wangyang0918 commented on pull request #15501: URL: https://github.com/apache/flink/pull/15501#issuecomment-878936655
I think we have to store the events and do the callback operations asynchronously. Otherwise, the shared informer handler(single thread) might be blocked. Especially for multiple jobs in a shared session cluster, it will cause the events of other jobs could not be handled timely. Moreover, it is not a serious problem that each job has a dedicated thread for ConfigMap watching. And maybe the limit should not be thread num when we run too many jobs in a session cluster. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
