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Added an option to game/runner.py for launching the components under the cProfile python profiler.

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This commit is contained in:
Griatch 2012-02-03 00:15:25 +01:00
parent cdab5a240b
commit fdceb93dcb
1 changed files with 25 additions and 2 deletions
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27
game/runner.py
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@ -211,6 +211,13 @@ def main():
parser.add_option('-d', '--iportal', action='store_true',
dest='iportal', default=False,
help=_('output portal log to stdout. Does not make portal a daemon.'))
parser.add_option('-S', '--profile-server', action='store_true',
dest='sprof', default=False,
help='run server under cProfile')
parser.add_option('-P', '--profile-portal', action='store_true',
dest='pprof', default=False,
help='run portal under cProfile')
options, args = parser.parse_args()
if not args or args[0] != 'start':
@ -228,6 +235,16 @@ def main():
'--logfile=%s' % PORTAL_LOGFILE,
'--pidfile=%s' % PORTAL_PIDFILE,
'--python=%s' % PORTAL_PY_FILE]
# Profiling settings (read file from python shell e.g with
# p = pstats.Stats('server.prof')
sprof_argv = ['--savestats',
'--profiler=cprofile',
'--profile=server.prof']
pprof_argv = ['--savestats',
'--profiler=cprofile',
'--profile=portal.prof']
# Server
pid = get_pid(SERVER_PIDFILE)
@ -235,13 +252,16 @@ def main():
print _("\nEvennia Server is already running as process %(pid)s. Not restarted.") % {'pid': pid}
options.noserver = True
if options.noserver:
server_argv = None
server_argv = None
else:
set_restart_mode(SERVER_RESTART, True)
if options.iserver:
# don't log to server logfile
del server_argv[2]
print _("\nStarting Evennia Server (output to stdout).")
elif options.sprof:
server_argv.extend(sprof_argv)
print "\nRunning Evennia Server under cProfile."
else:
print _("\nStarting Evennia Server (output to server logfile).")
cycle_logfile(SERVER_LOGFILE)
@ -260,7 +280,10 @@ def main():
portal_argv[1] = '--nodaemon'
PORTAL_INTERACTIVE = True
set_restart_mode(PORTAL_RESTART, True)
print _("\nStarting Evennia Portal in non-Daemon mode (output to stdout).")
print _("\nStarting Evennia Portal in non-Daemon mode (output to stdout).")
elif options.pprof:
server_argv.extend(pprof_argv)
print "\nRunning Evennia Portal under cProfile."
else:
set_restart_mode(PORTAL_RESTART, False)
print _("\nStarting Evennia Portal in Daemon mode (output to portal logfile).")