[HBASE-14343] Fix debug message in SimpleRegionNormalizer for small regions

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 1.1.1
• Fix Version/s: 1.2.0, 1.3.0, 2.0.0
• Component/s: regionserver
• Labels: beginner
• Assignee: Lars Francke
• Reporter: Lars George
• Created: 31/Aug/15 11:58
• Updated: 01/Jul/22 21:09
• Resolved: 24/Oct/15 09:38

Description

The SimpleRegionNormalizer has this:

     if ((smallestRegion.getSecond() + smallestNeighborOfSmallestRegion.getSecond()
          < avgRegionSize)) {
        LOG.debug("Table " + table + ", smallest region size: " + smallestRegion.getSecond()
          + " and its smallest neighbor size: " + smallestNeighborOfSmallestRegion.getSecond()
          + ", less than half the avg size, merging them");

It does not check for "less than half the avg size" but only "less than the avg size", that is, drop the "half". Fix message.