本文整理汇总了Python中hm.model.host.Host.from_dict方法的典型用法代码示例。如果您正苦于以下问题：Python Host.from_dict方法的具体用法？Python Host.from_dict怎么用？Python Host.from_dict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hm.model.host.Host的用法示例。
在下文中一共展示了Host.from_dict方法的4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: _restore_machine
# 需要导入模块: from hm.model.host import Host [as 别名]
# 或者: from hm.model.host.Host import from_dict [as 别名]
def _restore_machine(self, task, config, healthcheck_timeout):
retry_failure_delay = int(self.config.get("RESTORE_MACHINE_FAILURE_DELAY", 5))
restore_dry_mode = self.config.get("RESTORE_MACHINE_DRY_MODE", False)
retry_failure_query = {"_id": {"$regex": "restore_.+"}, "last_attempt": {"$ne": None}}
if task['instance'] not in self._failure_instances(retry_failure_query, retry_failure_delay):
host = self.storage.find_host_id(task['host'])
if not restore_dry_mode:
Host.from_dict({"_id": host['_id'], "dns_name": task['host'],
"manager": host['manager']}, conf=config).restore()
self.nginx_manager.wait_healthcheck(task['host'], timeout=healthcheck_timeout)
self.storage.remove_task({"_id": task['_id']})示例2: from_dict
# 需要导入模块: from hm.model.host import Host [as 别名]
# 或者: from hm.model.host.Host import from_dict [as 别名]
def from_dict(cls, dict, conf=None):
if dict is None:
return None
dict['name'] = dict['_id']
del dict['_id']
dict['conf'] = conf
hosts_data = dict.get('hosts', None)
if hosts_data:
dict['hosts'] = [Host.from_dict(h, conf=conf) for h in hosts_data]
return cls(**dict)示例3: _restore_machine
# 需要导入模块: from hm.model.host import Host [as 别名]
# 或者: from hm.model.host.Host import from_dict [as 别名]
def _restore_machine(self, task, config, healthcheck_timeout):
retry_failure_delay = int(self.config.get("RESTORE_MACHINE_FAILURE_DELAY", 5))
restore_dry_mode = self.config.get("RESTORE_MACHINE_DRY_MODE", False) in ("True", "true", "1")
retry_failure_query = {"_id": {"$regex": "restore_.+"}, "last_attempt": {"$ne": None}}
if task['instance'] not in self._failure_instances(retry_failure_query, retry_failure_delay):
host = self.storage.find_host_id(task['host'])
if not restore_dry_mode:
healing_id = self.storage.store_healing(task['instance'], task['host'])
try:
Host.from_dict({"_id": host['_id'], "dns_name": task['host'],
"manager": host['manager']}, conf=config).restore()
Host.from_dict({"_id": host['_id'], "dns_name": task['host'],
"manager": host['manager']}, conf=config).start()
self.nginx_manager.wait_healthcheck(task['host'], timeout=healthcheck_timeout)
self.storage.update_healing(healing_id, "success")
except Exception as e:
self.storage.update_healing(healing_id, str(e.message))
raise e
self.storage.remove_task({"_id": task['_id']})示例4: run
# 需要导入模块: from hm.model.host import Host [as 别名]
# 或者: from hm.model.host.Host import from_dict [as 别名]
def run(self, config):
self.init_config(config)
retry_failure_delay = int(self.config.get("RESTORE_MACHINE_FAILURE_DELAY", 5))
restore_dry_mode = self.config.get("RESTORE_MACHINE_DRY_MODE", False)
retry_failure_query = {"_id": {"$regex": "restore_.+"}, "last_attempt": {"$ne": None}}
failure_instances = set()
for task in self.storage.find_task(retry_failure_query):
retry_failure = task['last_attempt'] + datetime.timedelta(minutes=retry_failure_delay)
if (retry_failure >= datetime.datetime.utcnow()):
failure_instances.add(task['instance'])
restore_delay = int(self.config.get("RESTORE_MACHINE_DELAY", 5))
created_in = datetime.datetime.utcnow() - datetime.timedelta(minutes=restore_delay)
query = {"_id": {"$regex": "restore_.+"}, "created": {"$lte": created_in}}
for task in self.storage.find_task(query):
try:
if task['instance'] not in failure_instances:
host = self.storage.find_host_id(task['host'])
if not restore_dry_mode:
Host.from_dict({"_id": host['_id'], "dns_name": task['host'],
"manager": host['manager']}, conf=config).restore()
self.storage.remove_task({"_id": task['_id']})
except Exception as e:
self.storage.update_task(task['_id'], {"last_attempt": datetime.datetime.utcnow()})
raise e