Hi Team, I am trying to achieve Nifi migration to a different cluster using zookeeper state migration (in case of failure of cluster)
Steps i am doing. zk-migrator.sh -r -z sourceHostname:sourceClientPort/sourceRootPath/components -f /path/to/export/zk-source-data.json zk-migrator.sh -s -z destinationHostname:destinationClientPort/destinationRootPath/components -f /path/to/export/zk-source-data.json also moved the flow.xml.gz, users.xml, authorization.xml from source cluster to the destination cluster. Then its working fine, means its capturing the processor state id from the old cluster. But my question is: Is the above approach is correct for moving to new cluster with state when there is failure in old cluster. And one more thing, as per zk migration doc the flow need be stoped before running the zk migration export script. Is it mandatory ? Is there any other approach is there to achieve this, then please suggest, Thanks, Sanjeet -- Sanjeet Kumar Rath, mob- +91 8777577470
