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https://issues.apache.org/jira/browse/BEAM-783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15590543#comment-15590543
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Thomas Weise edited comment on BEAM-783 at 10/20/16 2:30 AM:
-------------------------------------------------------------
[~kenn] to reproduce the execution failure when using the default translation,
disable
https://github.com/apache/incubator-beam/blob/apex-runner/runners/apex/src/main/java/org/apache/beam/runners/apex/ApexRunner.java#L99
{code}
mvn test -Dtest=ParDoBoundTranslatorTest#testMultiOutputParDoWithSideInputs
{code}
Produces the ClassCastException in the test log (not shown in the console).
{code}
java.lang.ClassCastException: java.lang.Integer cannot be cast to
java.lang.Iterable
at
org.apache.beam.runners.core.SideInputHandler.addSideInputValue(SideInputHandler.java:148)
{code}
was (Author: thw):
To reproduce the execution failure when using the default translation, disable
https://github.com/apache/incubator-beam/blob/apex-runner/runners/apex/src/main/java/org/apache/beam/runners/apex/ApexRunner.java#L99
{code}
mvn test -Dtest=ParDoBoundTranslatorTest#testMultiOutputParDoWithSideInputs
{code}
Produces the ClassCastException in the test log (not shown in the console).
{code}
java.lang.ClassCastException: java.lang.Integer cannot be cast to
java.lang.Iterable
at
org.apache.beam.runners.core.SideInputHandler.addSideInputValue(SideInputHandler.java:148)
{code}
> Revisit View.AsSingleton custom transform in Apex runner
> --------------------------------------------------------
>
> Key: BEAM-783
> URL: https://issues.apache.org/jira/browse/BEAM-783
> Project: Beam
> Issue Type: Improvement
> Components: runner-apex
> Reporter: Thomas Weise
> Assignee: Thomas Weise
>
> Determine if this should work with the SDK provided transform. Follow-up from
> BEAM-261
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