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--------------------------------------------------------------------- View the issue: http://issues.apache.org/jira/browse/GERONIMO-227 Here is an overview of the issue: --------------------------------------------------------------------- Key: GERONIMO-227 Summary: non-deterministic ProtocolStressTest failure Type: Bug Status: Unassigned Priority: Major Project: Apache Geronimo Assignee: Reporter: anita kulshreshtha Created: Fri, 30 Apr 2004 7:33 AM Updated: Fri, 30 Apr 2004 7:33 AM Environment: most JDK 1.4.2-0x versions running on Win NT, 2k, XP pro, XP, Linux RH, and HP. Description: ProtocolStressTest is failing non-deterministically due to a Possible race condition in selector implementation (java.nio.channels.Selector). It is a known bug (since 2002) - "Closing a registered SocketChannel in a different Thread from the Thread that is doing the select will intermittently generate a NullPointerException". ....... java.lang.NullPointerException at sun.nio.ch.WindowsSelectorImpl$SubSelector.processFDSet(Windo wsSelectorImpl.java:309) .......... Sometimes Selector.select() throws java.nio.channels.CancelledKeyException if the closing thread is slower than the selecting one. .............. java.nio.channels.CancelledKeyException at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:55) ............... It might be affecting ControlProtocolTest also. --------------------------------------------------------------------- JIRA INFORMATION: This message is automatically generated by JIRA. If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira
