[jboss-jira] [JBoss JIRA] Closed: (JBAS-5492) ClusteredSingleSignOn dead member cleaner throws NPE
[ http://jira.jboss.com/jira/browse/JBAS-5492?page=all ]
Brian Stansberry closed JBAS-5492.
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Resolution: Done
Fixed by having getSSOIds() return an empty set instead of null. The code in trunk works
somewhat differently and already does this.
ClusteredSingleSignOn dead member cleaner throws NPE
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Key: JBAS-5492
URL: http://jira.jboss.com/jira/browse/JBAS-5492
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: Web (Tomcat) service, Clustering
Affects Versions: JBossAS-4.2.2.GA
Reporter: Brian Stansberry
Assigned To: Brian Stansberry
Fix For: JBossAS-4.2.3.GA
Thrown if TreeCacheSSOClusterManager.getSSOIds() returns null:
2008-04-25 11:18:36,574 ERROR
[org.jboss.web.tomcat.service.sso.TreeCacheSSOClusterManager] Caught exception cleaning
sessions from dead cluster members from SSOs
java.lang.NullPointerException
at
org.jboss.web.tomcat.service.sso.TreeCacheSSOClusterManager$DeadMemberCleaner.run(TreeCacheSSOClusterManager.java:1493)
at org.jboss.util.threadpool.RunnableTaskWrapper.run(RunnableTaskWrapper.java:148)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:743)
at java.lang.Thread.run(Thread.java:595)
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