【工作笔记】python+influxdb+grafana监控云行情
最近供应商提供的上海阿里云行情站点比较卡,为此用python+influxdb+grafana监控服务器在开市期间与休市期间请求应答耗时,代码如下:
#!/usr/bin/env python3 # -*-coding:utf-8-*- # author by Michael Ho # contact:rui.he@geekthings.com.cn # description:moniter Shanghai AliCloud import requests, time from influxdb import InfluxDBClient # connect to influxdb client = InfluxDBClient('localhost', 8086, 'root', 'xxxxxx', 'hq_moniter') while True: url = "http://172.50.1.151:3006/reqxml?" params = { "action": "60", "mobilecode": "13988888888", "StartPos": "1", "StockIndex": "1", "maxcount": "3", "AccountIndex": "6", "Grid": "00600|4353,000001|4609,600000|4353" } r = requests.get(url=url, params=params) request_time = r.elapsed.total_seconds() json_body = [ { "measurement": "hq_server", "tags": { "host": "Shanghai_AliCloud", }, "fields": { "request_time": request_time } } ] client.write_points(json_body) time.sleep(10)
守护进程脚本,代码如下:
#!/bin/bash # description : moniter Shanghai AliCloud Service # author by : Michael Ho # contact : rui.he@geekthings.com.cn service="/usr/bin/env python3 /opt/scripts/moniter_zzCloudHq/moniter_shAliCloud.py" pid_file=shAliCloud.pid start() { ${service} & # shellcheck disable=SC2181 if [[ $? -eq 0 ]]; then echo $! > ${pid_file} else exit 1 fi } stop() { # shellcheck disable=SC2046 kill -9 $(cat ${pid_file}) # shellcheck disable=SC2181 if [[ $? -eq 0 ]]; then rm -f ${pid_file} else exit 1 fi } case $1 in start ) echo "moniter Shanghai AliCloud Service is start ..." start ;; stop ) echo "moniter Shanghai AliCloud Service is stop ..." stop ;; * ) echo "Please input start | stop ..." ;; esac