1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
6 # Copyright (C) 2010-2013 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
42 from openerp.tools.misc import stripped_sys_argv
44 #.apidoc title: RPC Services
46 """ Classes of this module implement the network protocols that the
47 OpenERP server uses to communicate with remote clients.
49 Some classes are mostly utilities, whose API need not be visible to
50 the average user/developer. Study them only if you are about to
51 implement an extension to the network protocols, or need to debug some
52 low-level behavior of the wire.
55 _logger = logging.getLogger(__name__)
57 def load_server_wide_modules():
58 for m in openerp.conf.server_wide_modules:
60 openerp.modules.module.load_openerp_module(m)
65 The `web` module is provided by the addons found in the `openerp-web` project.
66 Maybe you forgot to add those addons in your addons_path configuration."""
67 _logger.exception('Failed to load server-wide module `%s`.%s', m, msg)
69 start_internal_done = False
70 main_thread_id = threading.currentThread().ident
73 global start_internal_done
74 if start_internal_done:
76 openerp.netsvc.init_logger()
77 openerp.modules.loading.open_openerp_namespace()
79 # Instantiate local services (this is a legacy design).
80 openerp.osv.osv.start_object_proxy()
81 # Export (for RPC) services.
82 web_services.start_service()
84 load_server_wide_modules()
85 start_internal_done = True
88 """ Start all services including http, netrpc and cron """
90 # Initialize the NETRPC server.
91 netrpc_server.start_service()
92 # Start the WSGI server.
93 wsgi_server.start_service()
94 # Start the main cron thread.
98 """ Stop all services. """
101 netrpc_server.stop_service()
102 wsgi_server.stop_service()
104 _logger.info("Initiating shutdown")
105 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
107 # Manually join() all threads before calling sys.exit() to allow a second signal
108 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
109 # threading.Thread.join() should not mask signals (at least in python 2.5).
110 me = threading.currentThread()
111 _logger.debug('current thread: %r', me)
112 for thread in threading.enumerate():
113 _logger.debug('process %r (%r)', thread, thread.isDaemon())
114 if thread != me and not thread.isDaemon() and thread.ident != main_thread_id:
115 while thread.isAlive():
116 _logger.debug('join and sleep')
117 # Need a busyloop here as thread.join() masks signals
118 # and would prevent the forced shutdown.
123 openerp.modules.registry.RegistryManager.delete_all()
126 def start_services_workers():
127 import openerp.service.workers
128 openerp.multi_process = True
129 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
132 """reexecute openerp-server process with (nearly) the same arguments"""
133 if openerp.tools.osutil.is_running_as_nt_service():
134 subprocess.call('net stop {0} && net start {0}'.format(nt_service_name), shell=True)
135 exe = os.path.basename(sys.executable)
136 args = stripped_sys_argv()
137 if not args or args[0] != exe:
139 os.execv(sys.executable, args)
141 def restart_server():
142 if openerp.multi_process:
143 raise NotImplementedError("Multicorn is not supported (but gunicorn was)")
144 pid = openerp.wsgi.core.arbiter_pid
145 os.kill(pid, signal.SIGHUP)
152 # run in a thread to let the current thread return response to the caller.
153 threading.Thread(target=reborn).start()
155 openerp.phoenix = True
156 os.kill(os.getpid(), signal.SIGINT)
158 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: