public Map<String, Pair<ServerName, List<ServerName>>> getInconsistentRegions() {
    return inconsistentRegions;
  }
The inconsistent regions. There are three case: case 1. Master thought this region opened, but
no regionserver reported it. case 2. Master thought this region opened on Server1, but
regionserver reported Server2 case 3. More than one regionservers reported opened this region
hbase-server/src/main/java/org/apache/hadoop/hbase/master/hbck/HbckReport.java