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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi, <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Was wondering if you guys had any insight in to this assert failure. We are seeing this intermittently.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The mpiexec command we are executing is similar to the one pasted below:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="color:#1F497D">mpiexec -n 1 <exec1> : -n 1 <exec2> : -n 1 <exec3> : -n 1 <exec4> : -n 1 <exec5> : -n 1 <exec6> : -n 1 <exec7><o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Crash that we are seeing:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[proxy:0:0@gretel] HYD_pmcd_pmip_control_cmd_cb (</PATH/TO>/src/pm/hydra/pm/pmiserv/pmip_cb.c:934): assert (!closed) failed<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[proxy:0:0@gretel] HYDT_dmxu_poll_wait_for_event (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/tools/demux/demux_poll.c:77): callback returned error status<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[proxy:0:0@gretel] main (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/pm/pmiserv/pmip.c:210): demux engine error waiting for event<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[mpiexec@gretel] control_cb (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/pm/pmiserv/pmiserv_cb.c:201): assert (!closed) failed<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[mpiexec@gretel] HYDT_dmxu_poll_wait_for_event (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/tools/demux/demux_poll.c:77): callback returned error status<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[mpiexec@gretel] HYD_pmci_wait_for_completion (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/pm/pmiserv/pmiserv_pmci.c:196): error waiting for event<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">[mpiexec@gretel] main (</PATH/TO>/src/mpich2-1.5/src/pm/hydra/ui/mpich/mpiexec.c:325): process manager error waiting for completion<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">No such file or directory. (errno = ENOENT)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Command exited with non-zero status 20<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Vasu<o:p></o:p></span></p>
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