本文整理汇总了Python中appcontroller_client.AppControllerClient.get_status方法的典型用法代码示例。如果您正苦于以下问题：Python AppControllerClient.get_status方法的具体用法？Python AppControllerClient.get_status怎么用？Python AppControllerClient.get_status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.get_status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: ensure_appscale_isnt_running
# 需要导入模块: from appcontroller_client import AppControllerClient [as 别名]
# 或者: from appcontroller_client.AppControllerClient import get_status [as 别名]
def ensure_appscale_isnt_running(cls, keyname, force):
"""Checks the secret key file to see if AppScale is running, and
aborts if it is.
Args:
keyname: The keypair name that is used to identify AppScale deployments.
force: A bool that is used to run AppScale even if the secret key file
is present.
Raises:
BadConfigurationException: If AppScale is already running.
"""
if force:
return
if os.path.exists(cls.get_secret_key_location(keyname)):
try:
login_host = cls.get_login_host(keyname)
secret_key = cls.get_secret_key(keyname)
except (IOError, AppScaleException, BadConfigurationException):
# If we don't have the locations files, we are not running.
return
acc = AppControllerClient(login_host, secret_key)
try:
acc.get_status()
except AppControllerException:
# AC is not running, so we assume appscale is not up and running.
AppScaleLogger.log("AppController not running on login node.")
else:
raise BadConfigurationException("AppScale is already running. Terminate" +
" it, set 'force: True' in your AppScalefile, or use the --force flag" +
" to run anyways.")示例2: describe_instances
# 需要导入模块: from appcontroller_client import AppControllerClient [as 别名]
# 或者: from appcontroller_client.AppControllerClient import get_status [as 别名]
def describe_instances(cls, options):
"""Queries each node in the currently running AppScale deployment and
reports on their status.
Args:
options: A Namespace that has fields for each parameter that can be
passed in via the command-line interface.
"""
login_host = LocalState.get_login_host(options.keyname)
login_acc = AppControllerClient(login_host,
LocalState.get_secret_key(options.keyname))
for ip in login_acc.get_all_public_ips():
acc = AppControllerClient(ip, LocalState.get_secret_key(options.keyname))
AppScaleLogger.log("Status of node at {0}:".format(ip))
try:
AppScaleLogger.log(acc.get_status())
except Exception as e:
AppScaleLogger.warn("Unable to contact machine: {0}\n".format(str(e)))
AppScaleLogger.success("View status information about your AppScale " + \
"deployment at http://{0}/status".format(login_host))