Mercurial > hg
view tests/killdaemons.py @ 17646:d44731a3adb8
histedit-test: ensure that non commute test will never commute
The previous version would commute if using merge algorithm (to be accurate,
merge will cleanly prompt the user during the merge).
The new version create and initial commit with some content for all involved
files en ensure all changes are a content changes of the first lines. This lead
to guaranteed conflict when commuted.
author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
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date | Fri, 21 Sep 2012 19:13:25 +0200 |
parents | d5a3bda6e170 |
children | b5f43dbf64ca |
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#!/usr/bin/env python import os, sys, time, errno, signal if os.name =='nt': import ctypes def kill(pid, logfn, tryhard=True): logfn('# Killing daemon process %d' % pid) PROCESS_TERMINATE = 1 handle = ctypes.windll.kernel32.OpenProcess( PROCESS_TERMINATE, False, pid) ctypes.windll.kernel32.TerminateProcess(handle, -1) ctypes.windll.kernel32.CloseHandle(handle) else: def kill(pid, logfn, tryhard=True): try: os.kill(pid, 0) logfn('# Killing daemon process %d' % pid) os.kill(pid, signal.SIGTERM) if tryhard: for i in range(10): time.sleep(0.05) os.kill(pid, 0) else: time.sleep(0.1) os.kill(pid, 0) logfn('# Daemon process %d is stuck - really killing it' % pid) os.kill(pid, signal.SIGKILL) except OSError, err: if err.errno != errno.ESRCH: raise def killdaemons(pidfile, tryhard=True, remove=False, logfn=None): if not logfn: logfn = lambda s: s # Kill off any leftover daemon processes try: fp = open(pidfile) for line in fp: try: pid = int(line) except ValueError: continue kill(pid, logfn, tryhard) fp.close() if remove: os.unlink(pidfile) except IOError: pass if __name__ == '__main__': path, = sys.argv[1:] killdaemons(path)