There's not a lot to go on here.
Was the shut down part of the jujud agent bouncing?
Is mongo still healthy?
It seems like the raft cluster which maintains leadership leases may have become unhealthy. Is this an HA setup? There's no disk space or other issues on the controllers? Are all controllers affected or just one?
There's not a lot to go on here.
Was the shut down part of the jujud agent bouncing?
Is mongo still healthy?
It seems like the raft cluster which maintains leadership leases may have become unhealthy. Is this an HA setup? There's no disk space or other issues on the controllers? Are all controllers affected or just one?