[jira] [Created] (KAFKA-13381) Wrap all uncaught exceptions as StreamsException with TaskId field

["A. Sophie Blee-Goldman (Jira)" <ji...@apache.org>]

A. Sophie Blee-Goldman created KAFKA-13381:
----------------------------------------------

             Summary: Wrap all uncaught exceptions as StreamsException with TaskId field
                 Key: KAFKA-13381
                 URL: https://issues.apache.org/jira/browse/KAFKA-13381
             Project: Kafka
          Issue Type: Improvement
          Components: streams
            Reporter: A. Sophie Blee-Goldman


Currently only some exceptions that occur during processing are wrapped as a StreamsException, which complicates the logic required by a user custom StreamsUncaughtExceptionHandler. It would be cleaner to ensure that all exceptions thrown to the user/handler are wrapped (exactly once) as a StreamsException.

Further, many exceptions can be traced back to a particular task: eg due to a timeout of that task, or thrown during Task#process, or while closing/suspending/etc that task. It can be helpful both to debugging as well as to handling to have that information, so we can add a TaskId field to the StreamsException class to help users identify the source of an exception



--
This message was sent by Atlassian Jira
(v8.3.4#803005)