I'm attempting to set up ssh port forwarding to our MapR development cluster without any luck. I have forwarding set up for ports 7222 and 2222 to the cluster (to a server running CLDB). But when I try a maprdb "exists" query I get these errors:
2017-02-17 16:05:06,8112 ERROR Cidcache fs/client/fileclient/cc/cidcache.cc:2191 Thread: 123145325207552 MoveToNextCldb: No CLDB entries, cannot run, sleeping 5 seconds!
2017-02-17 16:05:11,8131 ERROR Client fs/client/fileclient/cc/client.cc:1185 Thread: 123145325207552 Failed to initialize client for cluster ci-mapr.lab.ppops.net, error Operation not permitted(1)
The "Operation not permitted" sounds important, but I'm not sure what it means.
Is there any documentation on what ports need to be forwarded?