本文整理汇总了Python中influxdb.InfluxDBClusterClient.get_list_series方法的典型用法代码示例。如果您正苦于以下问题：Python InfluxDBClusterClient.get_list_series方法的具体用法？Python InfluxDBClusterClient.get_list_series怎么用？Python InfluxDBClusterClient.get_list_series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influxdb.InfluxDBClusterClient的用法示例。
在下文中一共展示了InfluxDBClusterClient.get_list_series方法的1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: InfluxDBWrapper
# 需要导入模块: from influxdb import InfluxDBClusterClient [as 别名]
# 或者: from influxdb.InfluxDBClusterClient import get_list_series [as 别名]
class InfluxDBWrapper(object):
""" Wrapper the influxdb API, Return Data
Args:
__status__: the connection status
__connection__: the connection object of the influxdb database
"""
status = 0
__connection__ = None
def __init__(self, influxdb_hosts=[('101.201.235.144', 8086)], influxdb_user='root', influxdb_passwd='root', influxdb_database='k8s'):
"""Init the wrapper
Args:
influxdb_hosts: list of influxdb host tuple, like (ip_address, ip_port)
influxdb_user: influxdb user
influxdb_passwd: influxdb password
influxdb_database: influxdb database
Description:
If the function is compiled with docker,
Then we can set the influxdb address as SERVICE/PORT in Kubernetes
"""
if len(influxdb_hosts) == 1:
try:
self.__connection__ = InfluxDBClient(influxdb_hosts[0][0], influxdb_hosts[0][1], influxdb_user, influxdb_passwd, influxdb_database)
except:
self.__status__ = 1
else:
try:
self.__connection__ = InfluxDBClusterClient(influxdb_hosts, influxdb_user, influxdb_passwd, influxdb_database)
except:
self.__status__ = 1
def show_tables(self):
""" Influxdb SQL name table as measurement.
Show tables would be necessary
"""
return self.show_measurements();
def show_measurements(self):
""" The same functions as show_tables
"""
sql_string = 'SHOW MEASUREMENTS'
return self.query(sql_string)
def list_series(self, json_str=True):
""" Show the database series
Args:
json_str: the switch whether to open it with JSON
"""
if json_str == True:
return json.dumps(self.__connection__.get_list_series(database))
def show_tag_keys(self, measurements='cpu/node_reservation'):
""" Show the measurements tag keys
Args:
measurements: the target measurements
"""
sql_string = "SHOW TAG KEYS FROM \"" + measurements + "\""
return self.query(sql_string)
def show_field_keys(self, measurements='cpu/node_reservation'):
""" Show the measurements field
Args:
measurements: the target measurements
"""
sql_string = "SHOW FIELD KEYS FROM \"" + measurements + "\""
return self.query(sql_string)
def last_records(self, measurements='cpu/usage'):
""" Get the lastest record
Args:
measurements: the target measurements
"""
sql_string = "SELECT * FROM \"" + measurements + "\" WHERE time > now() - 1h ORDER BY time DESC LIMIT 20 "
return self.query(sql_string)
def period_records(self, measurements='cpu/usage_rate', group_by='nodename', time_durations='1h'):
""" Show the node cpu usage
Args:
measurements: the target measurements
group_by: the group by object
time_duration: time duration from now
"""
#.........这里部分代码省略.........