Jonathan Gallimore created AMQ-8201:
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Summary: ACK compaction with local transactions
Key: AMQ-8201
URL: https://issues.apache.org/jira/browse/AMQ-8201
Project: ActiveMQ
Issue Type: Bug
Components: Broker
Affects Versions: 5.15.14, 5.16.1
Reporter: Jonathan Gallimore
I have a consumer running with transacted sessions, and looking in KahaDB, I
can see a KAHA_REMOVE_MESSAGE_COMMAND, with the local transaction ID added to
the journal, and then a KAHA_COMMIT_COMMAND after it. Some time later, I see
the exact same KAHA_REMOVE_MESSAGE_COMMAND appended to the journal again, with
the exact same transaction information, but no corresponding
KAHA_COMMIT_COMMAND. This appears to follow a KAHA_REWRITTEN_DATA_FILE_COMMAND.
It looks like the ack compaction method is forwarding the acknowledgement, but
not the commit - it appears that the commit is only forwarded in the case of an
XA transaction.
A test and patch is available in the PR here:
https://github.com/apache/activemq/pull/636
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