Unable to perform background process on manager warning
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Key: BEEHIVE-623
URL: http://issues.apache.org/jira/browse/BEEHIVE-623
Project: Beehive
Type: Bug
Environment: Solaris 8, JDK1.5, beehive nightly from 20050505, Tomcat 5.0.27
Reporter: James Black
Priority: Minor
Attachments: npe_on_background_process.tar.gz
I noticed in catalina.out the following message, and don't think this should be
expected behavior:
WARNING: Unable to perform background process on manager
java.lang.NullPointerException
at
org.apache.beehive.netui.pageflow.internal.InternalUtils.isLongLived(InternalUtils.java:263)
at
org.apache.beehive.netui.pageflow.PageFlowController.isLongLived(PageFlowController.java:145)
at
org.apache.beehive.netui.pageflow.PageFlowStack.valueUnbound(PageFlowStack.java:313)
at
org.apache.catalina.session.StandardSession.removeAttributeInternal(StandardSession.java:1566)
at
org.apache.catalina.session.StandardSession.expire(StandardSession.java:708)
at
org.apache.catalina.session.StandardSession.isValid(StandardSession.java:566)
at
org.apache.catalina.session.StandardManager.processExpires(StandardManager.java:782)
at
org.apache.catalina.session.StandardManager.backgroundProcess(StandardManager.java:795)
at
org.apache.catalina.core.StandardContext.backgroundProcess(StandardContext.java:4640)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1619)
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