[jira] [Resolved] (YARN-4295) Fix Dodgy code Warnings in ContainersLauncher

["Brahma Reddy Battula (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-4295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brahma Reddy Battula resolved YARN-4295.
----------------------------------------
    Resolution: Duplicate

> Fix Dodgy code Warnings in ContainersLauncher
> ---------------------------------------------
>
>                 Key: YARN-4295
>                 URL: https://issues.apache.org/jira/browse/YARN-4295
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Brahma Reddy Battula
>
> {noformat}
> BC	Unchecked/unconfirmed cast from org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncherEvent to org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.SignalContainersLauncherEvent in org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncher.handle(ContainersLauncherEvent)
> Bug type BC_UNCONFIRMED_CAST (click for details) 
> In class org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncher
> In method org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncher.handle(ContainersLauncherEvent)
> Actual type org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainersLauncherEvent
> Expected org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.SignalContainersLauncherEvent
> Value loaded from event
> At ContainersLauncher.java:[line 146]
> {noformat}
> https://builds.apache.org/job/PreCommit-YARN-Build/9550/artifact/patchprocess/trunkFindbugsWarningshadoop-yarn-server-nodemanager.html



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