https://community.cloudera.com/t5/Support-Questions/What-is-the-unit-for-the-default-ha-failover-controller/m-p/223421#M185286 <P>Under "NameNode High Availability" of the Apache Ambari Operations document, one of the steps was to adjust the ZooKeeper Failover Controller retries setting for your environment. We were to "Set ha.failover-controller.active-standbyelector. zk.op.retries=120." (Actually this was already done automatically when we "Enable NameNode HA"). My customer is curious to know the unit for the default ha.failover-controller.active-standbyelector.zk.op.retries setting? Is it 120 retries or 120 sec(or ms) between retries?</P> Fri, 16 Sep 2022 13:07:12 GMT yew-hoong_chia 2022-09-16T13:07:12Z