Hello,
I have one enveryoment who is sharding 3.2 version and I migred to 3.4 version.
I was snapshot disk to migrate in new instance.
But now I’m receive the timeout erros, in the log show who the connections is try in old IP in same times.
I see shardidentity (ok)
replicasets (OK)
But in sharding I receive this error:
Last reported error: could not find host matching read preference { mode: “primary” } for set rs00
And on shards I receive this error:
2023-07-27T12:07:17.564-0300 W NETWORK [ReplicaSetMonitor-TaskExecutor-0] No primary detected for set rs00
2023-07-27T12:07:25.005-0300 W NETWORK [ReplicaSetMonitor-TaskExecutor-0] Failed to connect to <IP_OLD>:27017 after 5000ms milliseconds, giving up.
Anybody help me please???