servlet unavailable

2003-09-16 Thread Dorin Ciuca
Hi,

In what circumstances tomcat (4.1.x) set a servlet unavailable ? Is it possible that a 
servlet is set unavailable after a high load ? Some users of my web application report 
error page HTTP Status 503 - Servlet xxx is currently unavailable.

Thanks,
Dorin

servlet unavailable

2003-09-16 Thread Dorin Ciuca
Hi,

In what circumstances tomcat (4.1.x) set a servlet unavailable ? Is it possible that a 
servlet is set unavailable after a high load ? Some users of my web application report 
error page HTTP Status 503 - Servlet xxx is currently unavailable.

Thanks,
Dorin

servlet unavailable

2003-09-16 Thread Dorin Ciuca
Hi,

In what circumstances tomcat (4.1.x) set a servlet unavailable ? Is it possible that a 
servlet is set unavailable after a high load ? Some users of my web application report 
error page HTTP Status 503 - Servlet xxx is currently unavailable.

Thanks,
Dorin

Re: Fail to load webapp's jar files using Tomcat 4.1.x

2003-06-05 Thread Dorin Ciuca
Do you have a directory named temp in your $CATALINA_BASE ? If you don't
have it, you should create it.

Dorin

- Original Message -
From: Jochen Schweflinghaus [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, June 04, 2003 3:48 PM
Subject: Fail to load webapp's jar files using Tomcat 4.1.x


 Hi,
 I have a Problem I assumed to be addressed by Ticket 13519 (allowLinking
is
 not working (for me).)in the Apache Bug Database,
 which is said to be fixed with Tomcat versions 4.1.13+. Unfortunately I
 still have the Problem when trying to migrate from Tomcat
 4.0.4 to 4.1.24 using J2SDK 1.4.1_02 under RH Linux.

 The Problem is following: My application runs fine under Tomcat 4.0.4,but
 when switching to Tomcat 4.1.24 by
 switching CATALINA_HOME, Application's jar files are not loaded any more
 from the WEB-INF/lib folder on startup.
 The output to the Contexts log is:

 2003-06-04 13:26:46 WebappLoader[/prod]: Deploying class repositories to
 work directory /prod/work/Apache/localhost/prod
 2003-06-04 13:26:47 WebappLoader[/prod]: Deploy JAR
 /WEB-INF/lib/scheduler.jar to
 /prod/webapps/scheduler/WEB-INF/lib/scheduler.jar
 2003-06-04 13:26:47 ContextConfig[/prod] Exception processing JAR at
 resource path /WEB-INF/lib/scheduler.jar
 javax.servlet.ServletException: Exception processing JAR at resource path
 /WEB-INF/lib/scheduler.jar
 at

org.apache.catalina.startup.ContextConfig.tldScanJar(ContextConfig.java:930)
 at
 org.apache.catalina.startup.ContextConfig.tldScan(ContextConfig.java:868)
 at
 org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:647)
 at

org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:
243)
 at

org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
t.java:166)
   ... (some more stack trace)

 - Root Cause -
 java.io.IOException: No such file or directory
 at java.io.UnixFileSystem.createFileExclusively(Native Method)
 at java.io.File.checkAndCreate(File.java:1313)
 at java.io.File.createTempFile(File.java:1401)
 at java.io.File.createTempFile(File.java:1438)
 at sun.net.www.protocol.jar.URLJarFile$1.run(URLJarFile.java:169)
   ... (some more stack trace)


 I have to mention, that the jar files in the WEB-INF/lib directory are
 symbolyc links. When searching the web
 for answers, I found the 'new' Resources component, which may be nested
 into a Context. So I tried the Context
 definition below in my server.xml, but still get the same result.

 Context path=/prod docBase=scheduler debug=0 reloadable=false
  crossContext=true

Resources className=org.apache.naming.resources.FileDirContext
   allowLinking=true/

Logger className=org.apache.catalina.logger.FileLogger
directory=/prod/scheduler/log  prefix=scheduler_tomcat
 suffix=.log
timestamp=true  verbosity=2/
 /Context


 I highly appreciate any help !


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