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Posted to dev@activemq.apache.org by "Gary Tully (JIRA)" <ji...@apache.org> on 2014/03/03 16:17:21 UTC
[jira] [Resolved] (AMQ-5080) RAR - missing messages on master slave
failover
[ https://issues.apache.org/jira/browse/AMQ-5080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gary Tully resolved AMQ-5080.
-----------------------------
Resolution: Fixed
fix in https://git-wip-us.apache.org/repos/asf?p=activemq.git;a=commit;h=e8818faf
brokerUrl {code}failover:(...)?maxReconnectAttempts=0{code}
> RAR - missing messages on master slave failover
> -----------------------------------------------
>
> Key: AMQ-5080
> URL: https://issues.apache.org/jira/browse/AMQ-5080
> Project: ActiveMQ
> Issue Type: Bug
> Components: JCA Container
> Affects Versions: 5.9.0
> Reporter: Gary Tully
> Assignee: Gary Tully
> Labels: 2PC, MDB, RAR, XA
> Fix For: 5.10.0
>
>
> With repeated failover between master and slave and mdb that consumers from A and sends to B in a transaction we can -
> a) loose some messages acked as duplicates in error
> b) duplicate some messages when acks are lost in error but don't force a rollback.
> A long running test that consumers/produces 20k messages with a failover every 200 messages eventually shows up various problems. With XA recovery and async completion - there are many code path variations.
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