[ 
https://issues.apache.org/jira/browse/MAPREDUCE-6413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14598640#comment-14598640
 ] 

zhihai xu commented on MAPREDUCE-6413:
--------------------------------------

Hi [~jlowe], thanks for reporting this issue. I did a little bit of study, I 
find out this test is broken by YARN-3835.
Because this test depends on the configuration 
"hadoop.security.token.service.use_ip" which is set at core-site.xml
{code}
  <property>
    <name>hadoop.security.token.service.use_ip</name>
    <value>false</value>
  </property>
{code}

I can think of two ways to fix this issue:
# Use MiniDFSCluster instead of a dummy unknown cluster (hdfs://testcluster)
# Set "hadoop.security.token.service.use_ip" configuration to false or call 
{{SecurityUtil.setTokenServiceUseIp(false);}}
Option 1 seems better to me, because we can remove the dependency on 
"hadoop.security.token.service.use_ip" configuration.

> TestLocalJobSubmission is failing
> ---------------------------------
>
>                 Key: MAPREDUCE-6413
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6413
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 2.7.1
>            Reporter: Jason Lowe
>            Assignee: zhihai xu
>
> ThestLocalJobSubmission.testLocalJobLibjarsOption is failing with 
> java.net.UnknownHostException: testcluster



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to