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Aljoscha Krettek commented on BEAM-2806: ---------------------------------------- [~jbonofre] I merged this in master in commit b5c31ed96f7abcf489ccd4d46a8db4fb17476a27. Do you think we can also cherry-pick this on the 2.3.0 branch because it fixes a somewhat bad bug in the Flink Runner. > support View.CreatePCollectionView in FlinkRunner > ------------------------------------------------- > > Key: BEAM-2806 > URL: https://issues.apache.org/jira/browse/BEAM-2806 > Project: Beam > Issue Type: New Feature > Components: runner-flink > Reporter: Xu Mingmin > Assignee: Grzegorz KoĊakowski > Priority: Major > Fix For: 2.3.0 > > > Beam version: 2.2.0-SNAPSHOT > Here's the code > {code} > PCollectionView<Map<BeamRecord, Iterable<BeamRecord>>> rowsView = rightRows > .apply(View.<BeamRecord, BeamRecord>asMultimap()); > {code} > And exception when running with {{FlinkRunner}}: > {code} > Exception in thread "main" java.lang.UnsupportedOperationException: The > transform View.CreatePCollectionView is currently not supported. > at > org.apache.beam.runners.flink.FlinkStreamingPipelineTranslator.visitPrimitiveTransform(FlinkStreamingPipelineTranslator.java:113) > at > org.apache.beam.sdk.runners.TransformHierarchy$Node.visit(TransformHierarchy.java:594) > at > org.apache.beam.sdk.runners.TransformHierarchy$Node.visit(TransformHierarchy.java:586) > at > org.apache.beam.sdk.runners.TransformHierarchy$Node.visit(TransformHierarchy.java:586) > at > org.apache.beam.sdk.runners.TransformHierarchy$Node.access$500(TransformHierarchy.java:268) > at > org.apache.beam.sdk.runners.TransformHierarchy.visit(TransformHierarchy.java:202) > at org.apache.beam.sdk.Pipeline.traverseTopologically(Pipeline.java:440) > at > org.apache.beam.runners.flink.FlinkPipelineTranslator.translate(FlinkPipelineTranslator.java:38) > at > org.apache.beam.runners.flink.FlinkStreamingPipelineTranslator.translate(FlinkStreamingPipelineTranslator.java:69) > at > org.apache.beam.runners.flink.FlinkPipelineExecutionEnvironment.translate(FlinkPipelineExecutionEnvironment.java:104) > at org.apache.beam.runners.flink.FlinkRunner.run(FlinkRunner.java:113) > at org.apache.beam.sdk.Pipeline.run(Pipeline.java:297) > at org.apache.beam.sdk.Pipeline.run(Pipeline.java:283) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)