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Posted to issues@hbase.apache.org by "pangxiaoxi (JIRA)" <ji...@apache.org> on 2014/12/24 04:43:13 UTC

[jira] [Created] (HBASE-12757) MR map's input rowkey out of range of current Region

pangxiaoxi created HBASE-12757:
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             Summary: MR map's input rowkey out of range of current Region 
                 Key: HBASE-12757
                 URL: https://issues.apache.org/jira/browse/HBASE-12757
             Project: HBase
          Issue Type: Bug
          Components: Client, hbase
    Affects Versions: 0.94.7
         Environment: hadoop 1.1.2, r1440782
hbase 0.94.7
linux  2.6.32-279.el6.x86_64
            Reporter: pangxiaoxi
            Priority: Critical


I excute mapreduce scan all table, sometimes map input value of rowkey is out of range on current Region (get from inputsplit ).
this mabey  lost data or get unused data.
eg. 
location=datanode11,start_row=D9CB114FD09A82A3_0000000000000000_m_43DAAA689D4AFC86 ,rowkey=D323E1D0A51E5185_0000000000000000_m_75686B8924108044 ,end_row=DB0C4FC44E6D80C1_0000000000000000_m_E956CC65322BA3E5



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