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test: fix race in simple/test-cluster-master-error

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Said test checks that the workers shut down when the master errors but it failed
intermittently. Insert a small delay before doing the 'is dead?' check to give
the workers a chance to shut down.
This commit is contained in:
Ben Noordhuis
2012-03-19 17:12:49 +01:00
parent fb47a337ba
commit d8c4ecea0b
1 changed files with 14 additions and 9 deletions
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23
test/simple/test-cluster-master-error.js
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@@ -112,16 +112,21 @@ if (cluster.isWorker) {
// Check that the cluster died accidently
existMaster = (code === 1);
// When master is dead all workers should be dead to
var alive = false;
workers.forEach(function(pid) {
if (isAlive(pid)) {
alive = true;
}
});
// Give the workers time to shut down
setTimeout(checkWorkers, 200);
// If a worker was alive this did not act as expected
existWorker = !alive;
function checkWorkers() {
// When master is dead all workers should be dead to
var alive = false;
workers.forEach(function(pid) {
if (isAlive(pid)) {
alive = true;
}
});
// If a worker was alive this did not act as expected
existWorker = !alive;
}
});
process.once('exit', function() {