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https://issues.apache.org/jira/browse/YARN-5610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15475640#comment-15475640
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Gour Saha commented on YARN-5610:
---------------------------------
On this point -
{quote}
Why do we need to explicitly call initHadoopBinding, which is already called
the super.init() previously.
{quote}
Actually, the init method needs to be overridden here, since initHadoopBinding
does not get invoked since we are binding the arguments with "help" as below -
{code}
sliderClientConfiguration = client.bindArgs(sliderClientConfiguration,
new String[] { "help" });
{code}
If you see ActionHelpArgs you will see that it overrides
getHadoopServicesRequired and returns false. Help is the safest action to bind
since there are hardly any other action which does not need any additional
params (whose behavior can change in the future).
So, this code has to remain as is.
> Initial code for native services REST API
> -----------------------------------------
>
> Key: YARN-5610
> URL: https://issues.apache.org/jira/browse/YARN-5610
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Gour Saha
> Assignee: Gour Saha
> Attachments: YARN-4793-yarn-native-services.001.patch
>
>
> This task will be used to submit and review patches for the initial code drop
> for the native services REST API
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