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Posted to issues@flink.apache.org by "aitozi (JIRA)" <ji...@apache.org> on 2018/06/13 15:20:00 UTC

[jira] [Created] (FLINK-9579) Remove unnecessary check with cep elementQueue

aitozi created FLINK-9579:
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             Summary: Remove unnecessary check with cep elementQueue
                 Key: FLINK-9579
                 URL: https://issues.apache.org/jira/browse/FLINK-9579
             Project: Flink
          Issue Type: Improvement
          Components: CEP
    Affects Versions: 1.5.0
            Reporter: aitozi
            Assignee: aitozi


when deal with eventtime, the elementQueueState is cleared when sortedTimestamps isEmpty, but I think this operation is not needed because the elements in elementQueueState are all removed if the sortedTimestamps isEmpty, and do not need to clear again to spend time on rocksdb operation? what's your idea [~dawidwys]?



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