[jira] [Commented] (JSPWIKI-883) how to use JSPWiki 2.10.1,I'm a newcomer for that

[brown.yao (JIRA)]

    [ 
https://issues.apache.org/jira/browse/JSPWIKI-883?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14597797#comment-14597797
 ] 

brown.yao commented on JSPWIKI-883:
-----------------------------------

六月 23, 2015 11:15:51 下午 org.apache.catalina.loader.WebappClassLoader loadCla
s
NFO: Illegal access: this web application instance has been stopped already.  C
uld not load net.sf.ehcache.util.ProductInfo.  The eventual following stack tra
e is caused by an error thrown for debugging purposes as well as to attempt to
erminate the thread which caused the illegal access, and has no functional impa
t.
ava.lang.IllegalStateException
       at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa
er.java:1566)
       at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa
er.java:1526)
       at net.sf.ehcache.util.UpdateChecker.buildParamsString(UpdateChecker.jav
:133)
       at net.sf.ehcache.util.UpdateChecker.buildUpdateCheckUrl(UpdateChecker.j
va:123)
       at net.sf.ehcache.util.UpdateChecker.doCheck(UpdateChecker.java:68)
       at net.sf.ehcache.util.UpdateChecker.checkForUpdate(UpdateChecker.java:6
)
       at net.sf.ehcache.util.UpdateChecker.run(UpdateChecker.java:51)
       at java.util.TimerThread.mainLoop(Unknown Source)
       at java.util.TimerThread.run(Unknown Source)

xception in thread "net.sf.ehcache.CacheManager@cf4c9c" java.lang.NullPointerEx
eption
       at org.slf4j.impl.Log4jLoggerAdapter.debug(Log4jLoggerAdapter.java:285)
       at net.sf.ehcache.util.UpdateChecker.checkForUpdate(UpdateChecker.java:6
)
       at net.sf.ehcache.util.UpdateChecker.run(UpdateChecker.java:51)
       at java.util.TimerThread.mainLoop(Unknown Source)
       at java.util.TimerThread.run(Unknown Source)

this is the information on the console

> how to use JSPWiki 2.10.1,I'm a newcomer for that
> -------------------------------------------------
>
>                 Key: JSPWIKI-883
>                 URL: https://issues.apache.org/jira/browse/JSPWIKI-883
>             Project: JSPWiki
>          Issue Type: Test
>          Components: Localization
>    Affects Versions: 2.10.1
>         Environment: win7 ,jdk1.7,tomcat 6.0.32
>            Reporter: brown.yao
>            Priority: Minor
>              Labels: newbie
>             Fix For: 2.10.1
>
>
> hello,
> I want to test the JSPWiki ,I download the JSPWiki.war in 
> http://mirrors.nxnethosting.com/apache/jspwiki/2.10.1/binaries/,but when I 
> copy the war file to tomcat/webapps/ and started the service,one exception 
> was happened. it said 
> SEVERE: The web application [/MyWiki] appears to have started a thread named 
> [JSPWiki Lucene Indexer] but has failed to stop it. This is very likely to 
> create a memory leak.
> SEVERE: Exception during cleanup after start failed
> java.util.ConcurrentModificationException
>         at java.util.HashMap$HashIterator.nextEntry(Unknown Source)
>         at java.util.HashMap$EntryIterator.next(Unknown Source)
>         at java.util.HashMap$EntryIterator.next(Unknown Source)
>         at java.util.HashMap.putAllForCreate(Unknown Source)
>         at java.util.HashMap.clone(Unknown Source)
>         at 
> org.apache.catalina.loader.WebappClassLoader.clearReferencesStaticFin
> al(WebappClassLoader.java:2022)
>         at 
> org.apache.catalina.loader.WebappClassLoader.clearReferences(WebappCl
> assLoader.java:1929)
>         at 
> org.apache.catalina.loader.WebappClassLoader.stop(WebappClassLoader.j
> ava:1833)
>         at org.apache.catalina.loader.WebappLoader.stop(WebappLoader.java:740)
>         at 
> org.apache.catalina.core.StandardContext.stop(StandardContext.java:49
> 13)
>         at 
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4
> 749)
>         at 
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase
> .java:799)
>         at 
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:77
> 9)
>         at 
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
>         at 
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:943)
>         at 
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:778
> )
>         at 
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:504
> )
>         at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1315)
>         at 
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java
> :324)
>         at 
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Lifecycl
> eSupport.java:142)
>         at 
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1061)
>         at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
>         at 
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
>         at 
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463
> )
>         at 
> org.apache.catalina.core.StandardService.start(StandardService.java:5
> 25)
>         at 
> org.apache.catalina.core.StandardServer.start(StandardServer.java:754
> )
>         at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>         at java.lang.reflect.Method.invoke(Unknown Source)
>         at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
>         at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
> I don't know the reason about that.I need help 



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