[CURATOR-605] DistributedQueue#processWithLockSafety can give a message to two consumers if first consumer session dies

[jira-importer]

The is similar to one described here:

https://issues.apache.org/jira/browse/CURATOR-537

https://issues.apache.org/jira/browse/CURATOR-542

There is no way for consumer to check if the lock still holds. It could be solved by sharing a transactional CheckOp for lockNodePath with a consumer, so he could consume the message transactionally.

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Originally reported by faucct, imported from: DistributedQueue#processWithLockSafety can give a message to two consumers if first consumer session dies

• assignee: randgalt
• status: Open
• priority: Major
• resolution: Unresolved
• imported: 2025-01-21