[torqueusers] torque/blcr object 'libcr_run.so.0' from LD_PRELOAD cannot be preloaded: ignored.

TingtingYang ytt515 at yahoo.cn
Thu Jun 28 04:09:35 MDT 2012


hi all:   I encounter a error when i want to use torque/blcr to chedkpoint my job.   I submit a job with qsub -c enabled ./crtest and hold it with qhold job_ID   job error file saied:
   ERROR: ld.so: object 'libcr_run.so.0' from LD_PRELOAD cannot be preloaded: ignored.
and /var/log/messages saied:
  Jun 28 17:32:09 node8 checkpoint_script: Invoked: /var/spool/torque/mom_priv/blcr_checkpoint_script 24946 55.node8 pbs pbs /var/spool/torque/checkpoint/55.node8.CK ckpt.55.node8.1340875929 15 - Jun 28 17:32:09 node8 kernel: blcr: Retry request on -CR_ENOSUPPORTJun 28 17:32:09 node8 checkpoint_script: Subcommand (cr_checkpoint --signal 15 --tree 24946 --file ckpt.55.node8.1340875929) failed with rc=52: - Retry request on -CR_ENOSUPPORT Checkpoint failed: support missing from application Jun 28 17:32:09 node8 pbs_mom: LOG_ERROR::blcr_checkpoint_job, checkpoint script returned value 52 
it's sound like that i do not export BLCR library in my LD_LIBRARY_PATH,but i do setup my user enviroment and I can cr_run,cr_checkpoint and cr_restart in command line.I add $ENV{LD_LIBRARY_PATH} = "blcr_libpath" ; in checkpoint_script and the error still exist. I use blcr-0.8.4 and torque-2.4.16so is someone help,
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