[ 
https://issues.apache.org/jira/browse/YARN-2156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Daryn Sharp resolved YARN-2156.
-------------------------------

    Resolution: Not a Problem

> ApplicationMasterService#serviceStart() method has hardcoded AuthMethod.TOKEN 
> as security configuration
> -------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-2156
>                 URL: https://issues.apache.org/jira/browse/YARN-2156
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Svetozar Ivanov
>
> org.apache.hadoop.yarn.server.resourcemanager.ApplicationMasterService#serviceStart()
>  method has mistakenly hardcoded AuthMethod.TOKEN as Hadoop security 
> authentication. 
> It looks like that:
> {code}
> @Override
>   protected void serviceStart() throws Exception {
>     Configuration conf = getConfig();
>     YarnRPC rpc = YarnRPC.create(conf);
>     InetSocketAddress masterServiceAddress = conf.getSocketAddr(
>         YarnConfiguration.RM_SCHEDULER_ADDRESS,
>         YarnConfiguration.DEFAULT_RM_SCHEDULER_ADDRESS,
>         YarnConfiguration.DEFAULT_RM_SCHEDULER_PORT);
>     Configuration serverConf = conf;
>     // If the auth is not-simple, enforce it to be token-based.
>     serverConf = new Configuration(conf);
>     serverConf.set(
>         CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHENTICATION,
>         SaslRpcServer.AuthMethod.TOKEN.toString());
>     
> ...
> }
> {code}
> Obviously such code makes sense only if 
> CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHENTICATION config setting 
> is missing.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Reply via email to