2012-04-04 84 views

回答

3
var forever = require('forever'); 

child = new (forever.Monitor)('path/to/my/server.js', { 
    max: 3, 
    silent: true, 
    options: [] 
}); 

child.on('start', function(process, data) { console.log(data.pid); }); 
child.start(); 

收听'start'事件,它是传递给该回调函数的第二个参数的pid属性。