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| From | Marcelo Vanzin <van...@cloudera.com> |
| Subject | Re: spark on yarn |
| Date | Tue, 14 Jul 2015 17:22:28 GMT |
On Tue, Jul 14, 2015 at 9:57 AM, Shushant Arora <shushantarora09@gmail.com> wrote: > When I specify --executor-cores > 4 it fails to start the application. > When I give --executor-cores as 4 , it works fine. > Do you have any NM that advertises more than 4 available cores? Also, it's always worth it to check if there's anything interesting in the logs; see the "yarn logs" command, and also the RM/NM logs. -- Marcelo | |
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