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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>process-exit-stdio-flushing
Rich Trott
9 years ago
2 changed files with 36 additions and 0 deletions
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'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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