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Posted to issues@hbase.apache.org by "Lars Hofhansl (Jira)" <ji...@apache.org> on 2020/07/15 00:28:00 UTC

[jira] [Created] (HBASE-24742) Improve performance of SKIP vs SEEK logic

Lars Hofhansl created HBASE-24742:
-------------------------------------

             Summary: Improve performance of SKIP vs SEEK logic
                 Key: HBASE-24742
                 URL: https://issues.apache.org/jira/browse/HBASE-24742
             Project: HBase
          Issue Type: Bug
            Reporter: Lars Hofhansl


In our testing of HBase 1.3 against the current tip of branch-1 we saw a 30% slowdown in scanning scenarios.

We tracked it back to HBASE-17958 and HBASE-19863.
Both add comparisons to one of the tightest HBase has.

[~bharathv]



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