[jira] [Created] (FLINK-9192) Undo parameterization of StateMachine Example

[Shang Yuanchun (Jira)]

Stephan Ewen created FLINK-9192:
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             Summary: Undo parameterization of StateMachine Example
                 Key: FLINK-9192
                 URL: https://issues.apache.org/jira/browse/FLINK-9192
             Project: Flink
          Issue Type: Improvement
            Reporter: Stephan Ewen


The example has been changed to add parametrization and a different sink.

I would vote to undo these changes, the make the example less nice and use non-recommended sinks:

  - For state backend, incremental checkpoints, async checkpoints, etc. having these settings in the example blows up the parameter list of the example and distracts from what the example is about.
  - If the main reason for this is an end-to-end test, then these settings should go into the test's Flink config.
  - The {{writeAsText}} is a sink that is not recommended to use, because it is not integrated with checkpoints and has no well defined semantics.



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