ZhangChaoming commented on pull request #19219: URL: https://github.com/apache/flink/pull/19219#issuecomment-1085384720
@dawidwys @pnowojski Since I have no idear about the performance impact of `ConcurrentHashMap`, I aggree to @dawidwys' suggestion that alway duplicate a new serializer: -- 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: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
