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'use strict';
const common = require('../common');
const assert = require('assert');
const cluster = require('cluster');
const dgram = require('dgram');
if (common.isWindows) {
common.skip('dgram clustering is currently not supported ' +
'on windows.');
return;
}
if (cluster.isMaster) {
cluster.fork().on('exit', common.mustCall((code) => {
assert.strictEqual(code, 0);
}));
return;
}
const sockets = [];
function next() {
sockets.push(this);
if (sockets.length !== 2)
return;
// Work around health check issue
process.nextTick(() => {
for (let i = 0; i < sockets.length; i++)
sockets[i].close(close);
});
}
let waiting = 2;
function close() {
if (--waiting === 0)
cluster.worker.disconnect();
}
for (let i = 0; i < 2; i++)
dgram.createSocket({ type: 'udp4', reuseAddr: true }).bind(common.PORT, next);