On Thu, 15 May 2014 09:44:35 -0700
Marcelo Vanzin wrote:
> These are actually not worrisome; that's just the HDFS client doing
> its own thing to support HA. It probably picked the "wrong" NN to try
> first, and got the "NN in standby" exception, which it logs. Then it
> tries the other NN and th
Hi Marcin,
On Wed, May 14, 2014 at 7:22 AM, Marcin Cylke
wrote:
> - This looks like some problems with HA - but I've checked namenodes during
> the job was running, and there
> was no switch between master and slave namenode.
>
> 14/05/14 15:25:44 ERROR security.UserGroupInformation:
> Priviled
Hi
I'm running Spark 0.9.1 on hadoop cluster - cdh4.2.1, with YARN.
I have a job, that performs a few transformations on a given file and joins
that file with some other.
The job itself finishes with success, however some tasks are failed and then
after rerun succeeds.
During the development
