open-falcon监控业务URL探测

源码安装

安装依赖

yum install -y redis
yum install -y mysql-server

导入数据库

wget https://raw.githubusercontent.com/URLooker/web/master/schema.sql
mysql -h 127.0.0.1 -u root -p < schema.sql

安装web

 

yum install -y go

mkdir -pv /root/go/src/github.com/urlooker

git clone https://github.com/URLooker/web.git

cd  /root/go/src/github.com/urlooker/web

./control build
./control start

编辑cfg.example.json 配置文件

{
    "debug": false,
    "admins":["ning","admin"],
    "salt": "have fun!",
    "past": 30,
    "http": {
        "listen": "0.0.0.0:1984",
        "secret": "secret"
    },
    "rpc": {
        "listen": "0.0.0.0:1985"
    },
    "mysql": {
        "addr": "root:xiaoyaolaotou@tcp(127.0.0.1:3306)/urlooker?charset=utf8&&loc=Asia%2FShanghai",
        "idle": 10,
        "max": 20
    },
    "ldap": {
        "enabled": false,
        "addr": "ldap.example.com:389",
        "baseDN": "dc=example,dc=com",
        "bindDN": "cn=mananger,dc=example,dc=com",
        "bindPasswd": "12345678",
        "userField": "uid",
        "attributes": ["sn","mail","telephoneNumber"]
    },
    "alarm":{
        "enable": true,
        "batch": 200,
        "replicas": 500,
        "connTimeout": 1000,
        "callTimeout": 5000,
        "maxConns": 32,
        "maxIdle": 32,
        "sleepTime":30,
        "cluster":{
            "node-1":"127.0.0.1:1986"
        }
    },
    "monitorMap": {
        "default":["hostname.1"],
        "idc1":["hostname.2"]
    },
    "falcon":{
        "enable": false,
        "addr":"http://falcon.transfer.addr/api/push",
        "interval": 60
    },
    "internalDns":{
        "enable": false,
        "addr":""
    }
}

启动web
nohup ./urlooker-web -c cfg.example.json >/dev/null &

用浏览器打开

安装agent

mkdir -pv /usr/lib/golang/src/github.com/urlooker

git clone https://github.com/URLooker/agent.git

cd agent

./control build
./control start

编辑配置文件

[root@localhost agent]# cat cfg.example.json 
{
    "debug": false,
    "hostname": "hostname.1", #要和server端的配置文件里的一致
    "worker": 1000,
    "web": {
        "addrs": ["192.168.1.100:1985"], #server端的1985地址
        "interval": 60,
        "timeout": 1000
    }
}

启动url客户端

nohup ./urlooker-agent -c cfg.example.json >/dev/null &

安装alarm报警组件

mkdir -pv /root/go/src/github.com/urlooker
cd /root/go/src/github.com/urlooker
git clone https://github.com/URLooker/alarm.git
cd alarm
./control build
./control start

配置报警邮件配置

[root@localhost alarm]# cat cfg.example.json 
{
    "debug": false,
        "remain":10,
        "rpc":{
                "listen":"0.0.0.0:1986"
        },
    "web": {
        "addrs": ["127.0.0.1:1985"],
        "timeout": 300,
        "interval": 60
    },
    "alarm": {
        "enabled": true,
        "minInterval": 180,
        "queuePattern": "event",
        "redis": {
            "dsn": "127.0.0.1:6379",
            "maxIdle": 5,
            "connTimeout": 20000,
            "readTimeout": 20000,
            "writeTimeout": 20000
        }
    },
    "queue": {
        "sms": "/sms",
        "mail": "/mail"
    },
    "worker": {
        "sms": 10,
        "mail": 50
    },
    "sms": "",
    "smtp": {
        "addr": "smtp.163.com:994",
        "username": "xxx",
        "password": "xxxx",
        "from": "xxxxx"
    }
}

启动报警组件

nohup ./urlooker-alarm -c cfg.example.json >/dev/null &

测试URL探测是否报警

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配置URL探测

收到邮件报警

安装web