前言:
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通过定时任务采集解析MQ XML数据存储到MYSQL数据库中,当前MQ积累值超过100时,说明消费异常,通过企业微信报警,MQ.php可查询历史记录。
预览
告警页面
查询页面,显示最后1000行数据
系统组成
MQchecktouch.py 初始化数据库
MQcheck.py 监控主程序
MQ.php 历史记录查询程序
初始化数据库
首先手动创建库和用户,通过MQchecktouch.py初始化,生成表
import mysql.connectormqdb = mysql.connector.connect( host="127.0.0.1", user="mquser", passwd="mqpasswd", database="mq")mqcursor = mqdb.cursor()mqcursor.execute("CREATE TABLE mqdata (id INT AUTO_INCREMENT PRIMARY KEY,time VARCHAR(255), name VARCHAR(255), number VARCHAR(255))")mqcursor.execute("CREATE TABLE configkey (name VARCHAR(255), config VARCHAR(255))")insert_sql = "INSERT INTO configkey (name, config) VALUES ('config','1')"mqcursor.execute(insert_sql)mqdb.commit()mqcursor.close()
初始化后的数据库
监控主程序
通过定时任务运行主程序
import requests,timeimport xml.etree.cElementTree as ETimport mysql.connectordef get_mqxml(): mqreq = requests.post(url='http://你的MQ地址:8161/admin/xml/queues.jsp', auth=('admin', 'admin')) mqxml = ET.fromstring(mqreq.content.decode()) mqname_list = [] mqnumbers_list = [] for queue in mqxml.iter('queue'): mqname_list.append(queue.get("name")) mqnumbers_list.append(queue.find('stats').get("size")) return mqname_list,mqnumbers_listdef post_weixin(num,mqnumber): if num == 0: data = "6啊,MQ恢复了,当前累计值:" else: data = "G了,MQ当前累计值:" url = '你自己的企业微信机器人' body = { "msgtype": "news", "news": { "articles": [ { "title": "MQ监控机器人", "description": data+str(mqnumber), "url": "90apt.com", "picurl": "你自己的图片" } ] } } headers = {"Content-Type": "application/json"} response = requests.post(url, json=body) print(response.text) print(response.status_code)def save_mysql(): total = 0 mqdb = mysql.connector.connect( host="127.0.0.1", user="mquser", passwd="mqpasswd", database="mq" ) mqcursor = mqdb.cursor() nowtime = time.asctime() for ele in range(0, len(mqnumbers_list)): sql = "INSERT INTO mqdata (time ,name, number) VALUES (%s, %s, %s)" val = (nowtime, mqname_list[ele], mqnumbers_list[ele]) mqcursor.execute(sql, val) total = total + int(mqnumbers_list[ele]) mqdb.commit() print(total) if total > 10: getconfig_sql = "SELECT * FROM configkey WHERE name ='config'" mqcursor.execute(getconfig_sql) mqconfig = mqcursor.fetchall()[0][1] if mqconfig == "0": updateconfig_sql = "UPDATE configkey SET config = '1' WHERE name = 'config'" mqcursor.execute(updateconfig_sql) mqdb.commit() mqcursor.close() post_weixin(1,total) else: None else: getconfig_sql = "SELECT * FROM configkey WHERE name ='config'" mqcursor.execute(getconfig_sql) mqconfig = mqcursor.fetchall()[0][1] if mqconfig == "1": updateconfig_sql = "UPDATE configkey SET config = '0' WHERE name = 'config'" mqcursor.execute(updateconfig_sql) post_weixin(0, total) mqdb.commit() mqcursor.close() else: Nonemqname_list = get_mqxml()[0]mqnumbers_list = get_mqxml()[1]save_mysql()
历史记录查询程序
<?php$con=mysqli_connect("localhost","mquser","mqpasswd","mq");// 检测连接if (mysqli_connect_errno()){ echo "连接失败: " . mysqli_connect_error();}$result = mysqli_query($con,"SELECT * FROM mqdata order by time desc limit 1,1000");while($row = mysqli_fetch_array($result)){ echo $row['time'] . " " . $row['name'] . " " . $row['number']; echo "<br>";}$conn = null;?>
完毕
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