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Posted to dev@tomcat.apache.org by bu...@apache.org on 2003/02/07 16:19:54 UTC

DO NOT REPLY [Bug 15077] - NPE when reloading servlets in org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:686)

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15077

NPE when reloading servlets in  org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:686)

francis.andre@e-xmlmedia.fr changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |



------- Additional Comments From francis.andre@e-xmlmedia.fr  2003-02-07 15:19 -------
Hi

I have tried the Apache Tomcat/4.1.18-LE-jdk14 and the problem is still 
happening. I have applied the patch I suggested you in my previous comment and 
the reloading is working fine.

regards


2003-02-07 15:59:37 KIX Executive: >>>> DESTROY
2003-02-07 15:59:38 KIX Executive: <<<< DESTROY
2003-02-07 15:59:38 WebappLoader[/primer]: Deploying class repositories to work 
directory C:\Program Files\Apache Group\Tomcat 4.1.18
\work\Standalone\localhost\primer
2003-02-07 15:59:38 WebappLoader[/primer]: Deploy class files /WEB-INF/classes 
to C:\IWK\KIX\KIX\WEB-INF\classes
2003-02-07 15:59:38 WebappLoader[/primer]: Deploy JAR /WEB-INF/lib/percobol.jar 
to C:\IWK\KIX\KIX\WEB-INF\lib\percobol.jar
2003-02-07 15:59:38 WebappLoader[/primer]: Reloading checks are enabled for 
this Context
2003-02-07 15:59:38 StandardWrapper[/primer:default]: Chargement du conteneur 
(container) de servlet default
2003-02-07 15:59:38 StandardWrapper[/primer:invoker]: Chargement du conteneur 
(container) de servlet invoker
2003-02-07 15:59:38 StandardManager[/primer]: Alimentation de la classe du 
g�n�rateur de nombre al�atoire java.security.SecureRandom
2003-02-07 15:59:38 StandardManager[/primer]: L'alimentation du g�n�rateur de 
nombre al�atoire est termin�
2003-02-07 15:59:38 StandardContext[/primer]: Le rechargement de ce contexte 
est termin�
2003-02-07 16:00:37 KIX Executive: >>>> INIT
2003-02-07 16:00:37 KIX Executive: MAPSET :WEB-INF\maps
2003-02-07 16:00:37 KIX Executive: VSAM_HOME :C:/tmp/database
2003-02-07 16:00:38 KIX Executive: <<<< INIT
2003-02-07 16:00:39 KIX Executive: ID 100D70A3D4C1122B6C63C584AAE528FA, new: 
true
2003-02-07 16:00:39 KIX Executive: Created: Fri Feb 07 16:00:38 CET 2003
2003-02-07 16:00:39 KIX Executive: Last Accessed: Fri Feb 07 16:00:38 CET 2003
2003-02-07 16:00:39 KIX Executive: TRANSID :null
2003-02-07 16:00:39 KIX Executive: AID     :ENTER
2003-02-07 16:00:39 KIX Executive: COMMAND :menu
2003-02-07 16:00:39 KIX Executive: PROGRAM : INVMENU
2003-02-07 16:00:39 ApplicationDispatcher[/primer] Exception d'allocation pour 
la servlet INVMENU Kixlet
java.lang.NullPointerException
	at org.apache.catalina.core.StandardWrapper.allocate
(StandardWrapper.java:686)
	at org.apache.catalina.core.ApplicationDispatcher.invoke
(ApplicationDispatcher.java:653)
	at org.apache.catalina.core.ApplicationDispatcher.doForward
(ApplicationDispatcher.java:432)
	at org.apache.catalina.core.ApplicationDispatcher.forward
(ApplicationDispatcher.java:356)
	at com.pac.kixlet.KIXExecutive.doPost(KIXExecutive.java:306)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:247)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:260)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContext.invoke
(StandardContext.java:2407)
	at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:180)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:170)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:641)
	at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:172)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:641)
	at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:174)
	at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service
(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:432)
	at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio
n(Http11Protocol.java:386)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:534)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:530)
	at java.lang.Thread.run(Thread.java:536)

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