[jira] [Commented] (YARN-8767) TestStreamingStatus fails

["Andras Bokor (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-8767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16613458#comment-16613458 ] 

Andras Bokor commented on YARN-8767:
------------------------------------

It seems if yarn.resourcemanager.address is not set org.apache.hadoop.yarn.client.ClientRMProxy#getRMAddress will set the default port which is 8032 but RM actually starts on somewhere around 50000.
We have to set "yarn.resourcemanager.address" for the job. 

> TestStreamingStatus fails
> -------------------------
>
>                 Key: YARN-8767
>                 URL: https://issues.apache.org/jira/browse/YARN-8767
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Andras Bokor
>            Assignee: Andras Bokor
>            Priority: Major
>         Attachments: YARN-8767.001.patch, YARN-8767.002.patch
>
>
> The test tries to connect to RM through 0.0.0.0:8032, but it cannot.
> On the console I see the following error message:
> {code}Your endpoint configuration is wrong; For more details see:  http://wiki.apache.org/hadoop/UnsetHostnameOrPort, while invoking ApplicationClientProtocolPBClientImpl.getNewApplication over null after 1 failover attempts. Trying to failover after sleeping for 44892ms.{code}



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