[HBASE-10417] index is not incremented in PutSortReducer#reduce()

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.99.0, 0.98.3
• Hadoop Flags: Reviewed
• Assignee: Gustavo Anatoly
• Reporter: Ted Yu
• Created: 25/Jan/14 00:21
• Updated: 21/Feb/15 23:34
• Resolved: 20/May/14 20:04

Description

Starting at line 76:

      int index = 0;
      for (KeyValue kv : map) {
        context.write(row, kv);
        if (index > 0 && index % 100 == 0)
          context.setStatus("Wrote " + index);

index is a variable inside while loop that is never incremented.
The condition "index > 0" cannot be true.