[Swift-devel] worker logs

[Michael Wilde]

You can get close-enough data from the main Swift .log file.

- Mike

On 9/19/14, 1:54 PM, Ketan Maheshwari wrote:
> Yes, I know the workers start because in an earlier modification in 
> worker.pl <http://worker.pl> I had a syntax error and the error 
> message showed up on stderr.
>
> After, correcting the error, things actually run with provider coaster 
> and mode local:cobalt so I assume the workers are running alright. 
> With timestamped logs, I want to see if the jobs are spawned at right 
> intervals as I intend with these mods.
>
> On Fri, Sep 19, 2014 at 1:46 PM, Justin M Wozniak <wozniak at mcs.anl.gov 
> <mailto:wozniak at mcs.anl.gov>> wrote:
>
>
>     Are you running workers on the BG/Q compute nodes?
>
>     Are you sure the workers are starting?  You may want to put some
>     output calls in the start of worker.pl <http://worker.pl> to see
>     if they start.
>
>     On 09/19/2014 01:18 PM, Michael Wilde wrote:
>>     Perhaps an environment variable (or argument?) to turn on worker
>>     logging is not getting through the cobalt provider and/or cobalt
>>     to the worker?
>>
>>
>>     On 9/19/14, 1:15 PM, Ketan Maheshwari wrote:
>>>     Hi,
>>>
>>>     A question about worker logs with Swift 0.95 automatic coasters:
>>>
>>>     With these lines in sites.xml:
>>>
>>>     <profile namespace="globus" key="workerLoggingLevel">DEBUG</profile>
>>>     <profile namespace="globus"
>>>     key="workerLoggingDirectory">/tmp/workerlog</profile>
>>>
>>>     I get worker logs in the said directory for local:local on my
>>>     localhost.
>>>
>>>     However, when trying the same for local:cobalt on BlueGene, I do
>>>     not get any worker logs.
>>>
>>>     Any clues as to what could be the reason for not getting worker
>>>     logs on BlueGene? Compute nodes can write to
>>>     workerLoggingDirectory so I do not thing it is an issue.
>>>
>>>     Thanks,
>>>     Ketan
>>>
>>>
>>>     _______________________________________________
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>>>     Swift-devel at ci.uchicago.edu  <mailto:Swift-devel at ci.uchicago.edu>
>>>     https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-devel
>>
>>     -- 
>>     Michael Wilde
>>     Mathematics and Computer Science          Computation Institute
>>     Argonne National Laboratory               The University of Chicago
>>
>>
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>
>
>     -- 
>     Justin M Wozniak
>
>
>     _______________________________________________
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>     https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-devel
>
>
>
>
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-- 
Michael Wilde
Mathematics and Computer Science          Computation Institute
Argonne National Laboratory               The University of Chicago

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