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 ##############################################################################
35 import openerp.modules
38 from openerp.release import nt_service_name
46 #.apidoc title: RPC Services
48 """ Classes of this module implement the network protocols that the
49 OpenERP server uses to communicate with remote clients.
51 Some classes are mostly utilities, whose API need not be visible to
52 the average user/developer. Study them only if you are about to
53 implement an extension to the network protocols, or need to debug some
54 low-level behavior of the wire.
57 _logger = logging.getLogger(__name__)
59 def load_server_wide_modules():
60 for m in openerp.conf.server_wide_modules:
62 openerp.modules.module.load_openerp_module(m)
67 The `web` module is provided by the addons found in the `openerp-web` project.
68 Maybe you forgot to add those addons in your addons_path configuration."""
69 _logger.exception('Failed to load server-wide module `%s`.%s', m, msg)
71 start_internal_done = False
72 main_thread_id = threading.currentThread().ident
75 global start_internal_done
76 if start_internal_done:
78 openerp.netsvc.init_logger()
80 load_server_wide_modules()
81 start_internal_done = True
84 """ Start all services including http, and cron """
86 # Start the WSGI server.
87 wsgi_server.start_service()
88 # Start the main cron thread.
89 if not openerp.evented:
93 """ Stop all services. """
95 if not openerp.evented:
97 wsgi_server.stop_service()
99 _logger.info("Initiating shutdown")
100 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
102 # Manually join() all threads before calling sys.exit() to allow a second signal
103 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
104 # threading.Thread.join() should not mask signals (at least in python 2.5).
105 me = threading.currentThread()
106 _logger.debug('current thread: %r', me)
107 for thread in threading.enumerate():
108 _logger.debug('process %r (%r)', thread, thread.isDaemon())
109 if thread != me and not thread.isDaemon() and thread.ident != main_thread_id:
110 while thread.isAlive():
111 _logger.debug('join and sleep')
112 # Need a busyloop here as thread.join() masks signals
113 # and would prevent the forced shutdown.
118 openerp.modules.registry.RegistryManager.delete_all()
121 def start_services_workers():
122 import openerp.service.workers
123 openerp.multi_process = True
124 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
127 """reexecute openerp-server process with (nearly) the same arguments"""
128 if openerp.tools.osutil.is_running_as_nt_service():
129 subprocess.call('net stop {0} && net start {0}'.format(nt_service_name), shell=True)
130 exe = os.path.basename(sys.executable)
131 strip_args = ['-d', '-u']
133 args = [x for i, x in enumerate(a) if x not in strip_args and a[max(i - 1, 0)] not in strip_args]
134 if not args or args[0] != exe:
136 os.execv(sys.executable, args)
138 def restart_server():
139 if openerp.multi_process:
140 raise NotImplementedError("Multicorn is not supported (but gunicorn was)")
141 pid = openerp.wsgi.core.arbiter_pid
142 os.kill(pid, signal.SIGHUP)
149 # run in a thread to let the current thread return response to the caller.
150 threading.Thread(target=reborn).start()
152 openerp.phoenix = True
153 os.kill(os.getpid(), signal.SIGINT)
155 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: