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Posted to dev@hbase.apache.org by "DingSheng Li (Jira)" <ji...@apache.org> on 2020/09/16 01:50:00 UTC

[jira] [Created] (HBASE-25034) Master GUI displays table regions slowly.

DingSheng Li created HBASE-25034:
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             Summary: Master GUI displays table regions slowly.
                 Key: HBASE-25034
                 URL: https://issues.apache.org/jira/browse/HBASE-25034
             Project: HBase
          Issue Type: Improvement
            Reporter: DingSheng Li


When a table has a large number of regions (e.g.,a single table contains more than 100,000 regions), it takes about 20 to 30 minutes to display the table regions on the master GUI, which is unacceptable to users. After testing, we find that web page rendering takes up the most time,and this can be solved by pagination query.



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