ERROR: KeeperErrorCode = NoNode for /hbase/master

created at 10-29-2021 views: 1

This error is only the result, because HMaster could not be found for some reason, and the specific reason needs to be analyzed.

For example, HMaster failed to start, HMaster did not register with zookeeper, or registered to the wrong location.

You need to check the HMaster of hbase, the NameNode of hdfs, and the logs of zookeeper to see if there are any exceptions, and then solve them in a targeted manner.

created at:10-29-2021
edited at: 10-29-2021: