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From "rajeshbabu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-10534) Rowkey in TsvImporterTextMapper initializing with wrong length
Date Fri, 14 Feb 2014 10:11:23 GMT
rajeshbabu created HBASE-10534:

             Summary: Rowkey in TsvImporterTextMapper initializing with wrong length
                 Key: HBASE-10534
                 URL: https://issues.apache.org/jira/browse/HBASE-10534
             Project: HBase
          Issue Type: Bug
          Components: mapreduce
    Affects Versions: 0.96.0
            Reporter: rajeshbabu
            Assignee: rajeshbabu
             Fix For: 0.96.2, 0.98.1, 0.99.0

In TsvImporterTextMapper rowkey initializing with wrong length. parser.parseRowKey give pair
of start and end positions, so the rowkey length initialized with rowkey end position instead
of length.
      Pair<Integer,Integer> rowKeyOffests = parser.parseRowKey(value.getBytes(), value.getLength());
      ImmutableBytesWritable rowKey = new ImmutableBytesWritable(
          value.getBytes(), rowKeyOffests.getFirst(), rowKeyOffests.getSecond());
Its better to change TsvParser#parseRowKey to return starting position and length of rowkey.

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