RE: realms and user initialization
You could create a SessionListener and create your bean and bind it to the session in the sessionCreated method. -Original Message- From: Chad Cunningham [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 04, 2004 4:42 PM To: [EMAIL PROTECTED] Subject: realms and user initialization Hi, Is there a simple way to initialize a bean and store it in the session context when a user is logged in via realms? I'd like to have a bean which is filled with data from a database at login and then sticks in the session so it is available everywhere. Is there a login hook or anything I can use, or do I need to manually check on each page to see if the object has been created yet? Thanks - 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: Weird stylesheet behavior
Well I just unistalled 5.0.24 and installed the 5.0.27 binary version. The stylesheet works correctly. I guess I'll try rebuilding the code or rebuilding Tomcat. -Original Message- From: Dale, Matt [mailto:[EMAIL PROTECTED] Sent: Saturday, July 31, 2004 1:23 PM To: Tomcat Users List Subject: RE: Weird stylesheet behavior Stylesheets are rendered in the browser so I can't imagine how tomcat could affect it. I'd try changing one thing at a time and see when they stop working. ie Try 5.0.27 on your XP machine, or try 5.0.24 on linux, try to narrow down where the problem is occurring. Ta Matt -Original Message- From: Jérôme Duval [mailto:[EMAIL PROTECTED] Sent: 30 July 2004 22:01 To: 'Tomcat Users List' Subject: Weird stylesheet behavior I developped a webapp in Windows XP using Tomcat 5.0.24 (the binary download). Everything is swell on my machine. When I copied it to a linux box (using Fedora 2), on which we installed Tomcat 5.0.27 from source, my application works, but the stylesheet stuff doesn't show at all. Inline definitions also don't seem to matter. I am checking the application from IE on another computer and the source contains all the necessary info (ie. link,class, style, etc.) Any ideas? - 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: SunONE versus Tomcat performance
Why would you compare Apache and Tomcat vs. SunONE? Isn't there a lot of overhead in using the connector and all that? Seems to me a more logical test would be Tomcat vs SunONE and the most recent version of both, which Tomcat 4.1.30 is not. I smell bogus test results! -Original Message- From: V D [mailto:[EMAIL PROTECTED] Sent: Saturday, July 31, 2004 11:24 PM To: Tomcat Users List Subject: Re: SunONE versus Tomcat performance I used it for webservice before, and it is faster than Tomcat, but I wouldn't say that was 2 to 5 times for that particular case. You can get it for free because it's bundled with the Application Server platform which is free. Julian wrote: Just downloaded it to give it a try. There's a trial version but nevertheless it costs only $75. David Rees wrote: David Wall wrote: It is worth noting that Sun Java Web Server has better performance than Apache Tomcat; you can learn more about this from Sun Java Web Server vs. Apache/Tomcat Benchmarks. The link to the KeyLabs report is at http://www.keylabs.com/results/sun/SunONEFinalReport_Solaris.pdf Why would SunONE be anywhere from 2 to 5 times faster than Tomcat? They also suggest that Tomcat would start to show errors when loading 200 users at a time, whereas SunONE could handle up to 500 users without any errors. It's hard to say why the Apache/Tomcat combination would not perform as well as SunONE (which I am not familar with), but without more details of the Apache/Tomcat configuration it's too difficult to say. Has anyone independantly tested SunONE compared to Apache/Tomcat? -Dave - 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]
Binary distribution for Linux?
Is there a binary distribution for Linux (ie a Windows Installer-type interface)? Or do I have to build it myself? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Weird stylesheet behavior
Well everyone, I'm happy to report that by doing absolutely nothing to resolve this problem, my application works perfectly! I love how logical computer science is! -Original Message- From: Jérôme Duval [mailto:[EMAIL PROTECTED] Sent: Monday, August 02, 2004 8:34 AM To: 'Tomcat Users List' Subject: RE: Weird stylesheet behavior Well I just unistalled 5.0.24 and installed the 5.0.27 binary version. The stylesheet works correctly. I guess I'll try rebuilding the code or rebuilding Tomcat. -Original Message- From: Dale, Matt [mailto:[EMAIL PROTECTED] Sent: Saturday, July 31, 2004 1:23 PM To: Tomcat Users List Subject: RE: Weird stylesheet behavior Stylesheets are rendered in the browser so I can't imagine how tomcat could affect it. I'd try changing one thing at a time and see when they stop working. ie Try 5.0.27 on your XP machine, or try 5.0.24 on linux, try to narrow down where the problem is occurring. Ta Matt -Original Message- From: Jérôme Duval [mailto:[EMAIL PROTECTED] Sent: 30 July 2004 22:01 To: 'Tomcat Users List' Subject: Weird stylesheet behavior I developped a webapp in Windows XP using Tomcat 5.0.24 (the binary download). Everything is swell on my machine. When I copied it to a linux box (using Fedora 2), on which we installed Tomcat 5.0.27 from source, my application works, but the stylesheet stuff doesn't show at all. Inline definitions also don't seem to matter. I am checking the application from IE on another computer and the source contains all the necessary info (ie. link,class, style, etc.) Any ideas? - 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: SunONE versus Tomcat performance
The report you linked to ran with Apache and Tomcat version 4.1.30. Don't believe me? 3.2 Web Server Configuration 3.2.1 Apache /Tomcat For this test KeyLabs used Apache 2 and Tomcat 4.1.24. The Apache web server was configured with the Coyote connector. During the test all request were directed to the Apache web server, which then routed only the JSP requests to Tomcat. When the Apache server was compiled SSL enabled, and the worker mpm was specified. Tomcat used the Sun Java version 1.4.1_03. In any case, I am just saying that the test results appear bogus to me, because I would use only Tomcat as a web server (for both dynamic and static content). That being said, SunONE might be better then Tomcat, but I don't know because I haven't seen a reliable comparison and haven't tested them myself. Cheers! -Original Message- From: Vy Ho [mailto:[EMAIL PROTECTED] Sent: Monday, August 02, 2004 10:07 AM To: Tomcat Users List Subject: Re: SunONE versus Tomcat performance I am sorry for not being clear enough. The test did not run with both Apache and Tomcat, only Tomcat 5.0. Please understand that I do not try to create a flame war here. This is only a particular case, no scientific comparison, and no pointing out which one is better overall. Please download it yourself, and try with your application if performance is something you want to find out. Jérôme Duval wrote: Why would you compare Apache and Tomcat vs. SunONE? Isn't there a lot of overhead in using the connector and all that? Seems to me a more logical test would be Tomcat vs SunONE and the most recent version of both, which Tomcat 4.1.30 is not. I smell bogus test results! -Original Message- From: V D [mailto:[EMAIL PROTECTED] Sent: Saturday, July 31, 2004 11:24 PM To: Tomcat Users List Subject: Re: SunONE versus Tomcat performance I used it for webservice before, and it is faster than Tomcat, but I wouldn't say that was 2 to 5 times for that particular case. You can get it for free because it's bundled with the Application Server platform which is free. Julian wrote: Just downloaded it to give it a try. There's a trial version but nevertheless it costs only $75. David Rees wrote: David Wall wrote: It is worth noting that Sun Java Web Server has better performance than Apache Tomcat; you can learn more about this from Sun Java Web Server vs. Apache/Tomcat Benchmarks. The link to the KeyLabs report is at http://www.keylabs.com/results/sun/SunONEFinalReport_Solaris.pdf Why would SunONE be anywhere from 2 to 5 times faster than Tomcat? They also suggest that Tomcat would start to show errors when loading 200 users at a time, whereas SunONE could handle up to 500 users without any errors. It's hard to say why the Apache/Tomcat combination would not perform as well as SunONE (which I am not familar with), but without more details of the Apache/Tomcat configuration it's too difficult to say. Has anyone independantly tested SunONE compared to Apache/Tomcat? -Dave - 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]
Weird stylesheet behavior
I developped a webapp in Windows XP using Tomcat 5.0.24 (the binary download). Everything is swell on my machine. When I copied it to a linux box (using Fedora 2), on which we installed Tomcat 5.0.27 from source, my application works, but the stylesheet stuff doesn't show at all. Inline definitions also don't seem to matter. I am checking the application from IE on another computer and the source contains all the necessary info (ie. link,class, style, etc.) Any ideas? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: redirect output in win 2000 from comandline
To redirect to a file put filename.extension System.err will still be in your prompt window though. The only way you can redirect System.err is programatically (look at the Java API in the System class (java.lang I believe...)) -Original Message- From: Alberto Marino [mailto:[EMAIL PROTECTED] Sent: Monday, July 26, 2004 4:51 PM To: Tomcat Users List Subject: redirect output in win 2000 from comandline I start Tomcat since comandline but how can I redirect this output from a file in a comandline in win 2000? Ruth, Brice [EMAIL PROTECTED] wrote:How are you starting Tomcat? If you're starting tomcat from the cmdline, then it will send STDOUT STDERR to the console. If you're starting it as a service, then it should create stdout.log and stderr.log in the TOMCAT_HOME/logs directory. If you're running Tomcat from Eclipse, or other IDEs, then STDOUT STDERR typically get redirected to the IDE's console. Caveat - if the Host in server.xml and/or your Context definition contain a logging element, then most logging will get redirected to that log file, I believe. Alberto Marino wrote: Yes, I have files like localhost_log.2004-07-24.txt but this files don´t show java output. For example, when you have in your code System.out.println(.) I don´t know where must see for the output. In linux I know that there are a file like catalina.out that show this output but in Windows 2000 I dont´t know. John Najarian wrote:I know mine is on XP but my friend runs on 2000. You should have an stdout.log localhost_log... files in the Jakarta.../logs directory. Try doing a search under Jakarta... for files modified today. Perhaps you inadvertently put it in some other directory a maybe under another name. -Original Message- From: Alberto Marino [mailto:[EMAIL PROTECTED] Sent: Monday, July 26, 2004 12:52 PM To: Tomcat Users List Subject: Re: how I can to see the output in tomcat from windows 2000 Sorry, in mi /logs directory only there are localhost_log.2004-XX-XX.txt files but not anyone Ruth, Brice wrote:There should be a logs directory in your TOMCAT_HOME directory ... so, if you installed Tomcat to C:\Program Files\Apache Tomcat\ - then look for a logs directory there. You'll find the same catalina.out file and catalina.err file there. Alberto Marino wrote: Note: forwarded message attached. -- -- Nuevo Yahoo! Búsquedas -- -- Subject: how I can to see the output in tomcat from windows 2000 From: Alberto Marino Date: Mon, 26 Jul 2004 16:57:17 +0200 (CEST) To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Hi, I would like to know how I can to see the output in tomcat for depure mi aplication. In linux I can see the catalina.out in /logs directory but in Windows 2000 I don´t know. Please help me! Thanks. -- -- Nuevo Yahoo! Búsquedas -- -- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Brice Ruth, Sr. IT Analyst Fiskars Brands Inc http://www.fiskarsbrands.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: Help (Started over again) Making Tomcat work with Apache
You changed the worng thing! The path is what is typed in the Adress bar and the docBase is where the content is. So what you actually want is: !-- Tomcat Root Context -- Context path= docBase=d:/webserver/apache/apache/htdocs debug=0/ -Original Message- From: Phillip Blancher [mailto:[EMAIL PROTECTED] Sent: Thursday, July 22, 2004 12:27 PM To: [EMAIL PROTECTED] Subject: Re: Help (Started over again) Making Tomcat work with Apache To test if your Apache+mod_jk+Tomcat config is working, see if you can get to: http://localhost/manager/html/list If this prompts you for a login, then its working ... as this is the login for Tomcat's manager application. This did work. So, you could enable the ROOT context in server.xml, restart Tomcat, restart Apache (to pick up the new mod_jk.conf), then put your test.jsp in webapps/ROOT - and *then* http://localhost/test.jsp *should* work. I am assuming you are talking about this section of server.xml? !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- Which I changed to: !-- Tomcat Root Context -- Context path=d:/webserver/apache/apache/htdocs docBase=ROOT debug=0/ And now nothing works again on JSP. I am receiving Error 500's in IE. Phil _ Powerful Parental Controls Let your child discover the best the Internet has to offer. http://join.msn.com/?pgmarket=en-capage=byoa/premxAPID=1994DI=1034SU=htt p://hotmail.com/encaHL=Market_MSNIS_Taglines Start enjoying all the benefits of MSN® Premium right now and get the first two months FREE*. - 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 (Started over again) Making Tomcat work with Apache
I am not sure about this, but your problem seems to be confirming this. I think the JSPs will not be compiled unless they are part of a web application, i.e. you are being asked to save it because it isn't a format your browser recognizes (its not a webpage). In the folder of your test.jsp, you have to create a WEB-INF folder and it has to contain a valid web.xml file (which can probably be empty aside from the wep-app/web-app tags). -Original Message- From: Phillip Blancher [mailto:[EMAIL PROTECTED] Sent: Thursday, July 22, 2004 1:05 PM To: [EMAIL PROTECTED] Subject: RE: Help (Started over again) Making Tomcat work with Apache OK changed this. JSP is back to working, however localhost/test.jsp is still coming up prompting me to save it. Is there some kind of a file handler that needs to be placed in httpd.conf for Apache for handling JSP's? Phil You changed the worng thing! The path is what is typed in the Adress bar and the docBase is where the content is. So what you actually want is: !-- Tomcat Root Context -- Context path= docBase=d:/webserver/apache/apache/htdocs debug=0/ _ Designer Mail isn't just fun to send, it's fun to receive. Use special stationery, fonts and colors. http://join.msn.com/?pgmarket=en-capage=byoa/premxAPID=1994DI=1034SU=htt p://hotmail.com/encaHL=Market_MSNIS_Taglines Start enjoying all the benefits of MSN® Premium right now and get the first two months FREE*. - 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: Files, paths and permissions
Thanks for the pointer! Not running it as a service made it worked. Guess
I'll have to stick to that from now on.
-Original Message-
From: QM [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 06, 2004 5:21 PM
To: Tomcat Users List
Subject: Re: Files, paths and permissions
On Tue, Jul 06, 2004 at 02:11:00PM -0400, J?r?me Duval wrote:
: Yet these lines of code in my servlet:
: File target = new File(Msi\\nouveau dossier\\,Commande.web);
: if(!target.exists()) {
: System.out.println(The file doesn't exist!);
: }
: FileWriter fileOutput = new FileWriter(target,true);
:
: produce: The file doesn't exist!
Does the owner of the Tomcat process have write access to that folder?
If you're running Tomcat as a service, I understand it has different perms
than if you fire it up directly as the logged-in user.
-QM
--
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tech news -- http://www.RoarNetworX.com
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RE: Files, paths and permissions
The thing is that it doesn't seem to want to run as a different user than the one it is configured to run as (LocalSystem) and I have no idea what user this represents (I am in WinXP if someone wants to shine some light). I have these accounts set up: Administrator ASPNET Default Guest HelpAssistant root-- Not the unix/linux root user account! It's to allow accounts called root to use the printer. SUPPORT_388945a0 Tomcat -- The user I would like to use to start Tomcat. -Original Message- From: QM [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 07, 2004 11:11 AM To: Tomcat Users List Subject: Re: Files, paths and permissions On Wed, Jul 07, 2004 at 09:40:21AM -0400, J?r?me Duval wrote: : Thanks for the pointer! Not running it as a service made it worked. Guess : I'll have to stick to that from now on. ... or you could find out what user owns/runs services and grant that user write-access to the folder. That would be a long-term solution. -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.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]
Files, paths and permissions
I am having a problem creating a file on a remote computer in one of my
servlets when using Tomcat 5.0.24. The folder for the file is on another
computer (called MSI). I know for a fact that the folders and the file
exist, because a test app returns: \\Msi\nouveau dossier\commande.web when I
go through a FileChooser.
Yet these lines of code in my servlet:
File target = new File(Msi\\nouveau dossier\\,Commande.web);
if(!target.exists()) {
System.out.println(The file doesn't exist!);
}
FileWriter fileOutput = new FileWriter(target,true);
produce: The file doesn't exist!
I also get a nice IOException: 2004-07-06 14:00:16
StandardWrapperValve[Telson]: Servlet.service() for servlet Telson threw
exception
java.io.FileNotFoundException: \\Msi\nouveau dossier\Commande.web (Access is
denied)
at java.io.FileOutputStream.openAppend(Native Method)
at java.io.FileOutputStream.init(Unknown Source)
at java.io.FileWriter.init(Unknown Source)
at Telson.doPost(Telson.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContext
Valve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:144)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137
)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117
)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContex
t.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
ction(Http11Protocol.java:702)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:644)
at java.lang.Thread.run(Unknown Source)
So any suggestions on work arounds or config options? I am truly stumped...
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RE: Ruth R Wu-Wong/SANTACLARA/ADD/ABBOTT is out of the office.
Yay! Another one ;) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, July 05, 2004 12:27 PM To: Tomcat Users List Subject: Ruth R Wu-Wong/SANTACLARA/ADD/ABBOTT is out of the office. I will be out of the office starting 06/28/2004 and will not return until 07/06/2004. During my absence, please contact Masaki Nakane at x88508 or Doug Dixon at x60449 if you have a question regarding the VDRA project. Ruth - 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: Log rotation HOWTO
Search the mailing list! This question was asked recently... These messages might be useful... -Original Message- From: Frank Zammetti [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 29, 2004 10:04 AM To: [EMAIL PROTECTED] Subject: Log rotation HOWTO I haven't been able to find a clear answer to this anywhere online, hopefully you fine folks can help... I need a way to rotate my stdout log in Tomcat 5.0.18. It could be dalily or weekly (monthly might be OK too). Is thre any way to do this? I assume so, so how? Thanks in advance all! _ Get fast, reliable Internet access with MSN 9 Dial-up now 3 months FREE! http://join.msn.click-url.com/go/onm00200361ave/direct/01/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ---BeginMessage--- Could you please use tomcats web admin to change logging settings... By default you can access http://localhost:8080/admin You can activate a separate log for several contents. -Ursprüngliche Nachricht- Von: Veera Sivakumar [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 22. Juni 2004 11:47 An: Tomcat Users List Betreff: Managing Tomcat logs Hi, I am using Tomcat as web server for my application. I start Tomcat using windows service. All the logs generated by the Application are written in to a file called stdout.log which is under tomca/logs folder. I have noticed that with continuous use of application,stdout file size increasing to a large extent. To delete the it I have to stop the tomcat. Is there any way that I can manage the logs date wise automatically(without manual intervention). I am not using any third party tool for logging. The logging mechanism I use is very simple. We have class Debug.java that have a method log(String); This log() method use System.out.println(); In the application, I use Debug.log(Exception); I will be more happy if there is any way to manage logs. I have also noticed the following logs generated by Tomcat: 1.localhost_log.2004-06-18.txt 2.localhost_access_log.2004_06_22.txt How to maintain these logs?. Can we off them permanently? Thanks in advance. Regards S.V.Sivakumar QCA Project Tata Infotech Limited Tel:+44 1235 823411 [EMAIL PROTECTED] / [EMAIL PROTECTED] Visit our website at http://www.rm.com This message is confidential. You should not copy it or disclose its contents to anyone. You may use and apply the information only for the intended purpose. Internet communications are not secure and therefore RM does not accept legal responsibility for the contents of this message. Any views or opinions presented are only those of the author and not those of RM. If this email has come to you in error please delete it and any attachments. Please note that RM may intercept incoming and outgoing e-mail communications. This email has been scanned for viruses by Trend ScanMail. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ---End Message--- ---BeginMessage--- Instead of using System.out.println() to log your messages, use the HttpServlet's log() method. You can specify the logging class you want to use, the path it writes to, the base name, and extension. Each day a new file is created and you can simply delete the old ones as they are closed when a new file is started each day. You could also create your own logger that manages the file size in some way. I have used the former and have specified the file name and path so that it easy form me to manage. My logs are separate from the normal logs as well. Robert S. Harper 801.265.8800 ex. 255 -Original Message- From: Veera Sivakumar [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 22, 2004 3:47 AM To: Tomcat Users List Subject: Managing Tomcat logs Hi, I am using Tomcat as web server for my application. I start Tomcat using windows service. All the logs generated by the Application are written in to a file called stdout.log which is under tomca/logs folder. I have noticed that with continuous use of application,stdout file size increasing to a large extent. To delete the it I have to stop the tomcat. Is there any way that I can manage the logs date wise automatically(without manual intervention). I am not using any third party tool for logging. The logging mechanism I use is very simple. We have class Debug.java that have a method log(String); This log() method use System.out.println(); In the application, I use Debug.log(Exception); I will be more happy if there is any way to manage logs. I have also noticed the following logs generated by Tomcat: 1.localhost_log.2004-06-18.txt 2.localhost_access_log.2004_06_22.txt How to maintain these logs?. Can we off them permanently? Thanks in advance. Regards S.V.Sivakumar QCA
RE: DOCTYPE wrong yet still works, why?
Because, if I remember correctly from a previous message on the list, Tomcat does not validate web.xml files. (Anyone care to confirm this?) -Original Message- From: Woodchuck [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 29, 2004 12:10 PM To: tomcat Subject: DOCTYPE wrong yet still works, why? i just discovered that my DOCTYPE points to an old link: http://java.sun.com/j2ee/dtds/web-app_2_3.dtd if you go there you will see a message with the correct link: http://java.sun.com/dtd/web-app_2_3.dtd however, my app still works, and tomcat didn't complain, nor did it warn me.. why does tomcat still understand my web.xml (or does it?) when the dtd points to something that is not a dtd? __ Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! http://promotions.yahoo.com/new_mail - 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]
[Dev] What is the best way to proceed...
I am currently developing a web application using tomcat 5.0.24. The layout of my application is like so: frameset rows=180,*,57 framespacing=0 border=0 frameborder=0 frame ... frameset cols=*,175 framespacing=0 border=0 frameborder=0 frameset rows=35,* framespacing=0 border=0 frameborder=0 frame noresize scrolling=no marginheight=0 marginwidth=0 src=bar.jsp name=bar frame noresize scrolling=yes marginheight=0 marginwidth=0 src=view.jsp name=view /frameset frame noresize scrolling=no marginheight=0 marginwidth=0 src=naviBar.jsp name=navigation /frameset frame ... /frameset I currently store in each user's session a Viewing attribute which allows me to tell which page they want to view and view.jsp reacts accordingly by including the right html page. But now, I have a jsp for ordering online and there is a lot of java code that gets turned to whitespace when served to the client increasing the file size. I would thus like to convert this JSP to a servlet. Now I could specify the links to load into the view frame and use the response's PrintWriter to output the content, but I would like to reload the navigation frame at the same (because a button will go away and be replaced with another one). I have seen examples, of two frames changing, but this was always client side (using javascript for example) and I was wondering if it was possible to do this server side. In case you are wondering how I am doing it right now, people are constantly reloading the index page (through the magic that is target=_top), and the jsps content change. This works with the jsp that I currently have, but I don't think it will work with the servlet because response.getWriter(); will give me a writer that will write over index.html and thus, people will only see what I write. I could recreate my layout on one big page instead, but it hardly seems like I would be saving space!!! Sorry for the long post. Your input is much appreciated! Jerome - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat does not compiles my .jsp!
You probably have an error in you jsp file. To test this right a normal html file with a jsp extension. If you aren't familiar with html, just go to any website and copy the source of the page and use that... -Original Message- From: Cyberjobe [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 23, 2004 3:59 PM To: [EMAIL PROTECTED] Subject: Tomcat does not compiles my .jsp! Hi! I have followed the tomcat's installation manual and I did make the Servlets work. But not the .jsp files! So... I modified the server.xml and put this: Context path=/jsp1 docBase=/home/cyberjobe/jsp1 reloadable=true crossContext=true/ On the /home/cyberjobe/jsp1 I have the file index.jsp (just a test) . I also have a dir WEB-INF. I restart the Tomcat and... try to conect on localhost:8080/jsp1/index.jsp. I got this messages: . org.apache.jasper.JasperException: Unable to compile class for JSP (...) java.io.FileNotFoundException: /usr/local/.../localhost/jsp1/org/apache/jsp/index_jsp.java (...) . What can I do to solve this? Thanks, Cyberjobe - 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: Easy /servlet question
You must specify your servlet in the web.xml file. This is how Tomcat knows what to do when you ask it for Upload_CnW. This might be unnecessary to mention, but you also have to compile your class before launching Tomcat. Anything else would just be shots in the dark, since you haven't really told us what you wanted to know and detailed your situation enough. -Original Message- From: e-Denton Subscriber [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 23, 2004 4:29 PM To: [EMAIL PROTECTED] Subject: Easy /servlet question I have a very simple question, to which neither I nor my wife can find the answer. My servlet is in the WEB-INF/classes directory of my application directory. For some reason, I can't get this simple construction--it's in all the JSP books--to work: http://127.0.0.1:8080/e-Denton/servlet/Upload_CnW I get this error: HTTP Status 404 - /e-Denton/servlet/Upload_CnW message /e-Denton/servlet/Upload_CnW description The requested resource (/e-Denton/servlet/Upload_CnW) is not available. I can get it to wotk with a sevlet mapping, but not without it. - 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 does not compiles my .jsp!
Corrected a stupid mistake: You probably have an error in you jsp file. To test this write a normal html file with a jsp extension. If you aren't familiar with html, just go to any website and copy the source of the page and use that... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Design question ..
Most commercial databases implement a solution to this problem since it is
fairly common. For MySQL, you must use the InnoDB engine (at least for now).
You use the concept of transaction. To do this, you must turn the AutoCommit
mode to off (some client have this mode off by default, some do not. Check
your documentation. If you are going through JDBC Connections are always in
AutoCommit(true)!). You must also set the Transaction Mode to
Transaction_Serializable which locks table so that no one else then you can
read the data in your tables.
The code looks something like this:
try {
//Validate information
//Add the record in the table
//Bill the customer
//commit transaction
} catch (SQLException) {
//rollback the transaction cause something went wrong
} finally {
//close the connection
}
Where you bill the customer is dicussable (it is related to the transaction
but does not require DB access). It's all up to you really. A couple of
things to notice:
- TRANSACTION_SERIALIZABLE is the most demanding mode for your database
server.
- If you forget even one commit() or rollback() you might lose data to
locking.
-
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RE: Parameters and where is log
Don't know if this will be of any use to you, but if you are using Tomcat 5.0.24, you can define where System.out and System.err are redirected by Configuring Tomcat under the Logging tab. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Re: Setting the Session Id length
To avoid having to type in -classpath . when you use your JVM add ;.; after C:\j2sdk1.4.2_01\bin. The classpath is the variable your JVM uses to figure out where it can find the classes that it is supposed to use. By adding . you tell it to look in the directory you are currently in. The semi-colons are used to separate multiple entries in system variable values. It's a good idea to add it to all of your entries. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Vexing session ceration issue
I think you are asking the wrong object for info. You want to know if the session exists or not, so ask the session! I would use the isNew() method, rather then getSession(false), simply because the session is the best placed object to know if it exists or not. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Second Try: Can anyone explain this?
Then your out of luck. The java from a JSP page is always placed into a package. Becuase of this, you can't have packageless classes. Tim, perhaps I don't understand what you are saying correctly, but I have no trouble using classes that are not in a package in my application. Once I am done developing they will be in a package, but for now, I don't see the point and my app works fine. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Second Try: Can anyone explain this?
Now I see what you mean. It's just that I never develop with classes that
reuse code that is located in other folders, so the classloader can always
find the classes I need.
-Original Message-
From: Tim Funk [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 16, 2004 3:21 PM
To: Tomcat Users List
Subject: Re: Second Try: Can anyone explain this?
It a 1.4 JVM thing (not 1.3)
Consider class Cowbell in package more.
file: Cowbell.java
--
package more;
import Fever
public class Cowbell {
}
Then consider a class called Fever without a package.
file: Fever.java
--
public class Fever {
}
Now try to compile them. The compiler will barf because it can't find Fever
because its packageless.
$JAVA_HOME/bin/javac -d out/ Fever.java more/Cowbell.java
You should get:
more/Cowbell.java:3: '.' expected
import Fever;
^
1 error
-Tim
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