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https://issues.apache.org/jira/browse/YARN-1841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13939158#comment-13939158
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Oleg Zhurakousky commented on YARN-1841:
----------------------------------------
Here is all the code
{code}
ApplicationMasterProtocol applicationsManager =
ClientRMProxy.createRMProxy(yarnConf, ApplicationMasterProtocol.class);
RegisterApplicationMasterRequest request =
RegisterApplicationMasterRequest.newInstance("", 0, "");
RegisterApplicationMasterResponse response =
applicationsManager.registerApplicationMaster(request);
{code}
Just stick it into the main with config pointing to the valid remote cluster.
While I understand that this really should not work (I don't even have an app
deployed at the time of invocation of this code), the exception took me way off
track.
> YARN ignores/overrides explicit security settings
> -------------------------------------------------
>
> Key: YARN-1841
> URL: https://issues.apache.org/jira/browse/YARN-1841
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.3.0
> Reporter: Oleg Zhurakousky
>
> core-site.xml explicitly sets authentication as SIMPLE
> {code}
> <property>
> <name>hadoop.security.authentication</name>
> <value>simple</value>
> <description>Simple authentication</description>
> </property>
> {code}
> However any attempt to register ApplicationMaster on the remote YARN cluster
> results in
> {code}
> org.apache.hadoop.security.AccessControlException: SIMPLE authentication is
> not enabled. Available:[TOKEN]
> . . .
> {code}
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