Fix singleton operations when running under a SLURM allocation. #1037
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…, SLURM's PMI will return success even if the PMI server isn't actually available. This leads to erroneous selection of pmix and ess components. So add a further requirement (namely, that we see a job_step envar) to the SLURM pmix components along with some modification of ess selection code to avoid the problem
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Checked. It is OK. |
igor-ivanov
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Oct 19, 2015
Fix singleton operations when running under a SLURM allocation.
jsquyres
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Aug 23, 2016
…rndv MTL portals4 : fix around triggered rndv operations
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Sadly, SLURM's PMI will return success even if the PMI server isn't actually available. This leads to erroneous selection of pmix and ess components. So add a further requirement (namely, that we see a job_step envar) to the SLURM pmix components along with some modification of ess selection code to avoid the problem