@Override
  public Properties getDistributedSystemProperties() {
    Properties configProperties = super.getDistributedSystemProperties();
    configProperties.setProperty(ACK_WAIT_THRESHOLD, "5");
    return configProperties;
  }
This is a test of how persistent distributed regions recover. This test makes sure that when
multiple VMs are persisting the same region, they recover with the latest data during recovery.
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java