05-10-2018 03:06 AM - edited 05-10-2018 03:12 AM
I have a cluster with HDFS High Availability (HA) enabled. The cluster has two NameNode, one active and on in standby state, plus 3 journal nodes, a balancer and failover controllers.
My question: how should I configure Oozie workflows for nameNode and jobTracker parameters in job.properties file in order to point always to the active NameNode and JobTracker (in case of a failure or a manual switch of the NameNode)?
Thanks for any information
05-14-2018 09:12 AM