Wilfred Spiegelenburg created YARN-3350:

             Summary: YARN RackResolver spams logs with messages at info level
                 Key: YARN-3350
                 URL: https://issues.apache.org/jira/browse/YARN-3350
             Project: Hadoop YARN
          Issue Type: Improvement
    Affects Versions: 2.6.0
            Reporter: Wilfred Spiegelenburg
            Assignee: Wilfred Spiegelenburg

When you run an application the container logs shows a lot of messages for the 

2015-03-10 00:58:30,483 INFO [RMCommunicator Allocator] 
org.apache.hadoop.yarn.util.RackResolver: Resolved node175.example.com to 

A real world example for a large job was generating 20+ messages in 2 
milliseconds during a sustained period of time flooding the logs causing the 
node to run out of disk space.

This message was sent by Atlassian JIRA

Reply via email to