本文整理汇总了Python中circus.sockets.CircusSockets.remove方法的典型用法代码示例。如果您正苦于以下问题：Python CircusSockets.remove方法的具体用法？Python CircusSockets.remove怎么用？Python CircusSockets.remove使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类circus.sockets.CircusSockets的用法示例。
在下文中一共展示了CircusSockets.remove方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Arbiter
# 需要导入模块: from circus.sockets import CircusSockets [as 别名]
# 或者: from circus.sockets.CircusSockets import remove [as 别名]
#.........这里部分代码省略.........
current_socket_names = set([i.name for i in self.sockets])
new_socket_names = set([i['name'] for i in cfg.get('sockets', [])])
added_socket_names = new_socket_names - current_socket_names
deleted_socket_names = current_socket_names - new_socket_names
maybechanged_socket_names = current_socket_names - deleted_socket_names
changed_socket_names = set([])
watcher_names_with_changed_socket = set([])
watcher_names_with_deleted_socket = set([])
# get changed sockets
for n in maybechanged_socket_names:
s = self.get_socket(n)
if s.cfg2dict(self.get_socket_config(cfg, n)) != s.cfg:
changed_socket_names.add(n)
# just delete the socket and add it again
deleted_socket_names.add(n)
added_socket_names.add(n)
# Get the watchers whichs use these, so they could be deleted and added also
for w in self.iter_watchers:
if 'circus.sockets.%s' % n.lower() in w.cmd:
watcher_names_with_changed_socket.add(w.name)
# get deleted sockets
for n in deleted_socket_names:
s = self.get_socket(n)
s.close()
# Get the watchers whichs use these, these should not be active anymore
for w in self.iter_watchers():
if 'circus.sockets.%s' % n.lower() in w.cmd:
watcher_names_with_deleted_socket.add(w.name)
self.sockets.remove(s)
# get added sockets
for n in added_socket_names:
s = CircusSocket.load_from_config(self.get_socket_config(cfg, n))
s.bind_and_listen()
self.sockets.append(s)
if added_socket_names or deleted_socket_names:
# make sure all existing watchers get the new sockets in their attributes and get the old removed
for watcher in self.iter_watchers():
watcher.initialize(self.evpub_socket, self.sockets, self)
current_watcher_names = set([i.name for i in self.iter_watchers()])
new_watcher_names = set([i['name'] for i in cfg.get('watchers', [])])
added_watcher_names = (new_watcher_names - current_watcher_names) | watcher_names_with_changed_socket
deleted_watcher_names = current_watcher_names - new_watcher_names - watcher_names_with_changed_socket
maybechanged_watcher_names = current_watcher_names - deleted_watcher_names
changed_watcher_names = set([])
if watcher_names_with_deleted_socket and watcher_names_with_deleted_socket not in new_watcher_names:
raise ValueError('Watchers %s uses a socket which is deleted' % watcher_names_with_deleted_socket)
#get changed watchers
for n in maybechanged_watcher_names:
w = self.get_watcher(n)
new_cfg = w.cfg2dict(self.get_watcher_config(cfg, n))
old_cfg = w.cfg2dict(w.cfg) # cfg2dict is used to make sure a copy is returned
if new_cfg != old_cfg:
old_cfg['numprocesses'] = new_cfg['numprocesses']
if new_cfg == old_cfg:
# if nothing but the number of processes is changed, just changes this
w.set_numprocesses(int(new_cfg['numprocesses']))