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From Ian Ferreira <>
Subject Re: Debugging Spark AWS S3
Date Fri, 16 May 2014 22:50:18 GMT
Did you check the executor stderr logs?

On 5/16/14, 2:37 PM, "Robert James" <> wrote:

>I have Spark code which runs beautifully when MASTER=local.  When I
>run it with MASTER set to a spark ec2 cluster, the workers seem to
>run, but the results, which are supposed to be put to AWS S3, don't
>appear on S3.  I'm at a loss for how to debug this.  I don't see any
>S3 exceptions anywhere.
>Can anyone guide me on how I might debug this?

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