1. 自定Py脚本运行进程名

{{{沈崴 <wileishn@gmail.com> reply-to python-cn@googlegroups.com, to "python-cn:CPyUG" <python-cn@googlegroups.com>, date Fri, Feb 29, 2008 at 9:27 AM }}} subject [CPyUG:41663] Re: 如何改变python脚本的进程名？

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   1 #!/usr/bin/env python
   2 procname = 'Hello'
   3 
   4 import os, sys
   5 if not os.environ.has_key('NEWPROCNAME'):
   6        os.execlpe(sys.executable, procname, __file__, {'NEWPROCNAME':
   7 procname})
   8 
   9 import dl
  10 libc = dl.open('/lib/libc.so.6')
  11 libc.call('prctl', 15, '%s\0' %procname, 0, 0, 0)
  12 # BSD
  13 # libc.call('setproctitle', '%s\0' %procname)