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In DevicePluginHandlerImpl.Allocate(), skips untracked extended resources.

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Otherwise, we would fail a Pod allocation request that has an extended
resource not managed by any device plugin.
This commit is contained in:
Jiaying Zhang 2017-10-06 13:40:04 -07:00
parent 6ac018af01
commit ee1ffa619b
1 changed files with 2 additions and 1 deletions
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3
pkg/kubelet/cm/device_plugin_handler.go
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@ -166,7 +166,8 @@ func (h *DevicePluginHandlerImpl) Allocate(pod *v1.Pod, container *v1.Container,
resource := string(k) resource := string(k)
needed := int(v.Value()) needed := int(v.Value())
glog.V(3).Infof("needs %d %s", needed, resource) glog.V(3).Infof("needs %d %s", needed, resource)
if !deviceplugin.IsDeviceName(k) || needed == 0 { _, registeredResource := h.allDevices[resource]
if !registeredResource || needed == 0 {
continue continue
} }
h.Lock() h.Lock()