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https://issues.apache.org/jira/browse/BEAM-2710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rafael Fernandez closed BEAM-2710.
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Resolution: Not A Problem
Fix Version/s: Not applicable
The issue is broader than test -- it's in worker code.
> Outputing "finished" when processing is not called in ParDoTest.TestDoFn
> leads to unexpected ElementCount
> ---------------------------------------------------------------------------------------------------------
>
> Key: BEAM-2710
> URL: https://issues.apache.org/jira/browse/BEAM-2710
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Rafael Fernandez
> Assignee: Davor Bonaci
> Priority: Trivial
> Fix For: Not applicable
>
>
> While it is legal to call finishBundle even if processElement was not called
> (say, when processing an empty input PCollection), it's best to guard against
> this case if we're examining correctness of outputs. Specifically, I was
> surprised at seeing ElementCount = 1 instead of 0 -- essentially, "finished"
> was being counted here.
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