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Posted to dev@hbase.apache.org by "Adela Maznikar (JIRA)" <ji...@apache.org> on 2014/04/04 21:12:16 UTC

[jira] [Created] (HBASE-10910) [89-fb] Change get(List) to batchGet(List)

Adela Maznikar created HBASE-10910:
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             Summary: [89-fb] Change get(List<Get>) to batchGet(List<Get>)
                 Key: HBASE-10910
                 URL: https://issues.apache.org/jira/browse/HBASE-10910
             Project: HBase
          Issue Type: Improvement
          Components: Client
    Affects Versions: 0.89-fb
            Reporter: Adela Maznikar
             Fix For: 0.89-fb


batchGet(List<Get>) is more performant since it splits the list of Gets on regionserver level, and get(List<Get>) does that on region level. 
If we have a list of gets for regions on a same regionserver, get(List<Get>) will do #regions rpc calls and batchGet(List<Get>) will do just one rpc call. 

Changing HTable.get(List<Get>) to internally call HTable.batchGet(List<Get>)



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