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Posted to dev@hbase.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2013/04/17 20:47:15 UTC

[jira] [Created] (HBASE-8362) MultiGet optiomizations

Lars Hofhansl created HBASE-8362:
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             Summary: MultiGet optiomizations
                 Key: HBASE-8362
                 URL: https://issues.apache.org/jira/browse/HBASE-8362
             Project: HBase
          Issue Type: Bug
            Reporter: Lars Hofhansl


Currently MultiGets are executed on a RegionServer in a single thread in a loop that handles each Get separately (opening a scanner, seeking, etc).
It seems we could optimize this (per region at least) by opening a single scanner and issue a reseek for each Get that was requested.

I have not tested this yet and no patch, but I would like to solicit feedback on this idea.

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