2018-10-03T16:28:43.553+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.22:27017]
2018-10-03T16:28:43.553+0200 I NETWORK [rsSync] DBClientCursor::init call() failed
2018-10-03T16:28:43.555+0200 E REPL [rsSync] 10276 DBClientBase::findN: transport error: sf06-b.essos.lan:27017 ns: local.oplog.rs query: \{ ts: { $gte: Timestamp 1538576857000|17 } }
2018-10-03T16:28:43.555+0200 E REPL [rsSync] initial sync attempt failed, 9 attempts remaining
2018-10-03T16:28:48.555+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:28:48.556+0200 I REPL [ReplicationExecutor] syncing from: sf06-b.essos.lan:27017
2018-10-03T16:28:48.559+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538576928000|18, t: -1 }
2018-10-03T16:29:18.559+0200 I NETWORK [rsSync] Socket recv() timeout 192.168.50.22:27017
2018-10-03T16:29:18.559+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.22:27017]
2018-10-03T16:29:18.559+0200 I NETWORK [rsSync] DBClientCursor::init call() failed
2018-10-03T16:29:18.560+0200 E REPL [rsSync] 10276 DBClientBase::findN: transport error: sf06-b.essos.lan:27017 ns: local.oplog.rs query: \{ ts: { $gte: Timestamp 1538576928000|18 } }
2018-10-03T16:29:18.560+0200 E REPL [rsSync] initial sync attempt failed, 8 attempts remaining
2018-10-03T16:29:23.561+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:29:23.561+0200 I REPL [ReplicationExecutor] syncing from: sf06-b.essos.lan:27017
2018-10-03T16:29:23.566+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538576932000|7, t: -1 }
2018-10-03T16:29:53.566+0200 I NETWORK [rsSync] Socket recv() timeout 192.168.50.22:27017
2018-10-03T16:29:53.566+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.22:27017]
2018-10-03T16:29:53.566+0200 I NETWORK [rsSync] DBClientCursor::init call() failed
2018-10-03T16:29:53.568+0200 E REPL [rsSync] 10276 DBClientBase::findN: transport error: sf06-b.essos.lan:27017 ns: local.oplog.rs query: \{ ts: { $gte: Timestamp 1538576932000|7 } }
2018-10-03T16:29:53.568+0200 E REPL [rsSync] initial sync attempt failed, 7 attempts remaining
2018-10-03T16:29:58.568+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:29:58.568+0200 I REPL [ReplicationExecutor] syncing from: sf06-b.essos.lan:27017
2018-10-03T16:29:58.572+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538576998000|18, t: -1 }
2018-10-03T16:30:00.586+0200 E REPL [rsSync] 11602 operation was interrupted
2018-10-03T16:30:00.587+0200 E REPL [rsSync] initial sync attempt failed, 6 attempts remaining
2018-10-03T16:30:02.420+0200 I NETWORK [conn14] end connection 192.168.50.22:57160 (19 connections now open)
2018-10-03T16:30:02.601+0200 I ASIO [ReplicationExecutor] dropping unhealthy pooled connection to sf06-b.essos.lan:27017
2018-10-03T16:30:02.601+0200 I ASIO [ReplicationExecutor] after drop, pool was empty, going to spawn some connections
2018-10-03T16:30:02.602+0200 I ASIO [NetworkInterfaceASIO-Replication-0] Connecting to sf06-b.essos.lan:27017
2018-10-03T16:30:02.603+0200 I ASIO [NetworkInterfaceASIO-Replication-0] Successfully connected to sf06-b.essos.lan:27017, took 2ms (1 connections now open to sf06-b.essos.lan:27017)
2018-10-03T16:30:02.604+0200 I REPL [ReplicationExecutor] Member sf06-b.essos.lan:27017 is now in state SECONDARY
2018-10-03T16:30:04.424+0200 I REPL [ReplicationExecutor] replSetElect voting yea for sf06-a.essos.lan:27017 (4)
2018-10-03T16:30:04.603+0200 I REPL [ReplicationExecutor] Member sf06-a.essos.lan:27017 is now in state PRIMARY
2018-10-03T16:30:05.587+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:30:05.587+0200 I REPL [ReplicationExecutor] syncing from: sf06-b.essos.lan:27017
2018-10-03T16:30:05.592+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538576999000|19, t: -1 }
2018-10-03T16:30:08.720+0200 I NETWORK [initandlisten] connection accepted from 192.168.50.22:57178 #21 (20 connections now open)
2018-10-03T16:30:15.617+0200 I NETWORK [initandlisten] connection accepted from 192.168.50.23:47300 #22 (21 connections now open)
^C
[root@sf06-c ~]# tail /var/log/mongodb/mongod.log -F
2018-10-03T16:30:40.745+0200 I NETWORK [initandlisten] connection accepted from 192.168.50.185:45334 #24 (23 connections now open)
2018-10-03T16:31:06.007+0200 I NETWORK [initandlisten] connection accepted from 127.0.0.1:43886 #25 (24 connections now open)
2018-10-03T16:31:10.599+0200 I NETWORK [rsSync] Socket recv() timeout 192.168.50.22:27017
2018-10-03T16:31:10.599+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.22:27017]
2018-10-03T16:31:10.599+0200 I NETWORK [rsSync] DBClientCursor::init call() failed
2018-10-03T16:31:10.600+0200 E REPL [rsSync] 10276 DBClientBase::findN: transport error: sf06-b.essos.lan:27017 ns: local.oplog.rs query: \{ ts: { $gte: Timestamp 1538576999000|19 } }
2018-10-03T16:31:10.600+0200 E REPL [rsSync] initial sync attempt failed, 4 attempts remaining
2018-10-03T16:31:15.600+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:31:15.600+0200 I REPL [ReplicationExecutor] syncing from: sf06-a.essos.lan:27017 by request
2018-10-03T16:31:15.604+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538577047000|79, t: -1 }
2018-10-03T16:31:45.604+0200 I NETWORK [rsSync] Socket recv() timeout 192.168.50.23:27017
2018-10-03T16:31:45.604+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.23:27017]
2018-10-03T16:31:45.604+0200 I NETWORK [rsSync] DBClientCursor::init call() failed
2018-10-03T16:31:45.606+0200 E REPL [rsSync] 10276 DBClientBase::findN: transport error: sf06-a.essos.lan:27017 ns: local.oplog.rs query: \{ ts: { $gte: Timestamp 1538577047000|79 } }
2018-10-03T16:31:45.606+0200 E REPL [rsSync] initial sync attempt failed, 3 attempts remaining
2018-10-03T16:31:50.606+0200 I REPL [rsSync] initial sync pending
2018-10-03T16:31:50.607+0200 I REPL [ReplicationExecutor] syncing from: sf06-b.essos.lan:27017
2018-10-03T16:31:50.712+0200 I REPL [rsSync] initial sync ensuring correct oplog visibility. Starting at \{ ts: Timestamp 1538577110000|31, t: -1 }
2018-10-03T16:32:20.712+0200 I NETWORK [rsSync] Socket recv() timeout 192.168.50.22:27017
2018-10-03T16:32:20.712+0200 I NETWORK [rsSync] SocketException: remote: (NONE):0 error: 9001 socket exception [RECV_TIMEOUT] server [192.168.50.22:27017]