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Bug 341215

Summary:	CNFE in Servlet Bridge while accessing versionned web application in tomcat 7
Product:	[Eclipse Project] Equinox	Reporter:	Arnaud MERGEY <a_mergey>
Component:	Server-Side	Assignee:	equinox.server-side-inbox <equinox.server-side-inbox>
Status:	RESOLVED WORKSFORME	QA Contact:
Severity:	normal
Priority:	P3	CC:	rsternberg
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows 7
Whiteboard:	stalebug

Description Arnaud MERGEY

2011-03-29 07:47:17 EDT

Tomcat 7 support multiple deployment of the same application using versionned war (myapp##version.war)
(http://tomcat.apache.org/tomcat-7.0-doc/config/context.html#Introduction)

But apllication relying on equinox servlet bridge, like rap does not work with this feature.

For example depoying rap demo http://rap.eclipsesource.com/download/rapdemo.war in tomcat 7 works
If rapdemo.war is renamed in rapdemo##1.war, and deploy it breaks the application because of Class Not Found Exception

content of tomcat logs:

GRAVE: Error while starting Framework
java.lang.ClassNotFoundException: org.eclipse.core.runtime.adaptor.EclipseStarter
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
	at org.eclipse.equinox.servletbridge.FrameworkLauncher$ChildFirstURLClassLoader.loadClass(FrameworkLauncher.java:1002)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
	at org.eclipse.equinox.servletbridge.FrameworkLauncher.start(FrameworkLauncher.java:379)
	at org.eclipse.equinox.servletbridge.BridgeServlet.init(BridgeServlet.java:65)
	at javax.servlet.GenericServlet.init(GenericServlet.java:160)
	at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1189)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1103)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:813)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:135)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:591)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:394)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:243)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
29 mars 2011 12:24:12 org.apache.catalina.core.ApplicationContext log
GRAVE: StandardWrapper.Throwable
java.lang.RuntimeException: org.eclipse.core.runtime.adaptor.EclipseStarter
	at org.eclipse.equinox.servletbridge.FrameworkLauncher.start(FrameworkLauncher.java:398)
	at org.eclipse.equinox.servletbridge.BridgeServlet.init(BridgeServlet.java:65)
	at javax.servlet.GenericServlet.init(GenericServlet.java:160)
	at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1189)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1103)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:813)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:135)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:591)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:394)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:243)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)

Comment 1 Eclipse Genie

2018-10-08 19:59:17 EDT

This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.

--
The automated Eclipse Genie.

Comment 2 Lars Vogel

2019-09-04 01:55:46 EDT

This bug was marked as stalebug a while ago. Marking as worksforme.

If this report is still relevant for the current release, please reopen and remove the stalebug whiteboard tag.

Comment 3 Lars Vogel

2019-09-04 01:57:38 EDT

This bug was marked as stalebug a while ago. Marking as worksforme.

If this report is still relevant for the current release, please reopen and remove the stalebug whiteboard tag.