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Re: Catching errors from jobs


From: Ole Tange
Subject: Re: Catching errors from jobs
Date: Sat, 13 Dec 2014 09:39:57 +0100

On Fri, Dec 12, 2014 at 3:44 PM, xmoon 2000 <address@hidden> wrote:
> I have a file of 60 jobs
>
> I run it by using:
>
> cat jobsFile | parallel --eta >myOutput 2>myErrors
>
> I need to rgep myErrors afterwards to check everything went as planned.
> However, parallel output goes to stderr as well.

The output from --eta goes to stderr.

> What is the best method for me to capture all errors from my scripts to a
> single file?

3 options:

Stop using --eta.
Use --joblog (if all you need is the exit value)
Use --results (if you really need the whole stderr)


/Ole



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