influx 入门指南 导入测试数据

1. 获取测试数据

   https://s3.amazonaws.com/noaa.water-database/NOAA_data.txt

   curl https://s3.amazonaws.com/noaa.water-database/NOAA_data.txt -o NOAA_data.txt
   wget https://s3.amazonaws.com/noaa.water-database/NOAA_data.txt

2. 导入测试数据

   $ influx -import -path=NOAA_data.txt -precision=s
   2018/11/30 21:30:55 Processed 1 commands
   2018/11/30 21:30:55 Processed 76290 inserts
   2018/11/30 21:30:55 Failed 0 inserts

3. 查看导入结果

   Last login: Fri Sep  6 17:24:26 2019 from 61.171.219.134
   
   Welcome to Alibaba Cloud Elastic Compute Service !
   
   [root@useky ~]# influx
   Connected to http://localhost:8086 version 1.7.1
   InfluxDB shell version: 1.7.1
   Enter an InfluxQL query
   > show databases
   name: databases
   name
   ----
   NOAA_water_database
   > use NOAA_water_database
   Using database NOAA_water_database
   > show measurements
   name: measurements
   name
   ----
   average_temperature
   h2o_feet
   h2o_pH
   h2o_quality
   h2o_temperature

4.补充
⭐下载文件跳过证书检查：

wget https://s3.amazonaws.com/noaa.water-database/NOAA_data.txt --no-check-certificate

⭐ 对于需要身份认证的同学，导入时需要同时进行认证

$ influx -username username -password password -import -path=NOAA_data.txt -precision=s