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Posted to issues@geode.apache.org by "Eric Shu (Jira)" <ji...@apache.org> on 2020/09/30 00:47:00 UTC

[jira] [Created] (GEODE-8559) A race could occur during interest registration combined with transactional operations

Eric Shu created GEODE-8559:
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             Summary: A race could occur during interest registration combined with transactional operations
                 Key: GEODE-8559
                 URL: https://issues.apache.org/jira/browse/GEODE-8559
             Project: Geode
          Issue Type: Bug
          Components: client queues, transactions
    Affects Versions: 1.1.0
            Reporter: Eric Shu


During client interest registration, a region snapshot is taken from server and entry operations after the registration should be sent to client via Region queue.

There is a race in transaction implementation. Interested client computation is occurred before the transactional operations is applied to the cache during commit. This could lead to client does not get the operations through region snapshot taken, and the transactional operation is not being sent to the client (as the interested clients were computed before hand.)



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