I am new to MapR. In our organization we are using MapR 5.2.1.
We have configured CLDB in two nodes (5 nodes in a cluster). Now I have had shutdown CLDB in both the nodes. and when I try starting it using maprcli node services -cldb start -nodes <host_name>, it fails reporting "ERROR (10009) - RPC Rejected by CLDB Server". Can I know why please.
Not only this command all maprcli command fails.
$ maprcli node list
ERROR (10009) - Couldn't connect to the CLDB service. Check if at least one CLDB is running.
I want to know why maprcli looks for CLDB.
FYI we are using Classic Mode