Revision 3c9a0742 daemons/ganeti-noded

b/daemons/ganeti-noded
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    pid = os.fork()
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  except OSError, e:
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    raise Exception, "%s [%d]" % (e.strerror, e.errno)
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  if (pid == 0):	# The first child.
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  if (pid == 0):  # The first child.
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    os.setsid()
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    try:
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      pid = os.fork()	# Fork a second child.
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      pid = os.fork() # Fork a second child.
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    except OSError, e:
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      raise Exception, "%s [%d]" % (e.strerror, e.errno)
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    if (pid == 0):	# The second child.
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    if (pid == 0):  # The second child.
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      os.chdir(WORKDIR)
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      os.umask(UMASK)
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    else:
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      # exit() or _exit()?  See below.
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      os._exit(0)	# Exit parent (the first child) of the second child.
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      os._exit(0) # Exit parent (the first child) of the second child.
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  else:
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    os._exit(0)	# Exit parent of the first child.
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    os._exit(0) # Exit parent of the first child.
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  maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
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  if (maxfd == resource.RLIM_INFINITY):
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    maxfd = MAXFD
......
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  for fd in range(0, maxfd):
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    try:
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      os.close(fd)
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    except OSError:	# ERROR, fd wasn't open to begin with (ignored)
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    except OSError: # ERROR, fd wasn't open to begin with (ignored)
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      pass
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  os.open(REDIRECT_TO, os.O_RDWR|os.O_CREAT|os.O_APPEND) # standard input (0)
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  # Duplicate standard input to standard output and standard error.
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  os.dup2(0, 1)			# standard output (1)
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  os.dup2(0, 2)			# standard error (2)
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  os.dup2(0, 1)     # standard output (1)
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  os.dup2(0, 2)     # standard error (2)
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  return(0)
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