@Override
    public List<String> getSealedReplicas() {
      if (getSealedReplicaLatch != null) {
        getSealedReplicaLatch.countDown();
      }
      return sealedReplicas;
    }
An implementation of {@link ClusterParticipant} that helps check consistency between participants.
ambry-server/src/test/java/com/github/ambry/server/ParticipantsConsistencyTest.java