[jira] [Commented] (BEAM-1948) Null pointer exception in DirectRunner.DirectPipelineResult.getAggregatorValues()

["Etienne Chauchot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/BEAM-1948?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15965893#comment-15965893 ] 

Etienne Chauchot commented on BEAM-1948:
----------------------------------------

put priority = minor because it uses aggregators (to implement metrics) that will disappear. [~tgroh], if you need any info on the query3 of nexmark, please contact me.

> Null pointer exception in DirectRunner.DirectPipelineResult.getAggregatorValues()
> ---------------------------------------------------------------------------------
>
>                 Key: BEAM-1948
>                 URL: https://issues.apache.org/jira/browse/BEAM-1948
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-direct
>            Reporter: Etienne Chauchot
>            Assignee: Thomas Groh
>            Priority: Minor
>
> Running query3 of nexmark (https://github.com/iemejia/beam/blob/BEAM-160-nexmark/integration/java/nexmark/src/main/java/org/apache/beam/integration/nexmark/queries/Query3Model.java) in streaming mode (UnboundedSource) on Direct runner generates a null pointer exception  in {code} DirectRunner.DirectPipelineResult.getAggregatorValues() {code}
> In
> {code} if (steps.contains(transform.getTransform())) {code}
> {code} steps == null  {code}
> to reproduce it :
> run {code} NexmarkDirectDriver.main() {code}
> with options
> {code}
> --query=3 --streaming=true --numEventGenerators=4 --manageResources=false --monitorJobs=true --enforceEncodability=false --enforceImmutability=false
> {code}
> see the repo in link above



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)