[jira] [Resolved] (STORM-3211) WindowedBoltExecutor NPE if wrapped bolt returns null from getComponentConfiguration

["Stig Rohde Døssing (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-3211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stig Rohde Døssing resolved STORM-3211.
---------------------------------------
    Fix Version/s: 2.2.0
         Assignee: Eduardo Pinto
       Resolution: Fixed

Thanks [~epinto], merged to master

> WindowedBoltExecutor NPE if wrapped bolt returns null from getComponentConfiguration
> ------------------------------------------------------------------------------------
>
>                 Key: STORM-3211
>                 URL: https://issues.apache.org/jira/browse/STORM-3211
>             Project: Apache Storm
>          Issue Type: Task
>          Components: storm-client, storm-core
>    Affects Versions: 2.0.0, 1.2.2
>            Reporter: Stig Rohde Døssing
>            Assignee: Eduardo Pinto
>            Priority: Major
>              Labels: newbie, pull-request-available
>             Fix For: 2.2.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> {code}
> Exception in thread "main" java.lang.NullPointerException
>     at org.apache.storm.topology.WindowedBoltExecutor.declareOutputFields(WindowedBoltExecutor.java:309)
>     at org.apache.storm.topology.TopologyBuilder.getComponentCommon(TopologyBuilder.java:432)
>     at org.apache.storm.topology.TopologyBuilder.createTopology(TopologyBuilder.java:120)
>     at Main.main(Main.java:23)
> {code}



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