We have a postgresql cluster with 3 nodes. One primary, two secondary in respective containers. Primary was stopped with fast shut down first and then two secondary were shut down in sequence. Then the 3 containers were stopped. After sometime, the 3 containers were started at the same time. Two db servers are started normally as member of cluster, the other one also started but with the message "invalid resource manager ID 25 at 0/73C186B0" and did not join in the cluster.

 

Why the message is reported? And does it lead the node does not join the cluster?

Are there any suggestions to ensure cluster in normal state after stopping 3 dbservers and restart them?

 

Thanks!

Lily