本文整理汇总了Python中appcontroller_client.AppControllerClient.is_app_running方法的典型用法代码示例。如果您正苦于以下问题：Python AppControllerClient.is_app_running方法的具体用法？Python AppControllerClient.is_app_running怎么用？Python AppControllerClient.is_app_running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appcontroller_client.AppControllerClient的用法示例。
在下文中一共展示了AppControllerClient.is_app_running方法的2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: remove_app
# 需要导入模块: from appcontroller_client import AppControllerClient [as 别名]
# 或者: from appcontroller_client.AppControllerClient import is_app_running [as 别名]
def remove_app(cls, options):
"""Instructs AppScale to no longer host the named application.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
if not options.confirm:
response = raw_input("Are you sure you want to remove this " + \
"application? (Y/N) ")
if response not in ['y', 'yes', 'Y', 'YES']:
raise AppScaleException("Cancelled application removal.")
login_host = LocalState.get_login_host(options.keyname)
acc = AppControllerClient(login_host, LocalState.get_secret_key(
options.keyname))
userappserver_host = acc.get_uaserver_host(options.verbose)
userappclient = UserAppClient(userappserver_host, LocalState.get_secret_key(
options.keyname))
if not userappclient.does_app_exist(options.appname):
raise AppScaleException("The given application is not currently running.")
acc.stop_app(options.appname)
AppScaleLogger.log("Please wait for your app to shut down.")
while True:
if acc.is_app_running(options.appname):
time.sleep(cls.SLEEP_TIME)
else:
break
AppScaleLogger.success("Done shutting down {0}".format(options.appname))示例2: remove_app
# 需要导入模块: from appcontroller_client import AppControllerClient [as 别名]
# 或者: from appcontroller_client.AppControllerClient import is_app_running [as 别名]
def remove_app(cls, options):
"""Instructs AppScale to no longer host the named application.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
if not options.confirm:
response = raw_input("Are you sure you want to remove this application? (y/N) ")
if response.lower() not in ["y", "yes"]:
raise AppScaleException("Cancelled application removal.")
login_host = LocalState.get_login_host(options.keyname)
secret = LocalState.get_secret_key(options.keyname)
acc = AppControllerClient(login_host, secret)
if not acc.is_app_running(options.appname):
raise AppScaleException("The given application is not currently running.")
# Makes a call to the AppController to get all the stats and looks
# through them for the http port the app can be reached on.
http_port = None
for _ in range(cls.MAX_RETRIES + 1):
result = acc.get_all_stats()
try:
json_result = json.loads(result)
apps_result = json_result["apps"]
current_app = apps_result[options.appname]
http_port = current_app["http"]
if http_port:
break
time.sleep(cls.SLEEP_TIME)
except (KeyError, ValueError):
AppScaleLogger.verbose("Got json error from get_all_data result.", options.verbose)
time.sleep(cls.SLEEP_TIME)
if not http_port:
raise AppScaleException("Unable to get the serving port for the application.")
acc.stop_app(options.appname)
AppScaleLogger.log("Please wait for your app to shut down.")
for _ in range(cls.MAX_RETRIES + 1):
if RemoteHelper.is_port_open(login_host, http_port, options.verbose):
time.sleep(cls.SLEEP_TIME)
AppScaleLogger.log("Waiting for {0} to terminate...".format(options.appname))
else:
AppScaleLogger.success("Done shutting down {0}.".format(options.appname))
return
AppScaleLogger.warn("App {0} may still be running.".format(options.appname))