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Posted to notifications@asterixdb.apache.org by "Shiva Jahangiri (JIRA)" <ji...@apache.org> on 2019/06/04 19:01:00 UTC

[jira] [Created] (ASTERIXDB-2582) out f budget memory usage in reload buffer of hybrid hash join

Shiva Jahangiri created ASTERIXDB-2582:
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             Summary: out f budget memory usage in reload buffer of hybrid hash join
                 Key: ASTERIXDB-2582
                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2582
             Project: Apache AsterixDB
          Issue Type: Bug
          Components: *DB - AsterixDB
    Affects Versions: 0.9.4.1
            Reporter: Shiva Jahangiri


In optimized hybrid hash join for bringing some partitions back in "

makeSpaceForHashTableAndBringBackSpilledPartitions" method, a reload buffer with variable size is getting used. However, that buffer is not taken from join buffer manager, as a such, it is allocated from outside of the join budget.



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