I have three search heads (sh1 sh2 sh3) set up as a search head cluster and two indexers (in1 in2) in1 and in2 peer with the three search heads. sh1 is Captain I checked the Distributed search status via the three search head's web UI and I found all status is up, only the Captain's Replication status is successful and all other Replication status is always Initial. I found that Replication status will be successful when an instance becomes a Captain (example:if sh2 is captain now, it's Replication status will be successful ) I rebooted many times, but still the same. ... View more