BK Componet Monitor

Apache

a) 启动服务前将监听地址改成0.0.0.0

b) 确认在文件“/etc/httpd/conf.modules.d/00-base.conf“中有加载mod_status模块

c) 新建文件“/etc/httpd/conf.modules.d/02-status.conf“,输入以下内容

ExtendedStatus On

<Location /server-status>

  SetHandler server-status

  Order deny,Allow

  Deny from all        # 表示禁止任何来源访问

  Allow from 127.0.0.1     # 表示只允许本机访问

</Location>

d) 重启服务

e) 开启监控

 

MySQL

a) 安装命令:yum install -y mariadb-server

b) 启动服务:systemctl start mariadb

c) 初始化: mysql_secure_installation(不要设置root密码)

d) 配置蓝鲸账户

e) 开启监控

 

Nginx

a) 安装rpm包

b) 在/etc/nginx/nginx.conf中添加以下内容:

location /nginx_status {

stub_status on;

}

如图所示:

 

c) 重启服务

d) 开启监控

 

Tomcat

a) 安装服务:yum install -y tomcat tomcat-webapps tomcat-admin-webapps

b) 修改配置文件:/etc/tomcat/server.xml,添加如下一行内容:

JAVA_OPTS="-Djava.net.preferIPv4Stack=true"

c) 修改配置文件:/etc/tomcat/server.xml

 

d) 启动服务

e) 开启监控

 

RabbitMQ

备注:仅限admin用户

a) 安装服务: yum install -y rabbitmq-server

b) 启动服务: systemctl start rabbitmq-server

c) Management Plugin服务开启: rabbitmq-plugins enable rabbitmq_management

d) 重启服务: systemctl restart rabbitmq-server

e) 默认用户: guest/guest

f) 开启监控

 

MongoDB

a) 安装服务: yum install -y mongodb mongodb-server python-pymongo

b) 修改配置文件“/etc/mongod.conf“

bind_ip = 0.0.0.0

port = 27017

httpinterface = true

auth = true

ipv6 = false

c) 启动服务: systemctl start mongod

d) 创建超级用户: 

mongo 127.0.0.1/admin --eval 'db.createUser({user:"admin", pwd:"yovole.com", roles:["root"]})'

e) 验证用户是否创建成功:

mongo 127.0.0.1/admin -u admin -p yovole.com --eval "db.system.users.find().forEach(printjson)"

f) 创建监控用户:

mongo 127.0.0.1/admin -u admin -p yovole.com --eval 'db.createUser({user:" datadog", pwd:"yovole.com", roles:[ {role: "read", db: "admin" }, {role: "clusterMonitor", db: "admin"},{role: "read", db: "local" }]})'

g) 开启监控

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转载自www.cnblogs.com/panhongyin/p/10718905.html
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