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https://issues.apache.org/jira/browse/YARN-9424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shen Yinjie updated YARN-9424:
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Description:
In YARN-8699, FederationClientInterceptor#invokeConcurrent uses
getDeclaredMethods(), which cannot recongnize some methods in
ApplicationBaseProtocol (ApplicationClientProtocol extend
ApplicationBaseProtocol) .
We have implemented some methods in FederationClientInterceptor, such as
getApplications(), GetQueueUserAclsInfo ...etc, when I run "yarn application
-list" by connecting to yarn router, router will throw exception.
So change getDeclaredMethods() to getMethods().
was:
In YARN-8699, FederationClientInterceptor#invokeConcurrent uses
getDeclaredMethods(), which cannot recongnize some methods in
ApplicationBaseProtocol (ApplicationClientProtocol extend
ApplicationBaseProtocol) ,for example getApplications(), when I run "yarn
application -list" by connecting to yarn router, router will throw exception.
So change getDeclaredMethods to getMethods.
> Change getDeclaredMethods to getMethods in
> FederationClientInterceptor#invokeConcurrent()
> -----------------------------------------------------------------------------------------
>
> Key: YARN-9424
> URL: https://issues.apache.org/jira/browse/YARN-9424
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Shen Yinjie
> Assignee: Shen Yinjie
> Priority: Major
> Attachments: YARN-9124_1.patch
>
>
> In YARN-8699, FederationClientInterceptor#invokeConcurrent uses
> getDeclaredMethods(), which cannot recongnize some methods in
> ApplicationBaseProtocol (ApplicationClientProtocol extend
> ApplicationBaseProtocol) .
> We have implemented some methods in FederationClientInterceptor, such as
> getApplications(), GetQueueUserAclsInfo ...etc, when I run "yarn application
> -list" by connecting to yarn router, router will throw exception.
> So change getDeclaredMethods() to getMethods().
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