[HBASE-9200] HFilePrettyPrinter finds incorrect largest row

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.94.10
• Fix Version/s: 0.98.0, 0.95.2, 0.94.11
• Hadoop Flags: Reviewed
• Assignee: Shrijeet Paliwal
• Reporter: Shrijeet Paliwal
• Created: 13/Aug/13 00:54
• Updated: 21/Aug/13 00:08
• Resolved: 13/Aug/13 23:11

Description

When one specifies 'printStats' option to HFilePrettyPrinter one of the findings in the report is key row key of the largest row in HFile. Due to a bug it prints in correct row.

      if (curRowBytes > maxRowBytes && prevKV != null) {
        biggestRow = prevKV.getRow();
      }

Above piece should update maxRowBytes to curRowBytes.