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 # Export (for RPC) services.
79 web_services.start_service()
81 load_server_wide_modules()
82 start_internal_done = True
85 """ Start all services including http, netrpc and cron """
87 # Initialize the NETRPC server.
88 netrpc_server.start_service()
89 # Start the WSGI server.
90 wsgi_server.start_service()
91 # Start the main cron thread.
95 """ Stop all services. """
98 netrpc_server.stop_service()
99 wsgi_server.stop_service()
101 _logger.info("Initiating shutdown")
102 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
104 # Manually join() all threads before calling sys.exit() to allow a second signal
105 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
106 # threading.Thread.join() should not mask signals (at least in python 2.5).
107 me = threading.currentThread()
108 _logger.debug('current thread: %r', me)
109 for thread in threading.enumerate():
110 _logger.debug('process %r (%r)', thread, thread.isDaemon())
111 if thread != me and not thread.isDaemon() and thread.ident != main_thread_id:
112 while thread.isAlive():
113 _logger.debug('join and sleep')
114 # Need a busyloop here as thread.join() masks signals
115 # and would prevent the forced shutdown.
120 openerp.modules.registry.RegistryManager.delete_all()
123 def start_services_workers():
124 import openerp.service.workers
125 openerp.multi_process = True
126 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
129 """reexecute openerp-server process with (nearly) the same arguments"""
130 if openerp.tools.osutil.is_running_as_nt_service():
131 subprocess.call('net stop {0} && net start {0}'.format(nt_service_name), shell=True)
132 exe = os.path.basename(sys.executable)
133 strip_args = ['-d', '-u']
135 args = [x for i, x in enumerate(a) if x not in strip_args and a[max(i - 1, 0)] not in strip_args]
136 if not args or args[0] != exe:
138 os.execv(sys.executable, args)
140 def restart_server():
141 if openerp.multi_process:
142 raise NotImplementedError("Multicorn is not supported (but gunicorn was)")
143 pid = openerp.wsgi.core.arbiter_pid
144 os.kill(pid, signal.SIGHUP)
151 # run in a thread to let the current thread return response to the caller.
152 threading.Thread(target=reborn).start()
154 openerp.phoenix = True
155 os.kill(os.getpid(), signal.SIGINT)
157 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: