possible skipped Queue messages in memory limited configuration with fast
consumers
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Key: AMQ-3167
URL: https://issues.apache.org/jira/browse/AMQ-3167
Project: ActiveMQ
Issue Type: Bug
Components: Broker
Affects Versions: 5.4.2
Reporter: Gary Tully
Assignee: Gary Tully
Fix For: 5.5.0
regression in test from https://issues.apache.org/jira/browse/AMQ-2413 required
some investigation. Symptom was missing messages, turned out to be in the
middle of the sequence. Issue with the priority kahadb cursors and setbatch.
Set batch is invoked when the cursor memory is exhausted such that replay from
the store can start at the correct point. If a call to setBatch was followed by
a call to recover when there was still no memory space available, the cursor
could skip the next pending message.
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