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Explorer
Posts: 11
Registered: ‎05-15-2015

after upgrading from CDH 5.3.3 TO CDH 5.4. 4 , I am getting no user group error in yarn

WARNJuly 31, 2015 12:43 AMShellBasedUnixGroupsMapping

got exception trying to get groups for user appattempt_1438233799886_18207_000001: id: appattempt_1438233799886_18207_000001: No such user
Cloudera Employee
Posts: 307
Registered: ‎01-16-2014

Re: after upgrading from CDH 5.3.3 TO CDH 5.4. 4 , I am getting no user group error in yarn

There is not much to go on but the user that is checked is the application ID which is not what it is supposed to be. Was the application started after the upgrade or before and recovered after the upgrade?

How is the application started: is it a Hive job, an oozie WF or a simple MR job.

Does the standard Pi example still execute OK?

 

Wilfred

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