49 lines
1.1 KiB
JavaScript
49 lines
1.1 KiB
JavaScript
'use strict';
|
|
|
|
var cluster = require('cluster');
|
|
var minCores = 3;
|
|
var numCores = Math.max(minCores, require('os').cpus().length);
|
|
var i;
|
|
var sock = '/tmp/foobar.sqlite3-cluster.test.sock';
|
|
|
|
function run(connect, ipcKey) {
|
|
var sqlite3 = require('../../server');
|
|
|
|
return sqlite3.createServer({
|
|
verbose: null
|
|
, sock: sock
|
|
, ipcKey: ipcKey
|
|
});
|
|
}
|
|
|
|
var ipcKey = require('crypto').randomBytes(16).toString('hex');
|
|
// not a bad idea to setup the master before forking the workers
|
|
|
|
run(false, ipcKey).then(function () {
|
|
var w;
|
|
|
|
function setupWorker(w) {
|
|
function sendKey() {
|
|
w.send({ ipcKey: ipcKey, sock: sock });
|
|
}
|
|
w.on('online', sendKey);
|
|
}
|
|
|
|
for (i = 1; i <= numCores; i += 1) {
|
|
w = cluster.fork();
|
|
setupWorker(w);
|
|
}
|
|
});
|
|
|
|
process.on('beforeExit', function () {
|
|
console.log("[MASTER] I've got nothing left to live for... ugh... death is upon me...");
|
|
});
|
|
// The native Promise implementation ignores errors because... dumbness???
|
|
process.on('unhandledRejection', function (err) {
|
|
console.error('Unhandled Promise Rejection');
|
|
console.error(err);
|
|
console.error(err.stack);
|
|
|
|
process.exit(1);
|
|
});
|