@AfterClass
  public static void classLevelTearDown() throws IOException {
    primary.close();
    replica.close();
  }
TestReplicationScenariosAcidTables - test replication for ACID tables
itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenariosIncrementalLoadAcidTables.java