Timothy Bish created AMQ-6207:
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Summary: KahaDB: corruption of the index possible on sudden stop
of the broker
Key: AMQ-6207
URL: https://issues.apache.org/jira/browse/AMQ-6207
Project: ActiveMQ
Issue Type: Bug
Components: KahaDB
Affects Versions: 5.13.2, 5.12.3, 5.11.4
Reporter: Timothy Bish
Assignee: Timothy Bish
Fix For: 5.14.0, 5.13.3
On a sudden stop of the broker it's possible for the KahaDB index to become
corrupt and the broker will refuse to start. The issue is in the PageFile code
that is mixing writes to both the recovery file and the index file. The writes
need to happen in a deterministic way such that the recovery file isn't missing
data that might make it into the the main index file.
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