Jiaying Zhang 5953a182cf Fixes the flaky TestDevicePluginReRegistration. ...

In the current test, there is a race that the new device plugin endpoint
may not be added to the device plugin manager endpoints at the time when
we call manager.Devices(). Added the checking and waiting for endpoint
updates before calling manager.Devices() in the test.

Tested:
go test -race -count 500 k8s.io/kubernetes/pkg/kubelet/deviceplugin -run
TestDevicePluginReRegistration -timeout 5h

2017-09-25 16:55:29 -07:00

3.3 KiB

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