Charles Li created AMQ-5148:
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Summary: LastImageRecovery after broker restart
Key: AMQ-5148
URL: https://issues.apache.org/jira/browse/AMQ-5148
Project: ActiveMQ
Issue Type: New Feature
Affects Versions: 5.9.1
Reporter: Charles Li
Recently i am assigned to study lastImageRecovery policy.
For currently available lastImageRecovery, the last image is stored in memory ;
after a broker restart, all images are gone.
Theres a need to implement such a recovery policy.
1. store last image of each topic on disk
2. after broker restart, when a consumer reconnects to a topic, its last
image(which is the last image before the broker restart) is recovered.
3. if producer generates new message, replace the one on the disk.
I think this is a common usage for financial application. Could anyone give me
a hint? Thank you very much.
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