Using ambari for high availability setup for flume ,is there any complete step by step documentation installation instructions somewhere i can read . Please let me know the link

[#1 · Accepted solution]

High availability in flume is just a matter of agents configuration regardless if you're using Ambari or not.

Here few links you can check:

https://flume.apache.org/FlumeUserGuide.html#flow-reliability-in-flume

https://flume.apache.org/FlumeUserGuide.html#failover-sink-processor