WriteApi: write time series data to InfluxDB QueryApi: query InfluxDB using Flux, InfluxDB’s functional data scripting language DeleteApi: delete time series data in InfluxDB Tasks & Scripts Users can also use the client library to create tasks, invokable scripts, and labels: TasksApi: ...
又或RSS的，因此今次以Python写一个自动检查多个网址是否更新的程序，可以追踪相关网页的最新动态。
首先pip install influxdb-client from datetime import datetime import time from influxdb_client import InfluxDBClient, Point, WritePrecision from influxdb_client.client.write_api import SYNCHRONOUS # You can generate an API token from the "API Tokens Tab" in the UI token = "z-6hRtR4VeNQZCVQG...
python3使用requests模块向influxdb的httpAPI发送接口请求实现数据写入,如下: 1. 创建数据库 [python]view plaincopy import requests posturl = 'http://192.168.220.128:8086/query' data = {'q': 'create DATABASE mydb'} response = requests.post(posturl, data=data) [python]view plaincopy print(respons...
set INFLUX_TOKEN=<YOUR_INFLUXDB_API_TOKEN> 1. 2. 3. 4. (4)(V2版本不推荐)进入命令行,可以执行类似sql的语句——influxQL influx v1 shell 进入influx CLI后,按tab选定自动补全 show databases use <your bucket> 插入数据 关键字:insert
为了使用Python访问InfluxDB数据库,你可以按照以下步骤进行操作: 安装InfluxDB Python客户端库 你可以使用pip来安装InfluxDB的Python客户端库。在命令行中运行以下命令: bash pip install influxdb-client 导入InfluxDB客户端库 在你的Python脚本中,你需要导入InfluxDB客户端库。例如: python from influxdb_client ...
原因大概是第一代用http连接的话需要进行配置,但是这个influxdb库根本就不支持2.x的influx。 正解在另外一个专门针对2.x的influxdb编写的库: pip install 'influxdb-client[ciso]' https://github.com/influxdata/influxdb-client-python#writesgithub.com/influxdata/influxdb-client-python#writes readme....
write_api.write(bucket="file_info", record=point) file_path = 'example.txt' store_file_size(file_path) print(f"Stored the size of the file '{file_path}' in InfluxDB.") 在上述代码中,首先获取文件的大小,然后通过influxdb-client库连接InfluxDB服务器,并将文件大小信息写入到InfluxDB中。
client = InfluxDBClient(url="your_influxdb_url", token="your_token") Make sure to replace"your_influxdb_url"with the actual URL of your InfluxDB instance and"your_token"with the authentication token. 3.Using the client:Now, you can use thisclientto get awrite_api: ...
InfluxDB 2 python aserkin January 11, 2022, 12:20pm 1 Is it possible not to get full output from write_api like this: send: b’POST /api/v2/write?org=Myorg&bucket=bulkstat&precision=s HTTP/1.1\r\nHost: localhost:8086\r\nAccept-Encoding: identity\r\nContent-Length: 347067\r\n...