...
- Upgrade ambari server and perform needed post-upgrade checks. (make sure all services are up and running)
- Stop Ambari Metrics service
Execute the following command on all hosts.
~]# yum upgrade -y ambari-metrics-monitor ambari-metrics-hadoop-sink
(Use appropriate package manager on ubuntu and windows)
Execute the following command on host running Metrics Collector
~]# yum upgrade -y ambari-metrics-collector
- Start Ambari Metrics Service
- The Sink jars will be deployed on every host, the daemons will pick the changes to sink implementations when they are restarted. (E.g.: HDFS Namenode / Datanode)