python腳本向influxdb寫入數據

python3使用requests模塊向influxdb的http API發送接口請求實現數據寫入，以下：

1. 建立數據庫

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import requests

posturl = 'http://192.168.220.128:8086/query'
data = {'q': 'create DATABASE mydb'}
response = requests.post(posturl, data=data)

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print(response.status_code)
print(response.headers)

相似於curl命令以下：

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curl -POST http://192.168.220.128:8086/query --data-urlencode "q=CREATE DATABASE mydb"

2. 向庫中寫入數據

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import requests

posturl = 'http://192.168.220.128:8086/write?db=mydb'
data="cpu_load_short,host=server01,region=us-west value=0.69"
response = requests.post(posturl, data=data)

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print(response.status_code)
print(response.headers)

相似於curl命令以下：

[python] view plain copy

curl -i -XPOST 'http://192.168.220.128:8086/write?db=mydb' --data-binary 'cpu_load_short,host=server01,region=us-west value=0.64 '