System log monitor

Server config:

Yum-y install gcc-c ++

Wget http://nodejs.org/dist/v0.8.14/node-v0.8.14.tar.gz

Tar-zxvf node-v0.8.14.tar.gz-C/usr/src/

Cd/usr/src/node-v0.8.14/

./Configure & make install & echo OK

# Wget https://npmjs.org/install.sh & sh install. sh

Install log. io (including log server and log harvester)

# Npm config set unsafe-perm true; echo $?

# Npm install-g -- prefix =/usr/local log. io; echo $?

# Vim/root/. log. io/web_server.conf # start authentication

Exports. config = {

Host: '0. 0.0.0 ',

Port: 28778,

// Enable HTTP Basic Authentication

Auth :{

User: "admin ",

Pass: "1234"

},

/*

// Enable HTTPS/SSL

Ssl :{

Key: '/path/to/privatekey. Pem ',

Cert: '/path/to/certificate. Pem'

},

*/

# Start log. io

# Log. io-server start &

# Netstat-nputl | grep node

Tcp 0 0 0.0.0.0: 28777 0.0.0.0: * LISTEN 18901/node

Tcp 0 0 0.0.0.0: 28778 0.0.0.0: * LISTEN 18901/node

Client config:

Vim/root/. log. io/harvester. conf

Exports. config = {

NodeName: "nodeB", # nodename

LogStreams :{

Nginx_access: [# log name

"/Var/log/nginx/access. log", # dir

],

Nginx_error: [# log name

"/Var/log/nginx/error. log" # dir

    ]

},

Server :{

Host: '10. 10.0.2 ', # Server IP

Port: 28777 # Server default

  }

  

Access: server, x. x: 28778

Blog by: http://8824130.blog.51cto.com/8814130/1573421

This article is from the "linux network service building" blog!

System log monitor