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Fixed the data race found in kubelet_test.go
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de06869d30
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@ -887,7 +887,12 @@ func TestWatchEtcd(t *testing.T) {
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data, err := json.Marshal(manifest)
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expectNoError(t, err)
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go kubelet.WatchEtcd(watchChannel, updateChannel)
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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kubelet.WatchEtcd(watchChannel, updateChannel)
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wg.Done()
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}()
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watchChannel <- &etcd.Response{
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Node: &etcd.Node{
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@ -895,6 +900,7 @@ func TestWatchEtcd(t *testing.T) {
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},
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}
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close(watchChannel)
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wg.Wait()
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close(updateChannel)
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read := reader.GetList()
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