Merge pull request #63229 from…

Merge pull request #63229 from vikaschoudhary16/automated-cherry-pick-of-#63118-upstream-release-1.10-1524807783 Automatic merge from submit-queue. cherry pick of #63118: Fix race between stopping old and starting new endpoint **What this PR does / why we need it**: Cherry pick of #63118 on release-1.10. #63118: Fix device plugin re-registration **Special notes for your reviewer**: **Release note**: ```release-note Fix issue where on re-registration of device plugin, `allocatable` was not getting updated. This issue makes devices invisible to the Kubelet if device plugin restarts. Only work-around, if this fix is not there, is to restart the kubelet and then start device plugin. ``` /cc @jiayingz

Merge pull request #63229 from…
e7ec34c7 · Kubernetes Submit Queue · GitHub · 083dc36e · fbcf47c1 · e7ec34c7
Unverified Commit e7ec34c7 authored Apr 30, 2018 by Kubernetes Submit Queue Committed by GitHub Apr 30, 2018
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manager.go pkg/kubelet/cm/devicemanager/manager.go +1 -0

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--- a/pkg/kubelet/cm/devicemanager/manager.go
+++ b/pkg/kubelet/cm/devicemanager/manager.go
@@ -338,6 +338,7 @@ func (m *ManagerImpl) addEndpoint(r *pluginapi.RegisterRequest) {
 		// to avoid potential orphaned devices upon re-registration
 		devices := make(map[string]pluginapi.Device)
 		for _, device := range old.getDevices() {
+			device.Health = pluginapi.Unhealthy
 			devices[device.ID] = device
 		}
 		existingDevs = devices