[ https://issues.apache.org/jira/browse/QPID-4289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robbie Gemmell updated QPID-4289: --------------------------------- Status: Ready To Review (was: In Progress) > [Java Client 0-8/0-9.x] Failover functionality sometimes does not restore the > connection > ---------------------------------------------------------------------------------------- > > Key: QPID-4289 > URL: https://issues.apache.org/jira/browse/QPID-4289 > Project: Qpid > Issue Type: Bug > Components: Java Client > Affects Versions: 0.16, 0.18, 0.19 > Reporter: Alex Rudyy > Assignee: Robbie Gemmell > Fix For: 0.19 > > Attachments: 0001-QPID-4289-Fix-failover-issues.patch > > > Failover functionality on 0-8/0-9.x java client does not restore the > connection in the following scenarios: > * when on initial establishing of the connectivity the connection object is > marked as closed after not being able to connect to the first brokers from > the broker list but at the end it manages to connect to the one of the > following brokers from the broker list > * there is a racing condition between waking up the connection state waiter > and closing the phisical connection on receiving ConnectionClose command from > the broker. As result, waiters are notified, new connection is created and > closed afterwards. > * on killing the broker when no IOException is thrown from socket > input/output streams but instead -1 is returned by read operation, the > failover starts but IoSender thread is left running. As result, on multiple > reconnection attempts the thread resources can be exhausted and that can > potentially result in OOME. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org