1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
35 import openerp.modules
39 import openerp.service.wsgi_server
40 import openerp.service.workers
42 #.apidoc title: RPC Services
44 """ Classes of this module implement the network protocols that the
45 OpenERP server uses to communicate with remote clients.
47 Some classes are mostly utilities, whose API need not be visible to
48 the average user/developer. Study them only if you are about to
49 implement an extension to the network protocols, or need to debug some
50 low-level behavior of the wire.
53 _logger = logging.getLogger(__name__)
55 def load_server_wide_modules():
56 for m in openerp.conf.server_wide_modules:
58 openerp.modules.module.load_openerp_module(m)
63 The `web` module is provided by the addons found in the `openerp-web` project.
64 Maybe you forgot to add those addons in your addons_path configuration."""
65 _logger.exception('Failed to load server-wide module `%s`.%s', m, msg)
67 start_internal_done = False
70 global start_internal_done
71 if start_internal_done:
73 openerp.netsvc.init_logger()
74 openerp.modules.loading.open_openerp_namespace()
75 # Instantiate local services (this is a legacy design).
76 openerp.osv.osv.start_object_proxy()
77 # Export (for RPC) services.
78 web_services.start_web_services()
79 load_server_wide_modules()
80 start_internal_done = True
83 """ Start all services including http, netrpc and cron """
86 # Initialize the HTTP stack.
87 netrpc_server.init_servers()
89 # Start the main cron thread.
90 if openerp.conf.max_cron_threads:
91 openerp.cron.start_master_thread()
93 # Start the top-level servers threads (normally HTTP, HTTPS, and NETRPC).
94 openerp.netsvc.Server.startAll()
96 # Start the WSGI server.
97 openerp.service.wsgi_server.start_server()
100 """ Stop all services. """
101 # stop scheduling new jobs; we will have to wait for the jobs to complete below
102 openerp.cron.cancel_all()
104 openerp.netsvc.Server.quitAll()
105 openerp.service.wsgi_server.stop_server()
106 _logger.info("Initiating shutdown")
107 _logger.info("Hit CTRL-C again or send a second signal to force the shutdown.")
109 # Manually join() all threads before calling sys.exit() to allow a second signal
110 # to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
111 # threading.Thread.join() should not mask signals (at least in python 2.5).
112 me = threading.currentThread()
113 _logger.debug('current thread: %r', me)
114 for thread in threading.enumerate():
115 _logger.debug('process %r (%r)', thread, thread.isDaemon())
116 if thread != me and not thread.isDaemon():
117 while thread.isAlive():
118 _logger.debug('join and sleep')
119 # Need a busyloop here as thread.join() masks signals
120 # and would prevent the forced shutdown.
125 openerp.modules.registry.RegistryManager.delete_all()
128 def start_services_workers():
129 openerp.multi_process = True # Nah!
131 openerp.service.workers.Multicorn(openerp.service.wsgi_server.application).run()
133 def restart_server():
134 pid = openerp.wsgi.core.arbiter_pid
136 os.kill(pid, signal.SIGHUP)
138 openerp.phoenix = True
139 signame = 'CTRL_C_EVENT' if os.name == 'nt' else 'SIGINT'
140 sig = getattr(signal, signame)
141 os.kill(os.getpid(), sig)
143 #strip_args = ['-d', '-u']
145 #args = [x for i, x in enumerate(a) if x not in strip_args and a[max(i - 1, 0)] not in strip_args]
148 #os.execv(sys.executable, [sys.executable] + args)
150 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: