[ https://issues.apache.org/jira/browse/QPID-3521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Keith Wall resolved QPID-3521. ------------------------------ Resolution: Fixed Changes look reasonable to me. > failover process for the 0-8 client does not clear the pre-dispatch queue > ------------------------------------------------------------------------- > > Key: QPID-3521 > URL: https://issues.apache.org/jira/browse/QPID-3521 > Project: Qpid > Issue Type: Bug > Components: Java Client > Reporter: Robbie Gemmell > Assignee: Alex Rudyy > Labels: failover > Fix For: qpid-java-6.0 > > Attachments: clear-dispatch-queue-on-failover.diff > > > failover process for the 0-8 client does not clear the pre-dispatch queue, > only the consumer receive queue. > This is currently masked by an issue with the rollbackMark. The changes made > in QPID-3546 to fix the 0-10 client path need to be applied to the 0-8/9/9-1 > client path when this issue is resolved. > We need to clear the pre-dispatch queue on failover. Additionally, we need to > acquire dispatcher and messageDelivery locks in failover thread in order to > prevent the dispatcher from dispatching pre-fetched messages whilst failover > is in progress. If we are not holding the locks, the dispatcher could > continue dispatching prefetched messages into MessageListener which would > result in unnecessary JMSExceptions on acknowledge/rollback/commit/recover. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org