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Add pmix::fence() C++ binding

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Dennis Klein 2019-02-07 04:02:45 +01:00 committed by Dennis Klein
parent 2047dbef59
commit dfc6b5c4a3
2 changed files with 17 additions and 5 deletions
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11
fairmq/plugins/PMIx/PMIx.hpp
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@ -173,6 +173,17 @@ auto publish(const std::vector<info>& info) -> void
} }
} }
auto fence(const std::vector<proc>& procs = {}, const std::vector<info>& info = {}) -> void
{
status rc;
rc = PMIx_Fence(procs.data(), procs.size(), info.data(), info.size());
if (rc != PMIX_SUCCESS) {
throw runtime_error("pmix::fence() failed: rc=" + rc);
}
}
} /* namespace pmix */ } /* namespace pmix */
#endif /* PMIX_HPP */ #endif /* PMIX_HPP */

11
fairmq/plugins/PMIx/PMIxPlugin.cxx
View File

@ -40,13 +40,14 @@ PMIxPlugin::PMIxPlugin(const std::string& name,
PublishBoundChannels(); PublishBoundChannels();
// pmix_proc_t proc; {
// rc = PMIx_Fence(&proc, 1, NULL, 0) pmix::proc all(fProc);
// fence all.rank = pmix::rank::wildcard;
pmix::fence({all});
}
// lookup // lookup
// fence
break; break;
case DeviceState::Exiting: case DeviceState::Exiting:
UnsubscribeFromDeviceStateChange(); UnsubscribeFromDeviceStateChange();