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57a51a00e8
It is possible that the internal hnadleMessage() might try to send to a channel that has been closed. The result can be an AssertionError. Guard against this. Fixes: https://github.com/nodejs/node/issues/4205 PR-URL: https://github.com/nodejs/node/pull/4418 Reviewed-By: Brian White <mscdex@mscdex.net> Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
34 lines
820 B
JavaScript
34 lines
820 B
JavaScript
'use strict';
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// This code triggers an AssertionError on Linux in Node.js 5.3.0 and earlier.
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// Ref: https://github.com/nodejs/node/issues/4205
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const common = require('../common');
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const assert = require('assert');
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const net = require('net');
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const cluster = require('cluster');
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cluster.schedulingPolicy = cluster.SCHED_NONE;
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if (cluster.isMaster) {
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var worker1, worker2;
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worker1 = cluster.fork();
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worker1.on('message', common.mustCall(function() {
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worker2 = cluster.fork();
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worker1.disconnect();
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worker2.on('online', common.mustCall(worker2.disconnect));
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}));
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cluster.on('exit', function(worker, code) {
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assert.strictEqual(code, 0, 'worker exited with error');
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});
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return;
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}
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var server = net.createServer();
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server.listen(common.PORT, function() {
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process.send('listening');
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});
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