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Subject: Re: [OMPI devel] about btl/scif thread cancellation (#4616 / r31738)
From: Nathan Hjelm (hjelmn_at_[hidden])
Date: 2014-05-14 11:05:37


On Wed, May 14, 2014 at 07:55:54AM -0700, Ralph Castain wrote:
> Couple of suggestions:
>
> * detect that this is an older scif lib and just don't build or enable the scif btl
>
> * have a flag that indicates "you should exit", and then tickle the fd so scif_poll exits

Thinking along these lines now. I can initiate a connection to the local
process which will wake up the thread. I didn't do that before because
scif_poll should return on hangup.

-Nathan



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