in couchbase lite 2.7.1, it works, we have OFFLINE state
2021-04-07 12:30:44.964 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Status :: CONNECTING
2021-04-07 12:30:45.522 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Status :: BUSY
2021-04-07 12:30:45.650 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Status :: IDLE
2021-04-07 12:30:50.794 14926-14992/com.mapotempo.testcouchbase E/CouchbaseLite/REPLICATOR: {Repl#5} Got LiteCore error: WebSocket error 1001 "WebSocket connection closed by peer"
2021-04-07 12:30:50.818 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Error code :: 11001
2021-04-07 12:30:50.818 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Status :: BUSY
2021-04-07 12:30:50.906 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Error code :: 11001
2021-04-07 12:30:50.906 14926-14926/com.mapotempo.testcouchbase I/REPLICATOR: Status :: OFFLINE