-
Type:
Bug
-
Resolution: Fixed
-
Priority:
Major - P3
-
Affects Version/s: 5.0.14
-
Component/s: None
-
Replication
-
Fully Compatible
-
ALL
-
v6.3, v6.2, v6.0, v5.0, v4.4
-
Repl 2023-02-06, Repl 2023-02-20
-
(copied to CRM)
A replica set member being in quiesce mode can end up winning an election:
{"t":{"$date":"2023-01-04T02:45:08.421+00:00"},"s":"I", "c":"COMMAND", "id":4695400, "ctx":"conn67","msg":"Terminating via shutdown command","attr":{"force":true,"timeoutSecs":15}}
{"t":{"$date":"2023-01-04T02:45:08.421+00:00"},"s":"I", "c":"REPL", "id":4794602, "ctx":"conn67","msg":"Attempting to enter quiesce mode"}
{"t":{"$date":"2023-01-04T02:45:08.421+00:00"},"s":"I", "c":"REPL", "id":4695102, "ctx":"conn67","msg":"Entering quiesce mode for shutdown","attr":{"quiesceTimeMillis":14999}}
{"t":{"$date":"2023-01-04T02:45:12.066+00:00"},"s":"I", "c":"ELECTION", "id":21450, "ctx":"ReplCoord-0","msg":"Election succeeded, assuming primary role","attr":{"term":158}}
{"t":{"$date":"2023-01-04T02:45:12.066+00:00"},"s":"I", "c":"REPL", "id":21358, "ctx":"ReplCoord-0","msg":"Replica set state transition","attr":{"newState":"PRIMARY","oldState":"SECONDARY"}}
However, being in that mode will not allow the peers to sync from the newly elected primary:
{"t":{"$date":"2023-01-04T02:45:12.978+00:00"},"s":"I", "c":"REPL", "id":3873117, "ctx":"BackgroundSync","msg":"Choosing primary as sync source","attr":{"primary":"atlas-mbh24j-shard-00-01.nt8am.mongodb.net:27017"}}
{"t":{"$date":"2023-01-04T02:45:12.978+00:00"},"s":"I", "c":"CONNPOOL", "id":22576, "ctx":"ReplCoordExternNetwork","msg":"Connecting","attr":{"hostAndPort":"atlas-mbh24j-shard-00-01.nt8am.mongodb.net:27017"}}
{"t":{"$date":"2023-01-04T02:45:12.996+00:00"},"s":"I", "c":"REPL", "id":5579707, "ctx":"ReplCoordExtern-0","msg":"Denylisting candidate due to error","attr":{"candidate":"atlas-mbh24j-shard-00-01.nt8am.mongodb.net:27017","error":{"code":91,"codeName":"ShutdownInProgress","errmsg":"The server is in quiesce mode and will shut down","remainingQuiesceTimeMillis":10428},"denylistDurationSeconds":10,"denylistUntil":{"$date":"2023-01-04T02:45:22.996Z"}}}
This can lead to oplog divergion and, later, a rollback when the shutdown node is restarted to rejoin the replica set.
- is related to
-
-
- Closed
-