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From "Kadir OZDEMIR (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PHOENIX-5376) Bulk loading data tables with indexes leads to index rows with incorrect timestamps
Date Wed, 26 Jun 2019 02:36:00 GMT
Kadir OZDEMIR created PHOENIX-5376:
--------------------------------------

             Summary: Bulk loading data tables with indexes leads to index rows with incorrect
timestamps
                 Key: PHOENIX-5376
                 URL: https://issues.apache.org/jira/browse/PHOENIX-5376
             Project: Phoenix
          Issue Type: Bug
    Affects Versions: 4.14.2, 5.0.0
            Reporter: Kadir OZDEMIR


Bulk loading data on a table is done directly on HFiles by bypassing Phoenix. A table and
its indexes are loaded independently. This results in timestamp mismatch between data table
rows and their corresponding index rows. It is known that this mismatch causes consistency
issues. Consistent global indexes introduced by PHOENIX-5156 and PHOENIX-5211 require a data
table row and the corresponding index rows should have the same timestamp all the time. Thus,
it is required that data and index table rows should get the same timestamp during bulk loading
too.



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