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Merge pull request #78110 from praseodym/fix-golint-pkg/kubelet/qos

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Fix golint failures of pkg/kubelet/qos
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Kubernetes Prow Robot 2019-09-20 09:41:46 -07:00 committed by GitHub
commit a2760c9c13
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3 changed files with 8 additions and 6 deletions
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1
hack/.golint_failures
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@ -131,7 +131,6 @@ pkg/kubelet/lifecycle
pkg/kubelet/pluginmanager/pluginwatcher pkg/kubelet/pluginmanager/pluginwatcher
pkg/kubelet/pod/testing pkg/kubelet/pod/testing
pkg/kubelet/preemption pkg/kubelet/preemption
pkg/kubelet/qos
pkg/kubelet/remote pkg/kubelet/remote
pkg/kubelet/stats pkg/kubelet/stats
pkg/kubelet/status pkg/kubelet/status

2
pkg/kubelet/qos/doc.go
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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License. limitations under the License.
*/ */
// package qos contains helper functions for quality of service. // Package qos contains helper functions for quality of service.
// For each resource (memory, CPU) Kubelet supports three classes of containers. // For each resource (memory, CPU) Kubelet supports three classes of containers.
// Memory guaranteed containers will receive the highest priority and will get all the resources // Memory guaranteed containers will receive the highest priority and will get all the resources
// they need. // they need.

11
pkg/kubelet/qos/policy.go
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@ -27,15 +27,18 @@ const (
// sense to set sandbox level oom score, e.g. a sandbox could only be a namespace // sense to set sandbox level oom score, e.g. a sandbox could only be a namespace
// without a process. // without a process.
// TODO: Handle infra container oom score adj in a runtime agnostic way. // TODO: Handle infra container oom score adj in a runtime agnostic way.
PodInfraOOMAdj int = -998 PodInfraOOMAdj int = -998
KubeletOOMScoreAdj int = -999 // KubeletOOMScoreAdj is the OOM score adjustment for Kubelet
DockerOOMScoreAdj int = -999 KubeletOOMScoreAdj int = -999
// DockerOOMScoreAdj is the OOM score adjustment for Docker
DockerOOMScoreAdj int = -999
// KubeProxyOOMScoreAdj is the OOM score adjustment for kube-proxy
KubeProxyOOMScoreAdj int = -999 KubeProxyOOMScoreAdj int = -999
guaranteedOOMScoreAdj int = -998 guaranteedOOMScoreAdj int = -998
besteffortOOMScoreAdj int = 1000 besteffortOOMScoreAdj int = 1000
) )
// GetContainerOOMAdjust returns the amount by which the OOM score of all processes in the // GetContainerOOMScoreAdjust returns the amount by which the OOM score of all processes in the
// container should be adjusted. // container should be adjusted.
// The OOM score of a process is the percentage of memory it consumes // The OOM score of a process is the percentage of memory it consumes
// multiplied by 10 (barring exceptional cases) + a configurable quantity which is between -1000 // multiplied by 10 (barring exceptional cases) + a configurable quantity which is between -1000