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Subject: Re: [OMPI devel] Session directories in $HOME?
From: Shipman, Galen M. (gshipman_at_[hidden])
Date: 2008-03-31 16:00:27


Slightly OT but along the same lines..

We currently have an argument to mpirun to set the HNP tmpdir (--
tmpdir).
Why don't we have an mca param to set the tmpdir for all the orted's
and such?

- Galen

On Mar 31, 2008, at 3:51 PM, George Bosilca wrote:

> I looked over the code and I don't see any problems with the
> changes. The only think I did is replacing the getenv("HOME") by
> opal_home_directory ...
>
> Here is the logic for selecting the TMP directory:
>
> if( NULL == (str = getenv("TMPDIR")) )
> if( NULL == (str = getenv("TEMP")) )
> if( NULL == (str = getenv("TMP")) )
> if( NULL == (str = opal_home_directory()) )
> str = ".";
>
> Do you have any of those (TMPDIR, TEMP or TMP) in your environment ?
>
> george.
>
> On Mar 31, 2008, at 3:13 PM, Josh Hursey wrote:
>> So does anyone know why the session directories are in $HOME instead
>> of /tmp?
>>
>> I'm using r18044 and every time I run the session directories are
>> created in $HOME. George does this have anything to do with your
>> commits from earlier?
>>
>> -- Josh
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