Re: attaching gdb to restarted process

From: Paul H. Hargrove (PHHargrove_at_lbl_dot_gov)
Date: Thu Feb 16 2006 - 14:44:20 PST

  • Next message: Richard Hu: "Re: attaching gdb to restarted process"
    Richard,
    
      I am afraid we at LBNL don't have any experience w/ attaching gdb to
    restarted processes.  However, if you consistently are unable to see
    symbols or libs, then it probably is something we should open a bug
    report for.  Is it a problem you *always* see or an intermitent one? 
    Are you able to attach OK to the same executable pre-checkpoint?
    
    -Paul
    
    Richard Hu wrote:
    > Hi,
    >
    > I was wondering if you have ever run into an issue where a process is
    > restarted via cr_restart and you attach gdb to the process but gdb
    > does not load any of the symbols or the shared libraries or other
    > related gdb issues?  If so, do you have any advice on how to work
    > around them?
    >
    > In addition, do you have any advice in general in using gdb with
    > restarted processes or any known issues?
    >
    > Thanks,
    > Richard
    >
    
    
    -- 
    Paul H. Hargrove                          PHHargrove_at_lbl_dot_gov
    Future Technologies Group                 
    HPC Research Department                   Tel: +1-510-495-2352
    Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900
    

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