Yang Wang created FLINK-17127: --------------------------------- Summary: Make pod creating retry interval configurable Key: FLINK-17127 URL: https://issues.apache.org/jira/browse/FLINK-17127 Project: Flink Issue Type: New Feature Components: Deployment / Kubernetes Reporter: Yang Wang
Follow the discussion in this PR[1]. In the current implementation, the {{POD_CREATION_RETRY_INTERVAL}} is set to fixed value with "3s", which means when creating a taskmanager pod failed, we will schedule a delay retry in 3s. It could work for most cases. However, we still have a risk that too many retried of different Flink clusters will flood to Kubernetes api server. So we need to add an initial and max setting for retry interval, similar to {{NETWORK_REQUEST_BACKOFF_INITIAL/NETWORK_REQUEST_BACKOFF_MAX}}. [1]. https://github.com/apache/flink/pull/11427#discussion_r406318451 -- This message was sent by Atlassian Jira (v8.3.4#803005)