本文整理汇总了Python中gunicorn.util.set_non_blocking方法的典型用法代码示例。如果您正苦于以下问题：Python util.set_non_blocking方法的具体用法？Python util.set_non_blocking怎么用？Python util.set_non_blocking使用的例子？那么, 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gunicorn.util的用法示例。
在下文中一共展示了util.set_non_blocking方法的5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: init_signals
# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import set_non_blocking [as 别名]
def init_signals(self):
"""\
Initialize master signal handling. Most of the signals
are queued. Child signals only wake up the master.
"""
# close old PIPE
if self.PIPE:
[os.close(p) for p in self.PIPE]
# initialize the pipe
self.PIPE = pair = os.pipe()
for p in pair:
util.set_non_blocking(p)
util.close_on_exec(p)
self.log.close_on_exec()
# initialize all signals
[signal.signal(s, self.signal) for s in self.SIGNALS]
signal.signal(signal.SIGCHLD, self.handle_chld) 示例2: init_process
# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import set_non_blocking [as 别名]
def init_process(self):
"""\
If you override this method in a subclass, the last statement
in the function should be to call this method with
super(MyWorkerClass, self).init_process() so that the ``run()``
loop is initiated.
"""
# start the reloader
if self.cfg.reload:
def changed(fname):
self.log.info("Worker reloading: %s modified", fname)
os.kill(self.pid, signal.SIGQUIT)
self.reloader = Reloader(callback=changed)
self.reloader.start()
# set environment' variables
if self.cfg.env:
for k, v in self.cfg.env.items():
os.environ[k] = v
util.set_owner_process(self.cfg.uid, self.cfg.gid)
# Reseed the random number generator
util.seed()
# For waking ourselves up
self.PIPE = os.pipe()
for p in self.PIPE:
util.set_non_blocking(p)
util.close_on_exec(p)
# Prevent fd inheritance
[util.close_on_exec(s) for s in self.sockets]
util.close_on_exec(self.tmp.fileno())
self.log.close_on_exec()
self.init_signals()
self.cfg.post_worker_init(self)
self.load_wsgi()
# Enter main run loop
self.booted = True
self.run() 示例3: init_process
# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import set_non_blocking [as 别名]
def init_process(self):
"""\
If you override this method in a subclass, the last statement
in the function should be to call this method with
super(MyWorkerClass, self).init_process() so that the ``run()``
loop is initiated.
"""
# start the reloader
if self.cfg.reload:
def changed(fname):
self.log.info("Worker reloading: %s modified", fname)
os.kill(self.pid, signal.SIGQUIT)
self.reloader = Reloader(callback=changed)
self.reloader.start()
# set environment' variables
if self.cfg.env:
for k, v in self.cfg.env.items():
os.environ[k] = v
util.set_owner_process(self.cfg.uid, self.cfg.gid)
# Reseed the random number generator
util.seed()
# For waking ourselves up
self.PIPE = os.pipe()
for p in self.PIPE:
util.set_non_blocking(p)
util.close_on_exec(p)
# Prevent fd inheritance
[util.close_on_exec(s) for s in self.sockets]
util.close_on_exec(self.tmp.fileno())
self.wait_fds = self.sockets + [self.PIPE[0]]
self.log.close_on_exec()
self.init_signals()
self.load_wsgi()
self.cfg.post_worker_init(self)
# Enter main run loop
self.booted = True
self.run() 示例4: init_process
# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import set_non_blocking [as 别名]
def init_process(self):
"""\
If you override this method in a subclass, the last statement
in the function should be to call this method with
super(MyWorkerClass, self).init_process() so that the ``run()``
loop is initiated.
"""
# set environment' variables
if self.cfg.env:
for k, v in self.cfg.env.items():
os.environ[k] = v
util.set_owner_process(self.cfg.uid, self.cfg.gid,
initgroups=self.cfg.initgroups)
# Reseed the random number generator
util.seed()
# For waking ourselves up
self.PIPE = os.pipe()
for p in self.PIPE:
util.set_non_blocking(p)
util.close_on_exec(p)
# Prevent fd inheritance
[util.close_on_exec(s) for s in self.sockets]
util.close_on_exec(self.tmp.fileno())
self.wait_fds = self.sockets + [self.PIPE[0]]
self.log.close_on_exec()
self.init_signals()
# start the reloader
if self.cfg.reload:
def changed(fname):
self.log.info("Worker reloading: %s modified", fname)
self.alive = False
self.cfg.worker_int(self)
time.sleep(0.1)
sys.exit(0)
reloader_cls = reloader_engines[self.cfg.reload_engine]
self.reloader = reloader_cls(callback=changed)
self.reloader.start()
self.load_wsgi()
self.cfg.post_worker_init(self)
# Enter main run loop
self.booted = True
self.run() 示例5: init_process
# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import set_non_blocking [as 别名]
def init_process(self):
"""\
If you override this method in a subclass, the last statement
in the function should be to call this method with
super(MyWorkerClass, self).init_process() so that the ``run()``
loop is initiated.
"""
# start the reloader
if self.cfg.reload:
def changed(fname):
self.log.info("Worker reloading: %s modified", fname)
self.alive = False
self.cfg.worker_int(self)
time.sleep(0.1)
sys.exit(0)
self.reloader = Reloader(callback=changed)
self.reloader.start()
# set environment' variables
if self.cfg.env:
for k, v in self.cfg.env.items():
os.environ[k] = v
util.set_owner_process(self.cfg.uid, self.cfg.gid)
# Reseed the random number generator
util.seed()
# For waking ourselves up
self.PIPE = os.pipe()
for p in self.PIPE:
util.set_non_blocking(p)
util.close_on_exec(p)
# Prevent fd inheritance
[util.close_on_exec(s) for s in self.sockets]
util.close_on_exec(self.tmp.fileno())
self.wait_fds = self.sockets + [self.PIPE[0]]
self.log.close_on_exec()
self.init_signals()
self.load_wsgi()
self.cfg.post_worker_init(self)
# Enter main run loop
self.booted = True
self.run()