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From ch huang <justlo...@gmail.com>
Subject sqoop2 server start error
Date Wed, 17 Jul 2013 09:01:37 GMT
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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