1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
6 # Copyright (C) 2010-2012 OpenERP SA (<http://www.openerp.com>)
8 # This program is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU Affero General Public License as
10 # published by the Free Software Foundation, either version 3 of the
11 # License, or (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU Affero General Public License for more details.
18 # You should have received a copy of the GNU Affero General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 ##############################################################################
34 import openerp.modules
37 from openerp.release import nt_service_name
45 #.apidoc title: RPC Services
47 """ Classes of this module implement the network protocols that the
48 OpenERP server uses to communicate with remote clients.
50 Some classes are mostly utilities, whose API need not be visible to
51 the average user/developer. Study them only if you are about to
52 implement an extension to the network protocols, or need to debug some
53 low-level behavior of the wire.
56 _logger = logging.getLogger(__name__)
58 def load_server_wide_modules():
59 for m in openerp.conf.server_wide_modules:
61 openerp.modules.module.load_openerp_module(m)
66 The `web` module is provided by the addons found in the `openerp-web` project.
67 Maybe you forgot to add those addons in your addons_path configuration."""
68 _logger.exception('Failed to load server-wide module `%s`.%s', m, msg)
70 start_internal_done = False
71 main_thread_id = threading.currentThread().ident
74 global start_internal_done
75 if start_internal_done:
77 openerp.netsvc.init_logger()
79 load_server_wide_modules()
80 start_internal_done = True
83 """ Start all services including http, and cron """
85 # Start the WSGI server.
86 wsgi_server.start_service()
87 # Start the main cron thread.
91 """ Stop all services. """
94 wsgi_server.stop_service()
96 _logger.info("Initiating shutdown")
97 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
99 # Manually join() all threads before calling sys.exit() to allow a second signal
100 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
101 # threading.Thread.join() should not mask signals (at least in python 2.5).
102 me = threading.currentThread()
103 _logger.debug('current thread: %r', me)
104 for thread in threading.enumerate():
105 _logger.debug('process %r (%r)', thread, thread.isDaemon())
106 if thread != me and not thread.isDaemon() and thread.ident != main_thread_id:
107 while thread.isAlive():
108 _logger.debug('join and sleep')
109 # Need a busyloop here as thread.join() masks signals
110 # and would prevent the forced shutdown.
115 openerp.modules.registry.RegistryManager.delete_all()
118 def start_services_workers():
119 import openerp.service.workers
120 openerp.multi_process = True
121 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
124 """reexecute openerp-server process with (nearly) the same arguments"""
125 if openerp.tools.osutil.is_running_as_nt_service():
126 subprocess.call('net stop {0} && net start {0}'.format(nt_service_name), shell=True)
127 exe = os.path.basename(sys.executable)
128 strip_args = ['-d', '-u']
130 args = [x for i, x in enumerate(a) if x not in strip_args and a[max(i - 1, 0)] not in strip_args]
131 if not args or args[0] != exe:
133 os.execv(sys.executable, args)
135 def restart_server():
136 if openerp.multi_process:
137 raise NotImplementedError("Multicorn is not supported (but gunicorn was)")
138 pid = openerp.wsgi.core.arbiter_pid
139 os.kill(pid, signal.SIGHUP)
146 # run in a thread to let the current thread return response to the caller.
147 threading.Thread(target=reborn).start()
149 openerp.phoenix = True
150 os.kill(os.getpid(), signal.SIGINT)
152 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: