exe\ --extraintf=rc --rc-host=127.0.0.1:9066
--rc-quiet \rtsp://192.168.0.66/\; :sout=#duplicate{dst=display};
Runtime.getRuntime().exec( command);
}
}
and invoked it from the command line:
java Launcher
and *that* works fine (VLC launches and the stream plays) which leads
me to believe that there is nothing wrong with using Runtime#exec() in
this particular instance AND the command is fine.
HOWEVER, if I call the very same code in main() above from a JSP:
%
new Launcher().play();
%
VLC launches but hangs with an End Program dialog.
IF I replace the command string with:
command = notepad.exe;
Notepad launches just fine, directly from the code AND from a JSP which
leads me to believe it is not a permission problem under Tomcat.
I've even gone so far as to create a BAT file with the same command and
launch it using:
command = cmd.exe /C C:\\path\\to\\file\\vlc;
and that works on the command line, directly in the code but NOT via
JSP.
I'm nearing my wits ends so if someone out there ever figured out a
similar problem or has a suggestion, I'd appreciate it.
Thanks in advance,
Steve
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Re: No bug with Delegate !
If you want to use the .jar in WEB-INF/lib, you'll also have to implement your own DBCP pool for the app. That can be done in a ServletContextListener in servlet spec 2.4. When the container instantiates the pool, it's always going to use the jar in common/lib (or possibly shared/lib) because it's instantiated at the container level. At that level there is no awareness of you apps classloader. --David Lionel Farbos wrote: Hi, Sorry but my preceding analysis was false : I have a problem but NOT with the delegate. So, I reexplain the case : 1- I have $CATALINA_HOME/common/lib/mysql-connector-java-2.0.14-bin.jar $CATALINA_HOME/common/lib/naming-factory-dbcp.jar 2- I have a war with WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar WEB-INF/lib/naming-factory-dbcp.jar in my test, I do : Class driver = Class.forName(org.gjt.mm.mysql.Driver); URL ressource = driver.getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); out.println( ClassForname==+ressource ); If, in my Context element, I put a Loader with delegate=false (the default), it prints : ClassForname==jar:file:/usr/local/tomcat/webapps/myContext/WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar!/org/gjt/mm/mysql/Driver.class If I put delegate=true, it prints : ClassForname==jar:file:/usr/local/tomcat/common/lib/mysql-connector-java-2.0.14-bin.jar!/org/gjt/mm/mysql/Driver.class So delegate works as it is expected. My problem is that, in my first test, I did : Context ctx = new InitialContext(); DataSource dataSource = (DataSource)ctx.lookup(java:/comp/env/jdbc/myDB); URL ressource = dataSource.getClass().getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); out.println( JndiForname==+ressource ); and, in this case, I always have : ClassForname==jar:file:/usr/local/tomcat/common/lib/mysql-connector-java-2.0.14-bin.jar!/org/gjt/mm/mysql/Driver.class So, for now, I don't find the solution to use the Driver inside the war :-( But this is another problem... Sorry Remy for the bad bug report. On Wed, 23 Mar 2005 17:26:34 +0100 Lionel Farbos [EMAIL PROTECTED] wrote: Hi Simon, I wanted to use this flag because, in my $CATALINA_HOME/common/lib, I have mysql-connector-java-2.0.14-bin.jar but, in some wars, I have WEB-INF/lib/mysql-connector-java-3.0.15-ga-bin.jar WEB-INF/lib/naming-factory-dbcp.jar and in other wars, I don't have any Driver Mysql So, I'd want the war_WEB-INF/lib/Mysql_jar to be taken BEFORE the common/lib/Mysql_jar one when it is possible and the common/lib/Mysql_jar to be taken in other cases. So I tried to put Loader className=org.apache.catalina.loader.WebappLoader delegate=false / or Loader className=org.apache.catalina.loader.WebappLoader delegate=true / in my Context.xml But it is always the common/lib/jar one which is taken :-(( I don't know if it is a bug or a bad config from me If a Tomcat Developer can say to me what I am wrong ... Note : To confirm the Driver version, I print : dataSource.getClass().getClassLoader().getResource(org/gjt/mm/mysql/Driver.class); Cheers On Sat, 19 Mar 2005 17:44:40 +1300 Simon Kitching [EMAIL PROTECTED] wrote: Hi, I see here that there is an option for the webapp-specific classloader to use parent-first classloading instead of the (default) child-first classloading. Can someone suggest why this might be useful? Clearly someone thought so, but I can't see any point in it. It is in catalina since version 1.1 (committer: Remy Maucherat). See delegate option in this page: http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/loader.html Using this option makes life exceedingly complicated for some libs like commons-beanutils and commons-logging, so I would like to know under what conditions someone might enable this feature. Regards, Simon - 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: How to prioritize WEB-INF\lib jar files loading order
The classes directory has a higher precendence than the jar files. -Tim Etienne Klajnerman wrote: Hi all, Is there a possibility to assign to Tomcat class loader priority in the way it loads the jar in WEB-INF\lib? My application uses axis.jar in WEB-INF\lib. However, some classes from axis.jar had had to be rewritten (i.e. Calendar serializer and deserializer). I'd like to include them in my application specific jar file, which is also in WEB-INF\lib. It appears that Tomcat (4.1) class loader load the jars in an undocumented and not guaranteed alphabetic order. Though, I don't want to rely on this hypothetical behaviour. Thanks for your help I found a similar thread in the mailing list archive, but it has been closed 3 years ago. I hope someone got a solution in the meantime. Regards, ATN. - 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: launching windowed program with Runtime#exec() under Tomcat 5.0
Dear Jason, Thank you for the reply. I'm not running Tomcat as a service. Originally, I was running it as a service and I even checked Allow service to interact with desktop. After that failed, I tried running it simply using start.bat. Cheers, Steve On Mar 25, 2005, at 12:56 PM, Jason Bainbridge wrote: How are you running Tomcat? As a service? Try running it via startup.bat so it uses your credentials and then trying. Also try checking Allow service to interact with desktop if you are running the service as Localsystem (although I wouldn't recommend doing that for Production use, I'd create an account with the permissions you need and use that instead) Regards, Jason - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: launching windowed program with Runtime#exec() under Tomcat 5.0
Am Freitag, 25. März 2005 18:51 schrieb Steve Butcher:
Then I build that into a class:
public class Launcher {
public static main( String[] args) throws Exception {
new Launcher().play();
}
public void play() throws Exception {
String command = \C:\\Program
Files\\VideoLAN\\VLC\\vlc.exe\ --extraintf=rc --rc-host=127.0.0.1:9066
--rc-quiet \rtsp://192.168.0.66/\; :sout=#duplicate{dst=display};
Runtime.getRuntime().exec( command);
}
}
and invoked it from the command line:
java Launcher
and *that* works fine (VLC launches and the stream plays) which leads
me to believe that there is nothing wrong with using Runtime#exec() in
this particular instance AND the command is fine.
HOWEVER, if I call the very same code in main() above from a JSP:
%
new Launcher().play();
%
VLC launches but hangs with an End Program dialog.
IF I replace the command string with:
command = notepad.exe;
Notepad launches just fine, directly from the code AND from a JSP which
leads me to believe it is not a permission problem under Tomcat.
Does vlc produce any output on stdout/stderr? If it does, it may stop when the
output-buffer fills up. So you have to read Process#getOutputStream() to make
it continue.
Regards
mks
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Re: launching windowed program with Runtime#exec() under Tomcat 5.0
On Fri, 25 Mar 2005 13:14:45 -0500, Steve-O Steve Butcher [EMAIL PROTECTED] wrote: Dear Jason, Thank you for the reply. I'm not running Tomcat as a service. Originally, I was running it as a service and I even checked Allow service to interact with desktop. After that failed, I tried running it simply using start.bat. Would help if I learned to read... Just for curiosity try downloading filemon from sysinternals.com to see if you do have some weird sort of pernisions problem. -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: launching windowed program with Runtime#exec() under Tomcat 5.0
On Fri, 25 Mar 2005 19:31:48 +0100, Markus Schönhaber
[EMAIL PROTECTED] wrote:
Am Freitag, 25. März 2005 18:51 schrieb Steve Butcher:
Does vlc produce any output on stdout/stderr? If it does, it may stop when the
output-buffer fills up. So you have to read Process#getOutputStream() to make
it continue.
that makes more sense! It's been a while since I've played with this
stuff... Below is a snippet of code I used in a spellchecker
application that you can look at for ideas:
try
{
String osName = System.getProperty(os.name );
//System.out.println(OS Name: + osName);
String[] cmd = new String[3];
if( osName.equals( Windows NT ) | osName.equals( Windows 2000 ))
{
cmd[0] = cmd.exe ;
cmd[1] = /C ;
cmd[2] = aspell -a;
}
else if( osName.equals( Windows 95 ) )
{
cmd[0] = command.com ;
cmd[1] = /C ;
cmd[2] =aspell -a;
}
Runtime rt = Runtime.getRuntime();
System.out.println(Execing + cmd[0] + + cmd[1]
+ + cmd[2]);
Process proc = rt.exec(cmd);
PrintWriter stdin = new
PrintWriter(proc.getOutputStream(), true);
stdin.write(spellCheck);
//System.out.println(spellCheck);
//stdin.write(26);
stdin.close();
InputStreamReader isr = new
InputStreamReader(proc.getInputStream());
BufferedReader br = new BufferedReader(isr);
String line=null;
int i = 0;
try {
while ( (line = br.readLine()) != null) {
if (line.equals(*)){
aSuggWords[i] = correct;
}else{
aSuggWords[i] = line;
}
//out.println(line + br);
returnString = returnString + br + line;
i++;
}
} catch (IOException ioe)
{
ioe.printStackTrace();
}
proc.destroy();
Regards,
--
Jason Bainbridge
http://kde.org - [EMAIL PROTECTED]
Personal Site - http://jasonbainbridge.com
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Help with SSL Cert config
I'm resending this message because a) for some reason I didn't see it on the list after I sent it and b) I never got any responses (maybe because of _a_). So, if my original post did actually make it to the list, please forgive the re-post. Hope someone can help. I've searched through the archives and this seems to be a common problem, but even detailed instructions have left me stumped. I'm trying to get client certificates to be required by tomcat by setting clientAuth=true but I can't seem to figure out how to get the client certificate to be accepted once I do that. Here's what I've done to generate all the appropriate files (parts coped from other posts to this list): Further elaboration of what we're trying to do: We want to require client authentication from our customers. So, IIUC, we'll have to send them a signed client cert (p12) to install in their browser and java keystores. Again, IIUC, importing the CA certificate, that was used to sign the client cert, into the server keystore is what tells the server to accept the client certificate presented, because it will be signed by that CA (us). Is my understanding correct? If so, these steps appear to be correct, unless I've hosed something up along the way. # Create a private key and certificate request openssl req -new -subj /C=US/ST=North Carolina/L=Raleigh/CN=akuma-c -newkey rsa:1024 -nodes -out ca.csr -keyout ca.key # Create CA's self-signed certificate openssl x509 -trustout -signkey ca.key -days 365 -req -in ca.csr -out ca.pem # Copy ca.pem to ca.crt, edit and change TRUSTED CERTIFICATE to CERTIFICATE # import ca.crt into the Trusted Root Certificates Store in IE #Import the CA certificate into the JDK certificate authorities keystore: keytool -import -keystore %JAVA_HOME%/jre/lib/security/cacerts -file ca.pem -alias my_ca_alias -keypass changeit -storepass changeit # Create a file to hold CA's serial numbers. echo 02 ca.srl # Create a keystore for the web server. keytool -genkey -alias tomcat-sv -dname CN=akuma-c, OU=RD, O=MyOrganization, L=Raleigh, S=North Carolina, C=US -keyalg RSA -keypass changeit -storepass changeit -keysize 1024 -keystore server.keystore -storetype JKS # Create a certificate request for the web server: keytool -certreq -keyalg RSA -alias tomcat-sv -file server.csr -keystore server.keystore -storepass changeit # Sign the certificate request: openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in server.csr -out server.crt -days 365 # Import the signed server certificate into the server keystore: keytool -import -alias tomcat-sv -keystore server.keystore -trustcacerts -file server.crt -storepass changeit # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit # Create a client certificate request: openssl req -new -newkey rsa:512 -nodes -out client1.req -keyout client1.key # Sign the client certificate. openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in client1.req -out client1.pem -days 365 # Generate a PKCS12 file containing client key and client certificate. openssl pkcs12 -export -clcerts -in client1.pem -inkey client1.key -out client1.p12 -name Client # Import the PKCS12 file into the web browser under Personal Certificates # edit the server.xml file and set clientAuth=true and keystoreFile to point to my server.keystore file. Once all this is done, neither IE nor my web app can talk to tomcat on the ssl port (8443)
Re: launching windowed program with Runtime#exec() under Tomcat 5.0
On Mar 25, 2005, at 1:31 PM, Markus Schönhaber wrote:
Am Freitag, 25. März 2005 18:51 schrieb Steve Butcher:
Does vlc produce any output on stdout/stderr? If it does, it may stop
when the
output-buffer fills up. So you have to read Process#getOutputStream()
to make
it continue.
Regards
mks
I thought about this as well and originally dismissed the idea because:
1) when I run it at the command line (DOS prompt), there is no output.
2) when I run java Launcher, it runs fine. It was not immediately
apparent to me why the buffer might fill up when it was called via
Tomcat v. directly (#1 notwithstanding).
However, I have since attempted a few things with the original code
that lead me to believe that there is definitely *something* going. If
I change the previous play() method to:
public void play() throws Exception {
String command = \C:\\Program
Files\\VideoLAN\\VLC\\vlc.exe\ --extraintf=rc --rc-host=127.0.0.1:9066
--rc-quiet \rtsp://192.168.0.66/\; :sout=#duplicate{dst=display};
Process child = Runtime.getRuntime().exec( command);
int exit = child.waitFor();
}
I can get the direct version (java Launcher) to exhibit the same
behavior (VLC launches but hangs with End Program dialog).
In any case, because you don't want your page to wait on a windowed
application, you shouldn't call Process#waitFor() anyway which doesn't
return until the windowed application is quit; however, it is an
interesting clue.
Cheers,
Steve
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connection pooling confusion help needed
hello all, im going to put a web application in java servlets with tomcat 5 on a production ready server for real time use. I am thinking of using connection pooling but I am a bit confused. I have initialised all my connections in the servlet's init method and closed them in distroy method. so these connections are not closed untill the server is turned off. now how will the connection pooling track these un closed connections? and I will like some one to make me understand with an example of how to implement connection pooling using mysql jdbc. I will be happy if some one gives a complete example including how to define context and where. and how to link it to a web application and how to call the connection from a pool. I have some rough idea but the tomcat docs really confused me. so please help me understand this connection pooling concept thanks Krishnakant. Send instant messages to your online friends http://uk.messenger.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pooling confusion help needed
Hi All the connection pool properties should be configured in server.xml. You dont have to initialize connections etc. in your init method. you just have to make sure you close your resultset and connection after you are done. Closing it will return it back to the pool. Here is one link from tomcat. Not sure if you took a look at it already http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html#Database%20Connection%20Pool%20(DBCP)%20Configurations Pandu From: Krishnakant Mane [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: tomcat-user@jakarta.apache.org Subject: connection pooling confusion help needed Date: Fri, 25 Mar 2005 19:11:15 + (GMT) hello all, im going to put a web application in java servlets with tomcat 5 on a production ready server for real time use. I am thinking of using connection pooling but I am a bit confused. I have initialised all my connections in the servlet's init method and closed them in distroy method. so these connections are not closed untill the server is turned off. now how will the connection pooling track these un closed connections? and I will like some one to make me understand with an example of how to implement connection pooling using mysql jdbc. I will be happy if some one gives a complete example including how to define context and where. and how to link it to a web application and how to call the connection from a pool. I have some rough idea but the tomcat docs really confused me. so please help me understand this connection pooling concept thanks Krishnakant. Send instant messages to your online friends http://uk.messenger.yahoo.com - 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: launching windowed program with Runtime#exec() under Tomcat 5.0
w00t!
I got it to work.
It turns out that VLC *is* sending output to both stderr and stdout.
From the oft-mentioned JavaWorld article,
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps_p.html, I
added the StreamGobblers to play();
public void play() throws Exception {
String command = \C:\\Program Files\\VideoLAN\\VLC\\vlc.exe\
--extraintf=rc --rc-host=127.0.0.1:9066 --rc-quiet
\rtsp://192.168.0.66/\; :sout=#duplicate{dst=display};
Process child = Runtime.getRuntime().exec( command);
StreamGobbler err = new StreamGobbler( child.getErrorStream(), err);
StreamGobbler out = new StreamGobble( child.getInputStream(), out);
err.start();
out.start();
}
and now Launcher works both when called directly and when called from a
JSP.
Now, as a result of this wild ride, it is not readily apparent:
1) where stderr gets piped to in DOS...when I ran the command directly
at the DOS prompt, where was all of this output?
2) why it was running fine as java Launcher but not when called from a
JSP...the buffer of Runtime#exec() changes? It doesn't seem likely.
all of which would have given clues as to why and how everything was
working and how it needed to be dealt with.
I guess the moral of the story isALWAYS gobble err and out even if
you don't think they're being used.
Thanks to everyone for their help.
Cheers,
Steve
On Mar 25, 2005, at 1:48 PM, Steve Butcher (Steve-O) wrote:
I thought about this as well and originally dismissed the idea because:
1) when I run it at the command line (DOS prompt), there is no output.
2) when I run java Launcher, it runs fine. It was not immediately
apparent to me why the buffer might fill up when it was called via
Tomcat v. directly (#1 notwithstanding).
However, I have since attempted a few things with the original code
that lead me to believe that there is definitely *something* going. If
I change the previous play() method to:
public void play() throws Exception {
String command = \C:\\Program
Files\\VideoLAN\\VLC\\vlc.exe\ --extraintf=rc
--rc-host=127.0.0.1:9066 --rc-quiet \rtsp://192.168.0.66/\;
:sout=#duplicate{dst=display};
Process child = Runtime.getRuntime().exec( command);
int exit = child.waitFor();
}
I can get the direct version (java Launcher) to exhibit the same
behavior (VLC launches but hangs with End Program dialog).
In any case, because you don't want your page to wait on a windowed
application, you shouldn't call Process#waitFor() anyway which doesn't
return until the windowed application is quit; however, it is an
interesting clue.
Cheers,
Steve
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Tomcat 5-5.7 make reload classes?
First time using the manager application. I deployed a war file into my webapps, and all is good. Problem is, if I update class file in newly created webapp, it does not recompile automatically like my old 4x did. I had to do a reload from the manager to see the changes. If my new webapp is called lesson1 where do I set the reload=true? Thanks, Scott K Purcell | Developer | VERTIS | 555 Washington Ave. 4th Floor | St. Louis, MO 63101 | 314.588.0720 Ext:1320 | [EMAIL PROTECTED] | http://www.vertisinc.com http://www.vertisinc.com/ Vertis is the premier provider of targeted advertising, media, and marketing services that drive consumers to marketers more effectively.
RE: Wild Card Hosting
OK, so you will eventually want to have wild card domains for more than one domain, correct? Drew On Thu, 2005-03-24 at 17:46, George Sexton wrote: Oh, I see where you are headed. One way to go would be to have a new service, with a new IP address, and make that the default host. That's out of the question since I host for so many people. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Drew Jorgenson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 24, 2005 4:14 PM To: Tomcat Users List Subject: Re: Wild Card Hosting Are you able to assign a static IP address to your virtual host, meaning do you have a static IP available? Drew. On Wed, 2005-03-23 at 10:42, George Sexton wrote: Does anyone know if Tomcat supports Wild card hosting? Can I specify a pattern say *.domain.com And have all requests get forwarded to a specific host? Making the host the default host is not an option, because there is already another default host that is used. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 - 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: Wild Card Hosting
I think that would still be up to your dns settings. You could have something like * IN CNAME mydomain.com correct me if I'm wrong ;-) Drew. On Thu, 2005-03-24 at 17:46, George Sexton wrote: Oh, I see where you are headed. One way to go would be to have a new service, with a new IP address, and make that the default host. That's out of the question since I host for so many people. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Drew Jorgenson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 24, 2005 4:14 PM To: Tomcat Users List Subject: Re: Wild Card Hosting Are you able to assign a static IP address to your virtual host, meaning do you have a static IP available? Drew. On Wed, 2005-03-23 at 10:42, George Sexton wrote: Does anyone know if Tomcat supports Wild card hosting? Can I specify a pattern say *.domain.com And have all requests get forwarded to a specific host? Making the host the default host is not an option, because there is already another default host that is used. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 - 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: Wild Card Hosting
Woops, I don't think that will work with Tomcat since the subdomain.mydomain.com would be passed to it and Tomcat won't know which container it goes to. The way I normally do this, is assign a static IP to a virtual host and set the IP as one of its aliases. That way all wild card domains point to the same container. Drew P.S. I will think about this a bit more since it is valid point, I wouldn't want to give out all my static IPs just for the wild cards to work. On Fri, 2005-03-25 at 12:36, Drew Jorgenson wrote: I think that would still be up to your dns settings. You could have something like * IN CNAME mydomain.com correct me if I'm wrong ;-) Drew. On Thu, 2005-03-24 at 17:46, George Sexton wrote: Oh, I see where you are headed. One way to go would be to have a new service, with a new IP address, and make that the default host. That's out of the question since I host for so many people. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Drew Jorgenson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 24, 2005 4:14 PM To: Tomcat Users List Subject: Re: Wild Card Hosting Are you able to assign a static IP address to your virtual host, meaning do you have a static IP available? Drew. On Wed, 2005-03-23 at 10:42, George Sexton wrote: Does anyone know if Tomcat supports Wild card hosting? Can I specify a pattern say *.domain.com And have all requests get forwarded to a specific host? Making the host the default host is not an option, because there is already another default host that is used. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 - 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: Wild Card Hosting
I have a sort of similar setup; we have shell script that simple adds an Aliashostname/Alias to Tomcat's server.xml file; not the optimal solution, but it works for us for now. Drew Jorgenson wrote: Woops, I don't think that will work with Tomcat since the subdomain.mydomain.com would be passed to it and Tomcat won't know which container it goes to. The way I normally do this, is assign a static IP to a virtual host and set the IP as one of its aliases. That way all wild card domains point to the same container. Drew P.S. I will think about this a bit more since it is valid point, I wouldn't want to give out all my static IPs just for the wild cards to work. On Fri, 2005-03-25 at 12:36, Drew Jorgenson wrote: I think that would still be up to your dns settings. You could have something like * IN CNAME mydomain.com correct me if I'm wrong ;-) Drew. On Thu, 2005-03-24 at 17:46, George Sexton wrote: Oh, I see where you are headed. One way to go would be to have a new service, with a new IP address, and make that the default host. That's out of the question since I host for so many people. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Drew Jorgenson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 24, 2005 4:14 PM To: Tomcat Users List Subject: Re: Wild Card Hosting Are you able to assign a static IP address to your virtual host, meaning do you have a static IP available? Drew. On Wed, 2005-03-23 at 10:42, George Sexton wrote: Does anyone know if Tomcat supports Wild card hosting? Can I specify a pattern say *.domain.com And have all requests get forwarded to a specific host? Making the host the default host is not an option, because there is already another default host that is used. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 - 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] -- Robert r. Sanders Chief Technologist iPOV (334) 821-5412 www.ipov.net - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Wild Card Hosting
That set-up would only work for specific subdomains, what George is trying to accomplish I think is point any (wild card) subdomain to a specific virtual host without the use of static IPs for each virtual host. Although George, if you only need this done for a few virtual hosts and you have a few static IPs available, use them if you can. This is what I do: 1. Set this in my DNS: mydomain.comIN A 1.2.3.4 www.mydomain.comIN A 1.2.3.4 *IN A 1.2.3.4 2. Assign the static IP as an alias in my virtual host Host name=www.mydomain.com Aliasmydomain.com/Alias Alias1.2.3.4/Alias . I hope this helps solve your problem somewhat. Drew. On Fri, 2005-03-25 at 12:47, Robert r. Sanders wrote: I have a sort of similar setup; we have shell script that simple adds an Aliashostname/Alias to Tomcat's server.xml file; not the optimal solution, but it works for us for now. Drew Jorgenson wrote: Woops, I don't think that will work with Tomcat since the subdomain.mydomain.com would be passed to it and Tomcat won't know which container it goes to. The way I normally do this, is assign a static IP to a virtual host and set the IP as one of its aliases. That way all wild card domains point to the same container. Drew P.S. I will think about this a bit more since it is valid point, I wouldn't want to give out all my static IPs just for the wild cards to work. On Fri, 2005-03-25 at 12:36, Drew Jorgenson wrote: I think that would still be up to your dns settings. You could have something like * IN CNAME mydomain.com correct me if I'm wrong ;-) Drew. On Thu, 2005-03-24 at 17:46, George Sexton wrote: Oh, I see where you are headed. One way to go would be to have a new service, with a new IP address, and make that the default host. That's out of the question since I host for so many people. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Drew Jorgenson [mailto:[EMAIL PROTECTED] Sent: Thursday, March 24, 2005 4:14 PM To: Tomcat Users List Subject: Re: Wild Card Hosting Are you able to assign a static IP address to your virtual host, meaning do you have a static IP available? Drew. On Wed, 2005-03-23 at 10:42, George Sexton wrote: Does anyone know if Tomcat supports Wild card hosting? Can I specify a pattern say *.domain.com And have all requests get forwarded to a specific host? Making the host the default host is not an option, because there is already another default host that is used. George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
webappclassloader2
4.0.6 i like the no web admin for security reason i add no problem whith it since a changed the server from 1.3 fsb 266 to2.5g fsb400 i ad first unable to connect to any hosts due to exeption:java.net.connectexeption:conection refused:connectthe site went down after ive replaced some file one after the other ran shutdown.bat than rerun startup.bat this time java.exe started this wen out `/web-inf/classes/listeners/contextlistener.class`is missing? but its up and running? will i looked at mysql it was frozen could it bee that? noting strange in the localhost log at all [EMAIL PROTECTED] administrateur http://entre-nous.qc.tc From: Richard Mixon (qwest) [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: RE: webappclassloader Date: Fri, 25 Mar 2005 03:50:24 -0700 Its hard to tell - you need to tell us more - e.g. what version of Tomcat are you using. I have gotten similar messages when I used the deployer app to undeploy a webapp, but due to a lock on a file (i.e. a JSP file was open in a text editor) all of the files were not deleted by the deployer app. - Richard FRANCOIS Dufour wrote: hi to all finaly working realy nice on a .org but i got this comming out resource `/web-inf/classes/listeners/contextlistener.class`is missing? any idee of what it is? [EMAIL PROTECTED] administrateur http://monteregiechat.org - 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]
Using SSL with IIS and Tomcat 4.1
Hi. I have successfully set up IIS 5.0 as the web server in a DMZ servicing Tomcat 4.1 as the application server in a secure zone. Now I am trying to enable SSL from the client's browser through to the application server. I cannot get this to work. I don't know if I need to activate SSL in Tomcat, in IIS, or in both. I've found conflicting articles on this. I have successfully enabled SSL in Tomcat, but IIS can't access the application server when I do. I tried to enable SSL in IIS, but had no luck at all there, even with a little test web site. Any help would be appreciated. Richard A. Anderson, NCR Corporation (519) 884-1710 X5543 (519) 884-0610 (fax) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Help with SSL Cert config
You need to put your CA cert into your Tomcat truststoreFile. Otherwise, you client's cert won't be trusted. joelsherriff [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm resending this message because a) for some reason I didn't see it on the list after I sent it and b) I never got any responses (maybe because of _a_). So, if my original post did actually make it to the list, please forgive the re-post. Hope someone can help. I've searched through the archives and this seems to be a common problem, but even detailed instructions have left me stumped. I'm trying to get client certificates to be required by tomcat by setting clientAuth=true but I can't seem to figure out how to get the client certificate to be accepted once I do that. Here's what I've done to generate all the appropriate files (parts coped from other posts to this list): Further elaboration of what we're trying to do: We want to require client authentication from our customers. So, IIUC, we'll have to send them a signed client cert (p12) to install in their browser and java keystores. Again, IIUC, importing the CA certificate, that was used to sign the client cert, into the server keystore is what tells the server to accept the client certificate presented, because it will be signed by that CA (us). Is my understanding correct? If so, these steps appear to be correct, unless I've hosed something up along the way. # Create a private key and certificate request openssl req -new -subj /C=US/ST=North Carolina/L=Raleigh/CN=akuma-c -newkey rsa:1024 -nodes -out ca.csr -keyout ca.key # Create CA's self-signed certificate openssl x509 -trustout -signkey ca.key -days 365 -req -in ca.csr -out ca.pem # Copy ca.pem to ca.crt, edit and change TRUSTED CERTIFICATE to CERTIFICATE # import ca.crt into the Trusted Root Certificates Store in IE #Import the CA certificate into the JDK certificate authorities keystore: keytool -import -keystore %JAVA_HOME%/jre/lib/security/cacerts -file ca.pem -alias my_ca_alias -keypass changeit -storepass changeit # Create a file to hold CA's serial numbers. echo 02 ca.srl # Create a keystore for the web server. keytool -genkey -alias tomcat-sv -dname CN=akuma-c, OU=RD, O=MyOrganization, L=Raleigh, S=North Carolina, C=US -keyalg RSA -keypass changeit -storepass changeit -keysize 1024 -keystore server.keystore -storetype JKS # Create a certificate request for the web server: keytool -certreq -keyalg RSA -alias tomcat-sv -file server.csr -keystore server.keystore -storepass changeit # Sign the certificate request: openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in server.csr -out server.crt -days 365 # Import the signed server certificate into the server keystore: keytool -import -alias tomcat-sv -keystore server.keystore -trustcacerts -file server.crt -storepass changeit # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit # Create a client certificate request: openssl req -new -newkey rsa:512 -nodes -out client1.req -keyout client1.key # Sign the client certificate. openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in client1.req -out client1.pem -days 365 # Generate a PKCS12 file containing client key and client certificate. openssl pkcs12 -export -clcerts -in client1.pem -inkey client1.key -out client1.p12 -name Client # Import the PKCS12 file into the web browser under Personal Certificates # edit the server.xml file and set clientAuth=true and keystoreFile to point to my server.keystore file. Once all this is done, neither IE nor my web app can talk to tomcat on the ssl port (8443) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Help with SSL Cert config
I thought that's what this step: # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit was doing. No? - Original Message - From: Bill Barker [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Friday, March 25, 2005 8:51 PM Subject: Re: Help with SSL Cert config You need to put your CA cert into your Tomcat truststoreFile. Otherwise, you client's cert won't be trusted. joelsherriff [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm resending this message because a) for some reason I didn't see it on the list after I sent it and b) I never got any responses (maybe because of _a_). So, if my original post did actually make it to the list, please forgive the re-post. Hope someone can help. I've searched through the archives and this seems to be a common problem, but even detailed instructions have left me stumped. I'm trying to get client certificates to be required by tomcat by setting clientAuth=true but I can't seem to figure out how to get the client certificate to be accepted once I do that. Here's what I've done to generate all the appropriate files (parts coped from other posts to this list): Further elaboration of what we're trying to do: We want to require client authentication from our customers. So, IIUC, we'll have to send them a signed client cert (p12) to install in their browser and java keystores. Again, IIUC, importing the CA certificate, that was used to sign the client cert, into the server keystore is what tells the server to accept the client certificate presented, because it will be signed by that CA (us). Is my understanding correct? If so, these steps appear to be correct, unless I've hosed something up along the way. # Create a private key and certificate request openssl req -new -subj /C=US/ST=North Carolina/L=Raleigh/CN=akuma-c -newkey rsa:1024 -nodes -out ca.csr -keyout ca.key # Create CA's self-signed certificate openssl x509 -trustout -signkey ca.key -days 365 -req -in ca.csr -out ca.pem # Copy ca.pem to ca.crt, edit and change TRUSTED CERTIFICATE to CERTIFICATE # import ca.crt into the Trusted Root Certificates Store in IE #Import the CA certificate into the JDK certificate authorities keystore: keytool -import -keystore %JAVA_HOME%/jre/lib/security/cacerts -file ca.pem -alias my_ca_alias -keypass changeit -storepass changeit # Create a file to hold CA's serial numbers. echo 02 ca.srl # Create a keystore for the web server. keytool -genkey -alias tomcat-sv -dname CN=akuma-c, OU=RD, O=MyOrganization, L=Raleigh, S=North Carolina, C=US -keyalg RSA -keypass changeit -storepass changeit -keysize 1024 -keystore server.keystore -storetype JKS # Create a certificate request for the web server: keytool -certreq -keyalg RSA -alias tomcat-sv -file server.csr -keystore server.keystore -storepass changeit # Sign the certificate request: openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in server.csr -out server.crt -days 365 # Import the signed server certificate into the server keystore: keytool -import -alias tomcat-sv -keystore server.keystore -trustcacerts -file server.crt -storepass changeit # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit # Create a client certificate request: openssl req -new -newkey rsa:512 -nodes -out client1.req -keyout client1.key # Sign the client certificate. openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in client1.req -out client1.pem -days 365 # Generate a PKCS12 file containing client key and client certificate. openssl pkcs12 -export -clcerts -in client1.pem -inkey client1.key -out client1.p12 -name Client # Import the PKCS12 file into the web browser under Personal Certificates # edit the server.xml file and set clientAuth=true and keystoreFile to point to my server.keystore file. Once all this is done, neither IE nor my web app can talk to tomcat on the ssl port (8443) - 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: Installing Tomcat service: Unable to manually insert values for JvmMx and JvmMs in registry
Hello All, I am currently using Tomcat 5.0.28 coupled with JK2 connector to talk to Apache 2.0.48. I am encountering a problem similar to as reported in the following link: http://issues.apache.org/bugzilla/show_bug.cgi?id=32063 I am in a position where I *CANNOT* access the GUI based Tomcat configurator for setting the values of JvmMx and JvmMx. So my only way out is to use the tomcat command line utility to modify the Tomcat parameters. However, on the same lines as both Sigal and Ilona have faced (in the above mentioned bugzilla link), the values of JvmMs and JvmMx that get set (as shown in the registry under HKEY_LOCAL_MACHINE\SOFTWARE\Apache Software Foundation\Procrun 2.0\OvTomcatA\Parameters\Java) are always set to 0 irrespective of whatever value i set. I even tried to manually execute the following but to no avail (I am installing Tomcat service as OvTomcatA): tomcat5.exe //US//OvTomcatA --JvmMs 256 --JvmMx 512 I desperately need to fix this problem. Is there any way out for me to set these values manually using the tomcat5 command line tool?? I must say here that when trying to set via the GUI based Tomcat configurator, the values of JvmMs and JvmMx get set as expected. Eagerly awaiting your reply, Warm Regards, - Lakshmi Narayanan K. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problem with Tomcat Upgrade 4.0 to 5.5
On Fri, Mar 25, 2005 at 09:08:15AM -0500, Beau Hebert wrote: : I am in the processs of upgrading from Tomcat 4.0 to Tomcat 5.5. I have an : application that runs on Linux-Java-Tomcat-MySQL. : [snip] : javax.servlet.ServletException: javax/mail/Message As someone else already pointed out, you no longer have to (nor should) set your own classpath. Second, Tomcat no longer ships with the JavaMail JARs; either copy those from your old install or just download new ones from java.sun.com. Third, I have a brief Tomcat 4.x - 5.x upgrade guide on my website: http://www.brandxdev.net/misc/index.site Feel free to give that a skim. -QM -- software -- http://www.brandxdev.net/ tech news -- http://www.RoarNetworX.com/ code scan -- http://www.JxRef.org/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Installing Tomcat service: Unable to manually insert values for JvmMx and JvmMs in registry
On Sat, 26 Mar 2005 07:30:23 +0530, Lakshmi Narayanan K. [EMAIL PROTECTED] wrote: Hello All, I am currently using Tomcat 5.0.28 coupled with JK2 connector to talk to Apache 2.0.48. I am encountering a problem similar to as reported in the following link: http://issues.apache.org/bugzilla/show_bug.cgi?id=32063 I am in a position where I *CANNOT* access the GUI based Tomcat configurator for setting the values of JvmMx and JvmMx. So my only way out is to use the tomcat command line utility to modify the Tomcat parameters. However, on the same lines as both Sigal and Ilona have faced (in the above mentioned bugzilla link), the values of JvmMs and JvmMx that get set (as shown in the registry under HKEY_LOCAL_MACHINE\SOFTWARE\Apache Software Foundation\Procrun 2.0\OvTomcatA\Parameters\Java) are always set to 0 irrespective of whatever value i set. Why don't you just set them via regedit? I'm not in front of any of my wrk boxes right now and I can't be bothered remoting in to get the entries you need to edit but it is pretty straight forward. -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Help with SSL Cert config
joelsherriff [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I thought that's what this step: # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit was doing. No? No. That's putting it into your keystoreFile. The keystoreFile is to identify you. The truststoreFile is to identify other people. - Original Message - From: Bill Barker [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Friday, March 25, 2005 8:51 PM Subject: Re: Help with SSL Cert config You need to put your CA cert into your Tomcat truststoreFile. Otherwise, you client's cert won't be trusted. joelsherriff [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I'm resending this message because a) for some reason I didn't see it on the list after I sent it and b) I never got any responses (maybe because of _a_). So, if my original post did actually make it to the list, please forgive the re-post. Hope someone can help. I've searched through the archives and this seems to be a common problem, but even detailed instructions have left me stumped. I'm trying to get client certificates to be required by tomcat by setting clientAuth=true but I can't seem to figure out how to get the client certificate to be accepted once I do that. Here's what I've done to generate all the appropriate files (parts coped from other posts to this list): Further elaboration of what we're trying to do: We want to require client authentication from our customers. So, IIUC, we'll have to send them a signed client cert (p12) to install in their browser and java keystores. Again, IIUC, importing the CA certificate, that was used to sign the client cert, into the server keystore is what tells the server to accept the client certificate presented, because it will be signed by that CA (us). Is my understanding correct? If so, these steps appear to be correct, unless I've hosed something up along the way. # Create a private key and certificate request openssl req -new -subj /C=US/ST=North Carolina/L=Raleigh/CN=akuma-c -newkey rsa:1024 -nodes -out ca.csr -keyout ca.key # Create CA's self-signed certificate openssl x509 -trustout -signkey ca.key -days 365 -req -in ca.csr -out ca.pem # Copy ca.pem to ca.crt, edit and change TRUSTED CERTIFICATE to CERTIFICATE # import ca.crt into the Trusted Root Certificates Store in IE #Import the CA certificate into the JDK certificate authorities keystore: keytool -import -keystore %JAVA_HOME%/jre/lib/security/cacerts -file ca.pem -alias my_ca_alias -keypass changeit -storepass changeit # Create a file to hold CA's serial numbers. echo 02 ca.srl # Create a keystore for the web server. keytool -genkey -alias tomcat-sv -dname CN=akuma-c, OU=RD, O=MyOrganization, L=Raleigh, S=North Carolina, C=US -keyalg RSA -keypass changeit -storepass changeit -keysize 1024 -keystore server.keystore -storetype JKS # Create a certificate request for the web server: keytool -certreq -keyalg RSA -alias tomcat-sv -file server.csr -keystore server.keystore -storepass changeit # Sign the certificate request: openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in server.csr -out server.crt -days 365 # Import the signed server certificate into the server keystore: keytool -import -alias tomcat-sv -keystore server.keystore -trustcacerts -file server.crt -storepass changeit # Import the CA certificate into the server keystore: keytool -import -alias my_ca_alias -keystore server.keystore -trustcacerts -file ca.pem -keypass changeit # Create a client certificate request: openssl req -new -newkey rsa:512 -nodes -out client1.req -keyout client1.key # Sign the client certificate. openssl x509 -CA ca.pem -CAkey ca.key -CAserial ca.srl -req -in client1.req -out client1.pem -days 365 # Generate a PKCS12 file containing client key and client certificate. openssl pkcs12 -export -clcerts -in client1.pem -inkey client1.key -out client1.p12 -name Client # Import the PKCS12 file into the web browser under Personal Certificates # edit the server.xml file and set clientAuth=true and keystoreFile to point to my server.keystore file. Once all this is done, neither IE nor my web app can talk to tomcat on the ssl port (8443) - 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]
JNDI Realm Issue with 5.5.7
Hello Everybody,
I'm attempting to configure JNDI authentication.
I think I must be missing something obvious in the
configuration
files, because I get the login error page when
entering non user information,
and when I type in the correct username and password,
tomcat gives me this:
HTTP Status 403 - Access to the requested resource has
been denied
I would very much appreciate any pointers on the
following application structure
to get this to work. The protected page that I am
expecting to see is index.jsp.
I can connect to OpenLDAP fine via JXPlorer (JNDI
Client) using user + password authentication
so I know that the ldapuser (The name of the user) and
the corresponding password works.
LOCATION OF JSP PAGES WITHIN THE DEPLOYMENT DIRECTORY
/testaaa/login.jsp
/testaaa/error.jsp
/testaaa/main/index.jsp
CONTEXT DESCRIPTOR
Context path=/testaaa docBase=testaaa debug=0
reloadable=true
Realm
className=org.apache.catalina.realm.JNDIRealm
debug=99
connectionURL=ldap://localhost:389;
userPattern=uid={0},ou=People,dc=example,dc=com
roleBase=ou=roles,dc=example,dc=com
rolename=cn
rolesearch=(roleOccupant={0})/
/Context
DEPLOYMENT DESCRIPTOR
?xml version=1.0 encoding=ISO-8859-1?
!DOCTYPE web-app
PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN
http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
display-nameTomcat testaaa/display-name
description
A test to see whether LDAP authentication works
/description
servlet
servlet-nameindex/servlet-name
jsp-file/main/index.jsp/jsp-file
/servlet
servlet-mapping
servlet-nameindex/servlet-name
url-pattern/main/*/url-pattern
/servlet-mapping
security-constraint
display-nametestaaa
Authentication/display-name
web-resource-collection
web-resource-nameindex/web-resource-name
url-pattern/*/url-pattern
/web-resource-collection
auth-constraint
role-nameprojectmanager/role-name
/auth-constraint
/security-constraint
login-config
auth-methodFORM/auth-method
realm-nametestrealm/realm-name
form-login-config
form-login-page/login.jsp/form-login-page
form-error-page/error.jsp/form-error-page
/form-login-config
/login-config
security-role
descriptionThe project manager role/description
role-nameprojectmanager/role-name
/security-role
/web-app
LDIF RECORDS (I Left out the top level entries)
dn: uid=ldapuser,ou=People,dc=example,dc=com
uid: ldapuser
cn: ldapuser
objectClass: account
objectClass: posixAccount
objectClass: top
objectClass: shadowAccount
userPassword:
{crypt}$1$5cgeDTOi$8QTMd3SlGy9FS563ffNHs0
shadowLastChange: 12828
shadowMax: 9
shadowWarning: 7
loginShell: /bin/bash
uidNumber: 502
gidNumber: 100
homeDirectory: /home/ldapuser
#testuser projectmanager role
dn: cn=projectmanager,ou=roles,dc=example,dc=com
objectclass: organizationalRole
cn: projectmanager
description: project manager role
roleOccupant: uid=ldapuser,ou=People,dc=example,dc=com
Can anyone see why tomcat does not return index.jsp
after the correct user name
and password is entered?
Thanks a gazillion,
- Ole
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tomcat 5.5.7 / windowsXP / access database
Hi,
I've recently started to experiment with tomcat 5.5.7 on windows XP,
trying to access an Access (.mdb) database.
I've set up a datasource in windowsXP administration tools and used
the the tomcat administration (which had to be installed separately)
to configure a datasource in tomcat.
this gave me the following in 'server.xml' under GlobalNamingResources:
___
/
Resource
name=movies
type=javax.sql.DataSource
password=
driverClassName=sun.jdbc.odbc.JdbcOdbcDriver
maxIdle=2
maxWait=5000
username=
url=jdbc:odbc:movies
maxActive=4/
\___
I then got a servlet going with the following:
___
/
Connection con = null;
try {
// Load the Driver class file
Class.forName(sun.jdbc.odbc.JdbcOdbcDriver);
out.println(Getting Connection!);
// Make a connection to the ODBC datasource Movie Catalog
// In this example we are opening a connection to the
// database with every request.
con = DriverManager.getConnection(jdbc:odbc:movies,,);
if ( con == null ) {
out.println(no Connection!);
}
else {
out.println(we have a connection);
}
\___
restarted tomcat and tried but get the following message after an
SqlException is thrown.
___
/
SQLException -- [Microsoft][ODBC Driver Manager] Data source name
not found and no default
driver specified
\___
In other words it chokes at:
___
/
con = DriverManager.getConnection(jdbc:odbc:movies,,);
\___
any hints as to what I'm doing wrong?
thanks,
kind regards,
Luke
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Re: tomcat 5.5.7 / windowsXP / access database
Check to see if you have a resource link in your context.xml .
Without it your app can't see the resource.
Doug
- Original Message -
From: [EMAIL PROTECTED]
To: tomcat-user@jakarta.apache.org
Sent: Saturday, March 26, 2005 2:15 AM
Subject: tomcat 5.5.7 / windowsXP / access database
Hi,
I've recently started to experiment with tomcat 5.5.7 on windows XP,
trying to access an Access (.mdb) database.
I've set up a datasource in windowsXP administration tools and used
the the tomcat administration (which had to be installed separately)
to configure a datasource in tomcat.
this gave me the following in 'server.xml' under GlobalNamingResources:
___
/
Resource
name=movies
type=javax.sql.DataSource
password=
driverClassName=sun.jdbc.odbc.JdbcOdbcDriver
maxIdle=2
maxWait=5000
username=
url=jdbc:odbc:movies
maxActive=4/
\___
I then got a servlet going with the following:
___
/
Connection con = null;
try {
// Load the Driver class file
Class.forName(sun.jdbc.odbc.JdbcOdbcDriver);
out.println(Getting Connection!);
// Make a connection to the ODBC datasource Movie Catalog
// In this example we are opening a connection to the
// database with every request.
con = DriverManager.getConnection(jdbc:odbc:movies,,);
if ( con == null ) {
out.println(no Connection!);
}
else {
out.println(we have a connection);
}
\___
restarted tomcat and tried but get the following message after an
SqlException is thrown.
___
/
SQLException -- [Microsoft][ODBC Driver Manager] Data source name
not found and no default
driver specified
\___
In other words it chokes at:
___
/
con = DriverManager.getConnection(jdbc:odbc:movies,,);
\___
any hints as to what I'm doing wrong?
thanks,
kind regards,
Luke
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