[torqueusers] crash on pbs_server

Dave Jackson jacksond at clusterresources.com
Mon Oct 24 10:31:30 MDT 2005


Greetings,

  Please reproduce this failure and send us the value of pjob when the
failure occurs.  Also, please increase the loglevel to 6 and send us the
pbs_server log.

Thanks,
Dave

On Mon, 2005-10-24 at 15:32 +0800, 尚民强 wrote:
> hello everyone:
> I use TORQUE torque-1.2.0p6,and on redhat LINUX9.0, there is a problem,when I run torque for a time, the daemon pbs_server is crashed, and I use GDB to debug it ,it report like this:
> 
> Core was generated by `pbs_server'.
> Program terminated with signal 11, Segmentation fault.
> Reading symbols from /lib/libdl.so.2...done.
> Loaded symbols for /lib/libdl.so.2
> Reading symbols from /lib/tls/libc.so.6...done.
> Loaded symbols for /lib/tls/libc.so.6
> Reading symbols from /lib/ld-linux.so.2...done.
> Loaded symbols for /lib/ld-linux.so.2
> Reading symbols from /lib/libnss_files.so.2...done.
> Loaded symbols for /lib/libnss_files.so.2
> Reading symbols from /lib/libnss_nis.so.2...done.
> Loaded symbols for /lib/libnss_nis.so.2
> Reading symbols from /lib/libnsl.so.1...done.
> Loaded symbols for /lib/libnsl.so.1
> #0  0x08066325 in poll_job_task (ptask=0x80d23e0) at req_stat.c:627
> 629       if (server.sv_attr[(int)SRV_ATR_PollJobs].at_val.at_long && 
> (gdb) where
> #0  0x08066325 in poll_job_task (ptask=0x80d23e0) at req_stat.c:627
> #1  0x0806c198 in dispatch_task (ptask=0x80d23e0) at svr_task.c:198
> #2  0x08056530 in next_task () at pbsd_main.c:1288
> #3  0x08055e78 in main (argc=1, argv=0xbfffda84) at pbsd_main.c:1031
> #4  0x42015574 in __libc_start_main () from /lib/tls/libc.so.6
> (gdb) quit
> 
> the information is report by torque 1.20p6, and I try torque-1.2.0p7-snap.1127772314 , the same crash occur.
> 
> I send a lot of job , and when run about 1-2days , there is a crash, I think maybe communication problem, did you meet this problem? and how to correct it ? 
> 
> I didn't know what this mean, can you help me? thank you!!!
> 
> 
> 
>                    smq	
> 
>           2005-10-24
> 
>                 \\\|///
>                \\ - - //
>                 ( @ @ )
>      --------oOOo-(_)-oOOo---------
> 
>         http://shangmq@bgp.com.cn
>                     0ooo
>      -------- oooO--(   )----------
>              (   )   ) /
>               \ (   (_/
>                \_)
>  
> 
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