[GE users] DRMAA Segmentation Fault

templedf dan.templeton at sun.com
Tue Jul 14 14:23:33 BST 2009


IZ2882 is a fix for a different issue.  Someone suggested that perhaps 
the problem was that the init and exit were out of order, which is what 
IZ2882 fixed, but Zhizhong said that was not the problem in this case.

Daniel

crei wrote:
> Hi,
>
> Is this still a problem or not - Daniel wrote that issue is fixed with 62u2:
>
> snip
> ...
> Which version do you use? The bug was already fixed for 62u2.
> It is known as IZ 2882:
> http://gridengine.sunsource.net/issues/show_bug.cgi?id=2882
> I will have a look if your other examples are still valid.
> Thanks for reporting it!
> ...
> snap
>
> What's the state here?
>
> Reisi
>
>
> On 07/13/09 18:03, templedf wrote:
>   
>> Looks like a commlib or event client issue.  Reisi, does this look 
>> familiar to you?  It's happening when the DRMAA client tries to register 
>> with the master as an event client.
>>
>> Daniel
>>
>> zliu wrote:
>>     
>>> Hi,
>>>
>>> We have a Java application that uses DRMAA-Java. Our SGE version is 6.2u1. Recently our application crashed several times without obvious cause. Looking into core dump we found:
>>>
>>> Program terminated with signal 11, Segmentation fault.
>>>
>>> #0  0x0000002ba3c4fd80 in cl_message_list_get_first_elem () from /ifshome/sge6.2u1/lib/lx24-amd64/libdrmaa.so.1.0
>>> #1  0x0000002ba3c60120 in cl_commlib_app_message_queue_cleanup () from /ifshome/sge6.2u1/lib/lx24-amd64/libdrmaa.so.1.0
>>> #2  0x0000002ba3c5e724 in cl_com_handle_service_thread () from /ifshome/sge6.2u1/lib/lx24-amd64/libdrmaa.so.1.0
>>> #3  0x0000003321a06137 in start_thread () from /lib64/tls/libpthread.so.0
>>> #4  0x00000033211c9883 in clone () from /lib64/tls/libc.so.6
>>>
>>> Can anyone help?
>>>
>>> Thanks,
>>> Zhizhong
>>>
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