ich die folgende Ausnahme gegenüber:Tomcat 7 - java.lang.NoClassDefFoundError: org/Apache/log4j/spi/ThrowableInformation
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
ich über diese Ausnahme gegoogelt und herausgefunden, dass die meisten Antworten zeigt, dass es Fehler in Tomcat 5.5 und es wird in Version 5.5.28 gelöst werden.
Allerdings verwende ich derzeit Tomcat 7.11 mit log4j-1.2.16.jar Ich bin immer noch mit dem gleichen Problem konfrontiert.
Ich habe das gleiche Problem –
Wenn Sie Sym-verknüpfte Ordner in Ihrer Web-App haben, klicken Sie hier: http://StackOverflow.com/Questions/22240776/Symlinking-Tomcat-8-Directory-Resources – GlenPeterson