def run(self):
"""Processes tasks previously added with add_task."""
try:
if self.outdir or self.errdir:
writer = Writer(self.outdir, self.errdir)
writer.start()
else:
writer = None
if self.askpass:
pass_server = PasswordServer()
pass_server.start(self.iomap, self.limit)
self.askpass_socket = pass_server.address
self.set_sigchld_handler()
try:
self.update_tasks(writer)
wait = None
while self.running or self.tasks:
# Opt for efficiency over subsecond timeout accuracy.
if wait is None or wait < 1:
wait = 1
self.iomap.poll(wait)
self.update_tasks(writer)
wait = self.check_timeout()
except KeyboardInterrupt:
# This exception handler tries to clean things up and prints
# out a nice status message for each interrupted host.
self.interrupted()
except KeyboardInterrupt:
# This exception handler doesn't print out any fancy status
# information--it just stops.
pass
if writer:
writer.signal_quit()
writer.join()
statuses = [task.exitstatus for task in self.done]
return statuses
def run(self):
"""Processes tasks previously added with add_task."""
try:
if self.outdir or self.errdir:
writer = Writer(self.outdir, self.errdir)
writer.start()
else:
writer = None
if self.askpass:
pass_server = PasswordServer()
pass_server.start(self.iomap, self.limit)
self.askpass_socket = pass_server.address
self.set_sigchld_handler()
try:
self.update_tasks(writer)
wait = None
while self.running or self.tasks:
# Opt for efficiency over subsecond timeout accuracy.
if wait is None or wait < 1:
wait = 1
self.iomap.poll(wait)
self.update_tasks(writer)
wait = self.check_timeout()
except KeyboardInterrupt:
# This exception handler tries to clean things up and prints
# out a nice status message for each interrupted host.
self.interrupted()
except KeyboardInterrupt:
# This exception handler doesn't print out any fancy status
# information--it just stops.
pass
if writer:
writer.signal_quit()
writer.join()
statuses = [task.exitstatus for task in self.done]
return statuses
def _acquire_password(self):
if self.askpass:
pass_server = PasswordServer()
pass_server.start(self.iomap, self.limit)
self.askpass_socket = pass_server.address
def _acquire_password(self):
if self.askpass:
pass_server = PasswordServer()
pass_server.start(self.iomap, self.limit)
self.askpass_socket = pass_server.address