[jboss-jira] [JBoss JIRA] (JGRP-2158) NPE from org.apache.log4j.CategoryKey.

[Bela Ban (JIRA)]

    [ https://issues.jboss.org/browse/JGRP-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13366289#comment-13366289 ] 

Bela Ban commented on JGRP-2158:
--------------------------------

The NPE is not from JGroups but from log4j; please investigate there.

> NPE from org.apache.log4j.CategoryKey.
> --------------------------------------
>
>                 Key: JGRP-2158
>                 URL: https://issues.jboss.org/browse/JGRP-2158
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 3.6.11
>            Reporter: Biswajit Bhuyan
>            Assignee: Bela Ban
>
> Getting NPE from jGroup. Please find the stacktrace below:
> java.lang.NullPointerException
> 	at org.apache.log4j.CategoryKey.<init>(CategoryKey.java:32)
> 	at org.apache.log4j.Hierarchy.getLogger(Hierarchy.java:266)
> 	at org.apache.log4j.Hierarchy.getLogger(Hierarchy.java:247)
> 	at org.apache.log4j.LogManager.getLogger(LogManager.java:228)
> 	at org.apache.log4j.Logger.getLogger(Logger.java:104)
> 	at com.webmethods.rtl.util.Debug$JuliToLog4jHandler.getTargetLogger(Debug.java:1798)
> 	at com.webmethods.rtl.util.Debug$JuliToLog4jHandler.publish(Debug.java:1790)
> 	at java.util.logging.Logger.log(Logger.java:738)
> 	at org.jgroups.logging.JDKLogImpl.log(JDKLogImpl.java:49)
> 	at org.jgroups.logging.JDKLogImpl.log(JDKLogImpl.java:28)
> 	at org.jgroups.logging.JDKLogImpl.warn(JDKLogImpl.java:122)
> 	at org.jgroups.stack.Configurator.setDefaultValues(Configurator.java:754)
> 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:117)
> 	at org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:57)
> 	at org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:476)
> 	at org.jgroups.JChannel.init(JChannel.java:852)
> 	at org.jgroups.JChannel.<init>(JChannel.java:159)
> 	at org.jgroups.JChannel.<init>(JChannel.java:148)



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