[jira] [Created] (YARN-3078) LogCLIHelpers lacks of a blank space before string 'does not exist'

[sam liu (JIRA)]

sam liu created YARN-3078:
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             Summary: LogCLIHelpers lacks of a blank space before string 'does 
not exist'
                 Key: YARN-3078
                 URL: https://issues.apache.org/jira/browse/YARN-3078
             Project: Hadoop YARN
          Issue Type: Bug
          Components: log-aggregation
    Affects Versions: trunk-win
            Reporter: sam liu
            Priority: Minor


LogCLIHelpers lacks of a blank space before string 'does not exist' and it will 
bring incorrect return message.

For example, I ran command 'yarn logs -applicationId 
application_1421742816585_0003', and the return message includes 
'logs/application_1421742816585_0003does not exist'. 

Obviously it's incorrect and the correct return message should be 
'logs/application_1421742816585_0003 does not exist'




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