xccui commented on PR #8594: URL: https://github.com/apache/hudi/pull/8594#issuecomment-1528929872
Hi @danny0405, it's the http connection pool (`CPool`) in `PoolingHttpClientConnectionManager` used by s3a FileSystem. It was closed for an OOM of JobManager (see https://github.com/apache/httpcomponents-client/commit/ca98ad69adad79de57d8b944ba524f7267a795cb). I'm not quite sure why the JobManager was not restarted but just triggered a job failover. But when a failover is triggered, I believe the whole job including the coordinator should be reset. -- 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]
