Ah, I see the problem - it is localized to ompi_info and due to the fact that 
we aren't setting things up completely in that code (trying to avoid a complete 
start).

FWIW: you are most certainly allowed to amend event callbacks in the base open 
function.

I'll fix it. Meantime, the branch seems to run just fine (minus ompi_info)


On Oct 25, 2012, at 2:38 PM, Ralph Castain <r...@open-mpi.org> wrote:

> Strange - okay, will look.
> 
> On Oct 25, 2012, at 2:34 PM, George Bosilca <bosi...@icl.utk.edu> wrote:
> 
>> Broken enough that even the ompi_info fails. And for a good reason: one is 
>> not allowed to amend event callbacks in the component base open function.
>> 
>> Here is the stack:
>> 0  0x00007ffff7a82fc4 in opal_libevent2019_event_priority_set (ev=0x63b100, 
>> pri=3)
>>     at 
>> ../../../../../../ompi/opal/mca/event/libevent2019/libevent/event.c:1849
>> #1  0x00007ffff7a3402e in orte_iof_base_open ()
>>     at ../../../../ompi/orte/mca/iof/base/iof_base_open.c:259
>> #2  0x00007ffff7a058d4 in orte_info_register_components 
>> (mca_types=0x7fffffffd7b0, 
>>     component_map=0x7fffffffd700) at 
>> ../../ompi/orte/runtime/orte_info_support.c:199
>> #3  0x0000000000403572 in main (argc=1, argv=0x7fffffffd998)
>>     at ../../../../ompi/ompi/tools/ompi_info/ompi_info.c:148
>> 
>>   george.
>> 
>> On Oct 25, 2012, at 14:23 , Ralph Castain <r...@open-mpi.org> wrote:
>> 
>>> Hi folks
>>> 
>>> We have posted the first release candidate for the 1.7.0 release in the 
>>> usual place:
>>> 
>>> http://www.open-mpi.org/software/ompi/v1.7/
>>> 
>>> Please put it thru the wringer to help us validate it prior to release 
>>> later this month. We are still updating the NEWS section, but we REALLY 
>>> need to validate this release!! So please at least ensure it compiles and 
>>> runs on the usual systems.
>>> 
>>> Thanks
>>> Ralph
>>> _______________________________________________
>>> devel mailing list
>>> de...@open-mpi.org
>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>> 
>> _______________________________________________
>> devel mailing list
>> de...@open-mpi.org
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> 

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