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Posted to issues@impala.apache.org by "Yu-Wen Lai (Jira)" <ji...@apache.org> on 2021/06/01 21:13:00 UTC

[jira] [Created] (IMPALA-10724) Add mutable validWriteIdList

Yu-Wen Lai created IMPALA-10724:
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             Summary: Add mutable validWriteIdList
                 Key: IMPALA-10724
                 URL: https://issues.apache.org/jira/browse/IMPALA-10724
             Project: IMPALA
          Issue Type: Improvement
          Components: Catalog
            Reporter: Yu-Wen Lai


Although the current implementation for validWriteIdList is not strictly immutable, it is in some sense to provide a read-only view snapshot. This change is to add another class to provide functionalities for manipulating the writeIdList. We could use this to keep writeIdList up-to-date for event-based metadata refreshing.



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