Change JGroups thread pool rejection policy to 'Discard' -------------------------------------------------------- Key: JBAS-6039 URL: https://jira.jboss.org/jira/browse/JBAS-6039 Project: JBoss Application Server Issue Type: Task Security Level: Public (Everyone can see) Affects Versions: JBossAS-5.0.0.CR2 Reporter: Brian Stansberry Fix For: JBossAS-5.0.0.GA Change the standard stacks so thread_pool.rejection_policy="Discard" rather than 'Run'. Run allows the packet reader thread to pass messages up the stack and possibly block, leading to a disfunctional channel. The http session replication soak tests Radoslav Husar is doing were able to generate sufficient load to cause this. At the same time I'll look at the thread pool min sizes. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira