Francesco Nigro created ARTEMIS-3703:
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Summary: Block clients until coordinated sequence is advanced
after backup drop
Key: ARTEMIS-3703
URL: https://issues.apache.org/jira/browse/ARTEMIS-3703
Project: ActiveMQ Artemis
Issue Type: Improvement
Reporter: Francesco Nigro
Assignee: Domenico Francesco Bruscino
With pluggable quorum vote, if the backup connection drop, live can serve
clients unreplicated while not yet incremented activation sequence: this can
lead to inconsistency if the unreplicated live will crash *before* it.
A backup with that same activation sequence can start and become live even if
the just crashed live data is different.
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