[jira] [Created] (PHOENIX-2694) Update statistics does not remove guideposts for deleted rows

["Mujtaba Chohan (JIRA)" <ji...@apache.org>]

Mujtaba Chohan created PHOENIX-2694:
---------------------------------------

             Summary: Update statistics does not remove guideposts for deleted rows
                 Key: PHOENIX-2694
                 URL: https://issues.apache.org/jira/browse/PHOENIX-2694
             Project: Phoenix
          Issue Type: Bug
            Reporter: Mujtaba Chohan
            Priority: Minor


_Scenario with low value for {{phoenix.stats.minUpdateFrequency}} so update statistics can be called in short interval_:
1. Inserted 1M rows in a table T.
2. {{update statistics T}} which generated 40 guideposts in SYSTEM.STATS.
3. Executed {{delete from T}}
4. {{update statistics T}}
5. Got _UPDATE STATISTICS finished successfully_ message in server logs

Result: 40 Gideposts are still in SYSTEM.STATS table for table T.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)