Hi Sweta, After FLINK-20695[1] is resolved, once the job in session cluster reached to the globally terminal state(FAILED, CENCELED), the HA related ConfigMap will be deleted.
So could you please have a try with Flink version 1.13.1, 1.12.5? However, we still have some residual ConfigMaps(e.g. rest-server, resourcemanager, dispatcher) for shared components in the session cluster. They will be retained even though the session cluster is shutdown. This will be fixed in FLINK-20219[2]. [1]. https://issues.apache.org/jira/browse/FLINK-20695 [2]. https://issues.apache.org/jira/browse/FLINK-20219 Best, Yang Sweta Kalakuntla <skalakun...@bandwidth.com> 于2021年6月30日周三 上午3:14写道： > Hi, > > We have flink session clusters in kubernetes and several long running > flink jobs deployed in them with HA enabled. After we have enabled HA, we > are seeing configmaps created for every new job. Whenever we stop/cancel > any existing jobs, these configmaps do not get deleted. Is that right, > these configmaps will not be removed unless we shutdown the cluster? > > Thanks, > Sweta > > >
