Jobs running in more than 1 execution Host
(too old to reply)
2010-12-10 04:31:54 UTC
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Hi all,

I am currently in the testing phase of SGE with Hadoop integrated.

It uses hadoop parallel environment. (hadoop)

I made a default cluster queue that has 10 execution hosts assigned to all.q

Now when I ran any job, it executes on single execution hosts ( i.e ***@ws30-tets-lin )

I want to know that, Is it my configuration problem or it is not possible to execute a job concurrently on 2,3,4 execution hosts.

I am expecting to run a job on 3 GB data on more than 2 execution hosts.

Please guide me where I went wrong.

I checked all logs and all is running. SGE dynamically execute only i execution hosts as Jobtracker and tasktracker and finishes jobs.

Thanks & Regards

Adarsh Sharma


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