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child_process: guard against race condition #4418

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Trott wants to merge 3 commits into from
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child_process: guard against race condition #4418

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c01bedb
child_process: guard against race condition
Trott Dec 24, 2015
7d98eae
fixup: add comment
Trott Dec 24, 2015
39df518
fixup: throw assertion error if there is a worker error
Trott Dec 24, 2015
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fixup: throw assertion error if there is a worker error
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@Trott
Trott committed Dec 24, 2015
commit 39df518c2c1e964841758e7fbe8f42ccfb0c4053
5 changes: 5 additions & 0 deletions test/parallel/test-cluster-disconnect-race.js
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Expand Up @@ -4,6 +4,7 @@
// Ref: https://github.com/nodejs/node/issues/4205

const common = require('../common');
const assert = require('assert');
const net = require('net');
const cluster = require('cluster');
cluster.schedulingPolicy = cluster.SCHED_NONE;
Expand All @@ -18,6 +19,10 @@ if (cluster.isMaster) {
worker2.on('online', common.mustCall(worker2.disconnect));
}));

cluster.on('exit', function(worker, code) {
assert.strictEqual(code, 0, 'worker exited with error');
});

return;
}

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