Github user sihuazhou commented on the issue:
https://github.com/apache/flink/pull/5879
Hi @tillrohrmann , thanks for your reply, @zentol proposed to introduce a
`normal-life-cycle exception` in his previous review, the `normal-left-cycle
exception` would only log the exception messages when we try to log it. In that
way, we could only log the exception message for happy case and log the stack
trace for unhappy case, the changes has been covered in this PR, what do you
think of that way? Or do you think I should revert it and just simply logging
the exception message?
---
