Re: [HTCondor-users] STARTER at 192.168.22.18 failed to send file(s) to <192.168.178.102:27682>; SHADOW ...

[Brian Bockelman <bbockelm@xxxxxxxxxxx>]

Hi Stephen,

This part of the error message caught my eye:

SHADOW at 192.168.178.102 failed to write to file â

that makes me think the directory permissions on the schedd are problematic - and, as arc probably interacts with this schedd, I would also examine that too.

Good luck!

Brian

> On Aug 1, 2016, at 7:59 AM, Stephen Jones <sjones@xxxxxxxxxxxxxxxx> wrote:
> 
> On 08/01/2016 01:40 PM, Brian Bockelman wrote:
>> Hi Stephen,
>> 
>> Is it possible that the interaction of arc and HTCondor is causing permission change on the directory itself?  I would look at the spool directory permissions.
>> 
>> Brian
> 
> Thanks Brian.
> 
> I'll check all that.
> 
> But please check I'm right on this:
> 
> I'm assuming the STARTER on the worker node at the end of the job tries to output send files (in this case, *stdout* and *stderr*) to the SHADOW on the head node.
> 
> (BTW: I don't know how STARTER knows the names of these specific files: perhaps they are specified in the job, or the wrapper or otherwise inferred from the names which contain stdout/err...). Anyway, STARTER tries to send the files back and gets permission denied.
> 
> And I don't know whether STARTER gets permission denied because it can't read the files, or whether SHADOW gets permission denied because it can't write the files.
> 
> So I guess that's my first question. I wonder which side is complaining? Hm...
> 
> I'll check the logs.
> 
> Ste
> 
> -- 
> Steve Jones                             sjones@xxxxxxxxxxxxxxxx
> Grid System Administrator               office: 220
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