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Xuan Gong edited comment on YARN-4842 at 5/8/16 12:09 AM: ---------------------------------------------------------- The findbug warning and checkstyle issue are not related to this patch. Also, the testcase failures are not related was (Author: xgong): The findbug warning and checkstyle issue are not related to this patch. > "yarn logs" command should not require the appOwner argument > ------------------------------------------------------------ > > Key: YARN-4842 > URL: https://issues.apache.org/jira/browse/YARN-4842 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Ram Venkatesh > Assignee: Xuan Gong > Attachments: YARN-4842.1.patch, YARN-4842.2.patch, YARN-4842.3.patch, > YARN-4842.4.patch, YARN-4842.5.patch > > > The yarn logs command is among the most common ways to troubleshoot yarn app > failures, especially by an admin. > Currently if you run the command as a user different from the job owner, the > command will fail with a subtle message that it could not find the app under > the running user's name. This can be confusing especially to new admins. > We can figure out the job owner from the app report returned by the RM or the > AHS, or, by looking for the app directory using a glob pattern, so in most > cases this error can be avoided. > Question - are there scenarios where users will still need to specify the > -appOwner option? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org