[GE users] 6.1u3 -- sge_schedd segfaulting

Joshua Baker-LePain jlb at salilab.org
Tue Jan 8 18:15:46 GMT 2008


3 times in the last 3 weeks I've had sge_schedd segfault on me.  Twice it 
happened in the middle of the night and the last time was while I was 
trying to restart SGE following an overnight segfault.  The kernel logs 
all look fairly similar:

Dec 25 23:04:55 $HOST kernel: sge_schedd[3111]: segfault at 0000000000000000 rip 0000003b51472263 rsp 0000007fbffff200 error 4
Jan  7 23:07:33 $HOST kernel: sge_schedd[22244]: segfault at 0000000000000000 rip 0000003b51472263 rsp 0000007fbffff2b0 error 4
Jan  8 08:46:28 $HOST kernel: sge_schedd[12692]: segfault at 0000000000000000 rip 0000003b51472263 rsp 0000007fbffff310 error 4

This is running 6.1u3 (with CSP) on a fully patched RHEL4 x86_64 host. 
Is there somewhere else I can look for hints as to what's causing this? 
Is there any other info I could provide that may be useful?

Thanks.

-- 
Joshua Baker-LePain
QB3 Shared Cluster Sysadmin
UCSF

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