[GE users] DRMAA Segmentation Fault

zliu zliu at loni.ucla.edu
Tue Jul 7 17:47:12 BST 2009


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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