0.0.7 • Published 8 years ago
processcom v0.0.7
processcom
Master Develop communicate and launch multi node process on same machine
Installation
$ npm install processcom
###Exemple
create 4 files
Master process file
'use strict'
//read config file
var config = require('./config.json');
//create master process
var master = require('processcom').createMaster(config);
//listen event when a process child created
//proc is a process object (see node process)
master.on(master.ON_PROCESS_CREATED, function(proc){
console.log('process created');
})
//launch master process
master.start();
//add a process after start
master.createProcess({name:"child3", process:"child_3"});
child_1.js process file
'use strict'
//create child process communication
var child = require('processcom').createChild();
//listen when a message has been send by master
child.on('message', function(data){
console.log(this.processName,' received data :', data);
});
child_2.js process file
'use strict'
//create child process communication
var child = require('processcom').createChild();
//listen when a message has been send by master
child.on('message', function(data){
console.log(this.processName,' received data :',data );
});
//send message to child1 process
setInterval(child.sendMessage.bind(child, {to:'child1', content:'hello from child process 2'}),5000);
child_3.js process file
'use strict'
//create child process communication
var child = require('processcom').createChild();
//listen when a message has been send by master
child.on('message', function(data){
console.log(this.processName,' received data :',data );
});
//send message to child1 process
setInterval(child.sendMessage.bind(child, {to:'child1', content:{x:1, y:2, message:'boyagaa'}}),5000);
config.json file
{
"child_process":[
{ "name":"child1",
"process":"child_1",
"autoRestart":true
},
{ "name":"child2",
"process":"child_2",
"autoRestart":true
}
]
}