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Posted to issues@sentry.apache.org by "kalyan kumar kalvagadda (JIRA)" <ji...@apache.org> on 2018/07/10 13:32:00 UTC

[jira] [Created] (SENTRY-2306) Reduce the HMS snapshot size

kalyan kumar kalvagadda created SENTRY-2306:
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             Summary: Reduce the HMS snapshot size
                 Key: SENTRY-2306
                 URL: https://issues.apache.org/jira/browse/SENTRY-2306
             Project: Sentry
          Issue Type: Sub-task
          Components: Sentry
    Affects Versions: 2.1.0
            Reporter: kalyan kumar kalvagadda
            Assignee: kalyan kumar kalvagadda


Ignore the partitions entries which are located in default location as they share the same permissions as the table. This will reduce the snapshot size decreasing the time to persist the snapshot and also time to send the full update to Namenode. This is important as the partition information has lion’s share in a HMS Full snapshot.



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