Michael Bingham created KAFKA-9331:
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Summary: Add option to terminate application when StreamThread(s)
die
Key: KAFKA-9331
URL: https://issues.apache.org/jira/browse/KAFKA-9331
Project: Kafka
Issue Type: Improvement
Components: streams
Affects Versions: 2.4.0
Reporter: Michael Bingham
Currently, if a {{StreamThread}} dies due to an unexpected exception, the
Streams application continues running. Even if all {{StreamThread}}s die, the
application will continue running, but will be in an {{ERROR}} state.
Many users want or expect the application to terminate in the event of a fatal
exception that kills one or more {{StreamThread}}s. Currently, this requires
extra work from the developer to register an uncaught exception handler on the
{{KafkaStreams}} object and trigger a shutdown as needed.
It would be useful to provide a configurable option for the Streams application
to have it automatically terminate with an exception if one or more
{{StreamThread}}(s) die.
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