[AMBARI-12817] YARN ownership is not set correctly on container-executor

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.1.1
• Fix Version/s: 2.1.2
• Component/s: ambari-server, ambari-web, stacks
• Assignee: Dmytro Sen
• Reporter: Dmytro Sen
• Created: 19/Aug/15 13:09
• Updated: 19/Aug/15 20:32
• Resolved: 19/Aug/15 17:55

Description

Permissions on the container-executor need to be set so the group used for the hadoop components but if YARN is installed after-the-fact (i.e. install cluster, then add service YARN) and you are using a non-default group (like "hadooptest") they are not being set.

> ls -la /usr/hdp/current/hadoop-yarn-nodemanager/bin/container-executor
---Sr-s--- 1 root hadoop 115062 Jul 14 09:07 /usr/hdp/current/hadoop-yarn-nodemanager/bin/container-executor

Should be:

# ls -la /usr/hdp/current/hadoop-yarn-nodemanager/bin/container-executor
---Sr-s--- 1 root hadooptest 115062 Jul 14 09:07 /usr/hdp/current/hadoop-yarn-nodemanager/bin/container-executor

Issue Links

• links to: Review Board