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Posted to dev@ignite.apache.org by "Igor Seliverstov (JIRA)" <ji...@apache.org> on 2018/12/07 13:56:00 UTC

[jira] [Created] (IGNITE-10597) MVCC TX: Organize used thread pools

Igor Seliverstov created IGNITE-10597:
-----------------------------------------

             Summary: MVCC TX: Organize used thread pools
                 Key: IGNITE-10597
                 URL: https://issues.apache.org/jira/browse/IGNITE-10597
             Project: Ignite
          Issue Type: Bug
          Components: mvcc
            Reporter: Igor Seliverstov
             Fix For: 2.8


All mvcc operations use cache pool, this means striped pool is used under hood that may lead performance issues in case of long operations (like query update).

we need:
1) use query pool for query updates
2) use random stripe for batched updates
3) use appropriate stripe for single updates.



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