DO NOT REPLY [Bug 22388] New: - TC 5.0.6 Startup Exception

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TC 5.0.6 Startup Exception

           Summary: TC 5.0.6 Startup Exception
           Product: Tomcat 5
           Version: 5.0.7
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Catalina
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: lkarpel@eloquent.com


We see the following ConcurrentModificationException exception while 
registering contexts .. sometimes .. if you need some config files let me 
know ..


Aug 12, 2003 6:35:18 PM org.apache.catalina.core.StandardHost getDeployer
INFO: Create Host deployer for direct deployment ( non-jmx )
Aug 12, 2003 6:35:18 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application from Config file URL file:C:\Program 
Files\Apache Software Foundation\Tomcat 5.0\conf\C
atalina\localhost\admin.xml
Aug 12, 2003 6:35:18 PM org.apache.catalina.realm.JAASRealm setContainer
INFO: Setting JAAS app name Catalina
Aug 12, 2003 6:35:18 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application from Config file URL file:C:\Program 
Files\Apache Software Foundation\Tomcat 5.0\conf\C
atalina\localhost\manager.xml
Aug 12, 2003 6:35:18 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.util.LocalStrings', 
returnNull=true
Aug 12, 2003 6:35:18 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.action.ActionResources', 
returnNull=true
Aug 12, 2003 6:35:19 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application at context path /jsp-examples from URL 
file:C:\Program Files\Apache Software Foundation
\Tomcat 5.0\webapps\jsp-examples
Aug 12, 2003 6:35:19 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application at context path  from URL file:C:\Program 
Files\Apache Software Foundation\Tomcat 5.0\w
ebapps\ROOT
Aug 12, 2003 6:35:19 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.webapp.admin.ApplicationResources', 
returnNull=true
Aug 12, 2003 6:35:19 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application at context path /servlets-examples from URL 
file:C:\Program Files\Apache Software Found
ation\Tomcat 5.0\webapps\servlets-examples
Aug 12, 2003 6:35:19 PM org.apache.catalina.core.StandardHostDeployer install
INFO: Installing web application at context path /tomcat-docs from URL 
file:C:\Program Files\Apache Software Foundation\
Tomcat 5.0\webapps\tomcat-docs
Aug 12, 2003 6:35:19 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on port 8080
Aug 12, 2003 6:35:20 PM org.apache.coyote.tomcat5.MapperListener init
WARNING: Error registering contexts
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
        at java.util.HashMap$EntryIterator.next(HashMap.java:824)
        at java.util.HashMap.putAllForCreate(HashMap.java:424)
        at java.util.HashMap.clone(HashMap.java:656)
        at mx4j.server.DefaultMBeanRepository.clone
(DefaultMBeanRepository.java:56)
        at mx4j.server.MBeanServerImpl.findMBeansByPattern
(MBeanServerImpl.java:1603)
        at mx4j.server.MBeanServerImpl.queryObjectNames
(MBeanServerImpl.java:1568)
        at mx4j.server.MBeanServerImpl.queryMBeans(MBeanServerImpl.java:1512)
        at org.apache.coyote.tomcat5.MapperListener.init
(MapperListener.java:158)
        at org.apache.coyote.tomcat5.CoyoteConnector.start
(CoyoteConnector.java:1370)
        at org.apache.catalina.core.StandardService.start
(StandardService.java:528)
        at org.apache.catalina.core.StandardServer.start
(StandardServer.java:2312)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:394)
Aug 12, 2003 6:35:20 PM org.apache.jk.common.ChannelSocket init
INFO: JK2: ajp13 listening on /0.0.0.0:8009
Aug 12, 2003 6:35:20 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/16  config=null
Aug 12, 2003 6:35:20 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 7844 ms