Tomcat 7 - java.lang.NoClassDefFoundError: org/apache/log4j/spi/ThrowableInformation

Ich stehe vor dem folgenden Ausnahme:

Mar 26, 2012 1:20:34 PM org.apache.catalina.loader.WebappClassLoader loadClass
INFO: Illegal access: this web application instance has been stopped already.  
Could not   load org.apache.log4j.spi.ThrowableInformation.  
The eventual following stack trace is caused by an error thrown for debugging purposes 
as well as to attempt to terminate the thread which caused the illegal access, and has  
no functional impact.
java.lang.IllegalStateException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1562)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:165)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.error(Category.java:322)
at com.abc.supervisionmanager.Monitoring.run(Monitoring.java:205)
at java.lang.Thread.run(Thread.java:662)
Exception in thread "Thread_Monitoring" java.lang.NoClassDefFoundError: org/apache/log4j/spi/ThrowableInformation
at org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:165)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.error(Category.java:322)
at com.abc.supervisionmanager.Monitoring.run(Monitoring.java:205)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.ClassNotFoundException: org.apache.log4j.spi.ThrowableInformation
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
... 5 more

Habe ich gegoogelt über diese Ausnahme und festgestellt, dass die meisten Antworten Punkte, es ist bug in tomcat 5.5 und es wird gelöst werden in der version 5.5.28.

Aber ich bin derzeit mit tomcat 7.11 mit log4j-1.2.16.jar ich bin immer noch vor dem gleichen Problem.

InformationsquelleAutor der Frage Ali Abdel-Aziz | 2012-03-26

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