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 ##############################################################################
37 import openerp.modules
40 from openerp.release import nt_service_name
43 #.apidoc title: RPC Services
45 """ Classes of this module implement the network protocols that the
46 OpenERP server uses to communicate with remote clients.
48 Some classes are mostly utilities, whose API need not be visible to
49 the average user/developer. Study them only if you are about to
50 implement an extension to the network protocols, or need to debug some
51 low-level behavior of the wire.
54 _logger = logging.getLogger(__name__)
56 def load_server_wide_modules():
57 for m in openerp.conf.server_wide_modules:
59 openerp.modules.module.load_openerp_module(m)
64 The `web` module is provided by the addons found in the `openerp-web` project.
65 Maybe you forgot to add those addons in your addons_path configuration."""
66 _logger.exception('Failed to load server-wide module `%s`.%s', m, msg)
68 start_internal_done = False
69 main_thread_id = threading.currentThread().ident
72 global start_internal_done
73 if start_internal_done:
75 openerp.netsvc.init_logger()
76 openerp.modules.loading.open_openerp_namespace()
78 # Instantiate local services (this is a legacy design).
79 openerp.osv.osv.start_object_proxy()
80 # Export (for RPC) services.
81 web_services.start_service()
83 load_server_wide_modules()
84 start_internal_done = True
87 """ Start all services including http, netrpc and cron """
89 # Initialize the NETRPC server.
90 netrpc_server.start_service()
91 # Start the WSGI server.
92 wsgi_server.start_service()
93 # Start the main cron thread.
97 """ Stop all services. """
100 netrpc_server.stop_service()
101 wsgi_server.stop_service()
103 _logger.info("Initiating shutdown")
104 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
106 # Manually join() all threads before calling sys.exit() to allow a second signal
107 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
108 # threading.Thread.join() should not mask signals (at least in python 2.5).
109 me = threading.currentThread()
110 _logger.debug('current thread: %r', me)
111 for thread in threading.enumerate():
112 _logger.debug('process %r (%r)', thread, thread.isDaemon())
113 if thread != me and not thread.isDaemon() and thread.ident != main_thread_id:
114 while thread.isAlive():
115 _logger.debug('join and sleep')
116 # Need a busyloop here as thread.join() masks signals
117 # and would prevent the forced shutdown.
122 openerp.modules.registry.RegistryManager.delete_all()
125 def start_services_workers():
126 import openerp.service.workers
127 openerp.multi_process = True
128 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
131 """reexecute openerp-server process with (nearly) the same arguments"""
132 if openerp.tools.osutil.is_running_as_nt_service():
133 subprocess.call('sc stop {0} && sc start {0}'.format(nt_service_name), shell=True)
134 exe = os.path.basename(sys.executable)
135 strip_args = ['-d', '-u']
137 args = [x for i, x in enumerate(a) if x not in strip_args and a[max(i - 1, 0)] not in strip_args]
138 if not args or args[0] != exe:
140 os.execv(sys.executable, args)
142 def restart_server():
143 if openerp.multi_process:
144 raise NotImplementedError("Multicorn is not supported (but gunicorn was)")
145 pid = openerp.wsgi.core.arbiter_pid
146 os.kill(pid, signal.SIGHUP)
153 # run in a thread to let the current thread return response to the caller.
154 threading.Thread(target=reborn).start()
156 openerp.phoenix = True
157 os.kill(os.getpid(), signal.SIGINT)
159 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: