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Beam JIRA Bot commented on BEAM-956: ------------------------------------ This issue is P2 but has been unassigned without any comment for 60 days so it has been labeled "stale-P2". If this issue is still affecting you, we care! Please comment and remove the label. Otherwise, in 14 days the issue will be moved to P3. Please see https://beam.apache.org/contribute/jira-priorities/ for a detailed explanation of what these priorities mean. > Execute ReduceFnRunner Directly in Flink Runner > ----------------------------------------------- > > Key: BEAM-956 > URL: https://issues.apache.org/jira/browse/BEAM-956 > Project: Beam > Issue Type: Improvement > Components: runner-flink > Reporter: Aljoscha Krettek > Priority: P2 > Labels: stale-P2 > > Right now, a {{ReduceFnRunner}} is executed via > {{GroupAlsoByWindowViaWindowSetDoFn}} which in turn is executed via a > {{DoFnRunner}}. We should change that to get rid of the dependence on > {{GroupAlsoByWindowViaWindowSetDoFn}} which is an {{OldDoFn}} and also to get > rid of some unneeded layering. -- This message was sent by Atlassian Jira (v8.3.4#803005)