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From Jarek Jarcec Cecho <jar...@apache.org>
Subject Re: sqoop2 server start error
Date Wed, 17 Jul 2013 14:47:23 GMT
Hi sir,
would you mind sharing with us entire logs? This truncated part unfortunately contain only
harmless notes without description of the real problem.

Jarcec

On Wed, Jul 17, 2013 at 05:01:37PM +0800, ch huang wrote:
> i use sqoop 1.99.2,and i find i can not start sqoop server ,here is log
> output,anyone can help?
> 
> Jul 17, 2013 4:57:50 PM org.apache.catalina.loader.WebappClassLoader
> checkThreadLocalMapForLeaks
> SEVERE: The web application [/sqoop] created a ThreadLocal with key of type
> [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@7cd1a1ab]) and a
> value of type [org.apache.derby.iapi.services.context.ContextManager]
> (value [org.apache.derby.iapi.services.context.ContextManager@13cc0a7f])
> but failed to remove it when the web application was stopped. This is very
> likely to create a memory leak.
> log4j: log4j called after unloading, see
> http://logging.apache.org/log4j/1.2/faq.html#unload.
> java.lang.IllegalStateException: Class invariant violation
>         at
> org.apache.log4j.LogManager.getLoggerRepository(LogManager.java:199)
>         at org.apache.log4j.LogManager.getLogger(LogManager.java:228)
>         at org.apache.log4j.Logger.getLogger(Logger.java:117)
>         at
> org.apache.sqoop.connector.jdbc.GenericJdbcImportInitializer.<clinit>(GenericJdbcImportInitializer.java:39)
>         at sun.misc.Unsafe.ensureClassInitialized(Native Method)
>         at
> sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:25)
>         at
> sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:122)
>         at java.lang.reflect.Field.acquireFieldAccessor(Field.java:918)
>         at java.lang.reflect.Field.getFieldAccessor(Field.java:899)
>         at java.lang.reflect.Field.get(Field.java:358)
>         at
> org.apache.catalina.loader.WebappClassLoader.clearReferencesStaticFinal(WebappClassLoader.java:2066)
>         at
> org.apache.catalina.loader.WebappClassLoader.clearReferences(WebappClassLoader.java:1929)
>         at
> org.apache.catalina.loader.WebappClassLoader.stop(WebappClassLoader.java:1833)
>         at
> org.apache.catalina.loader.WebappLoader.stop(WebappLoader.java:740)
>         at
> org.apache.catalina.core.StandardContext.stop(StandardContext.java:4920)
>         at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4750)
>         at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
>         at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
>         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:1317)
>         at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
>         at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
>         at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
>         at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
>         at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
>         at
> org.apache.catalina.core.StandardService.start(StandardService.java:525)
>         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(NativeMethodAccessorImpl.java:39)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
>         at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
> Jul 17, 2013 4:57:51 PM org.apache.catalina.startup.HostConfig
> deployDirectory
> :

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