I'm trying to execute curl using node child_process to get a JSON file (about 220Ko) from a shared folder in a local network. But it actually returns a buffer problem that I can't get throught.
Here is my code:

var exec = require('child_process').exec;



var execute = function(command, callback){

    exec(command, function(error, stdout, stderr){ callback(error, stdout); });

};



execute(curl http:// + ip + /file.json, function(err, json, outerr) {

    if(err) throw err;

    console.log(json);

})

And here is the error I get:

if(err) throw err;

          ^

Error: stdout maxBuffer exceeded.

    at Socket.<anonymous> (child_process.js:678:13)

    at Socket.EventEmitter.emit (events.js:95:17)

    at Socket.<anonymous> (_stream_readable.js:746:14)

    at Socket.EventEmitter.emit (events.js:92:17)

    at emitReadable_ (_stream_readable.js:408:10)

    at emitReadable (_stream_readable.js:404:5)

    at readableAddChunk (_stream_readable.js:165:9)

    at Socket.Readable.push (_stream_readable.js:127:10)

    at Pipe.onread (net.js:526:21)