Node fails to rejoin cluster after clean shutdown

MySQL & MariaDB Percona XtraDB Cluster 8.x
1

This is a three node 8.0.34 cluster. The other two nodes are up and running and processing requests.

The joining node shows timeout PS3 trying to connect to the cluster.

It appears that the primary nodes are showing a backup of receive queue(size 129). Any possibilities of forcing these connections to be closed without restarting the cluster?

sudo netstat -an | grep LISTEN
tcp 0 0 0.0.0.0:46157 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 129 0 0.0.0.0:4567 0.0.0.0:* LISTEN

We will shutdown the cluster and bootstrap, but concerned this will recur without knowing the RC.

Thanks,

Joe

2

Hello @dunnjoe,
Please ensure ports 3306, 4444, 4567, and 4568 are open between all nodes. Use telnet to test each of these ports from joiner to the other two nodes.

What do the logs on the joiner say? What do the logs on the other 2 nodes say?