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cluster: send suicide message on disconnect
This commit causes Worker.prototype.disconnect() to send a suicide message to the cluster master. The function is also restructured to eliminate redundant code. Fixes: #3238 PR-URL: #3720 Reviewed-By: James M Snell <jasnell@gmail.com>
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,21 @@ | ||
'use strict'; | ||
const common = require('../common'); | ||
const assert = require('assert'); | ||
const cluster = require('cluster'); | ||
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if (cluster.isMaster) { | ||
const worker = cluster.fork(); | ||
let disconnected = false; | ||
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worker.on('disconnect', common.mustCall(function() { | ||
assert.strictEqual(worker.suicide, true); | ||
disconnected = true; | ||
})); | ||
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worker.on('exit', common.mustCall(function() { | ||
assert.strictEqual(worker.suicide, true); | ||
assert.strictEqual(disconnected, true); | ||
})); | ||
} else { | ||
cluster.worker.disconnect(); | ||
} |