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25 lines
629 B
25 lines
629 B
'use strict';
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var common = require('../common');
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var assert = require('assert');
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var cluster = require('cluster');
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var net = require('net');
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if (cluster.isMaster) {
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var port = null;
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cluster.fork();
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cluster.on('listening', function(worker, address) {
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port = address.port;
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// ensure that the port is not 0 or null
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assert(port);
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// ensure that the port is numerical
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assert.strictEqual(typeof port, 'number');
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worker.kill();
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});
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process.on('exit', function() {
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// ensure that the 'listening' handler has been called
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assert(port);
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});
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}
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else {
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net.createServer(common.fail).listen(0);
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}
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