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@rhc54 rhc54 commented Mar 2, 2016

A thread-shift operation was hanging on the sync_event_base, which made it dependent on someone calling opal_progress. Unfortunately, a process in "sleep" or spinning outside the MPI library won't do that, and so we never complete errhandler registration.

…ad-shift operation was hanging on the sync_event_base, which made it dependent on someone calling opal_progress. Unfortunately, a process in "sleep" or spinning outside the MPI library won't do that, and so we never complete errhandler registration.
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rhc54 commented Mar 3, 2016

Sorry folks - want this to get into the nightly tarball, and it has been over 3 hours now.

rhc54 pushed a commit that referenced this pull request Mar 3, 2016
Fix registration of error handlers thru the pmix120 component.
@rhc54 rhc54 merged commit d38e2e6 into open-mpi:master Mar 3, 2016
@rhc54 rhc54 deleted the topic/suicide branch March 3, 2016 01:43
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