@After
  public void tearDown() throws Exception {
    admin.disableTable(tableDescriptor.getTableName());
    admin.deleteTable(tableDescriptor.getTableName());
    HTU.shutdownMiniCluster();
  }
Mob file cleaner chore test. 1. Creates MOB table 2. Load MOB data and flushes it N times 3. Runs
major MOB compaction 4. Verifies that number of MOB files in a mob directory is N+1 5. Waits for
a period of time larger than minimum age to archive 6. Runs Mob cleaner chore 7 Verifies that
every old MOB file referenced from current RS was archived
hbase-server/src/test/java/org/apache/hadoop/hbase/mob/TestRSMobFileCleanerChore.java