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[Bug] VX-276: Modify field name of docker version, and add Hugepages byte field #268

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Aug 22, 2018
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3 changes: 2 additions & 1 deletion src/entity/metrics_node.go
Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,7 @@ type NodeResourceMetrics struct {
MemoryLimits float32 `json:"memoryLimits"`
MemoryTotalHugepages float32 `json:"memoryTotalHugepages"`
MemoryFreeHugepages float32 `json:"memoryFreeHugepages"`
MemoryHugepageSize float32 `json:"memoryHugepagesSize"`
AllocatableCPU float32 `json:"allocatableCPU"`
AllocatableMemory float32 `json:"allocatableMemory"`
AllocatablePods float32 `json:"allocatablePods"`
Expand All @@ -58,7 +59,7 @@ type NodeDetailMetrics struct {
Status string `json:"status"`
OS string `json:"os"`
KernelVersion string `json:"kernelVersion"`
ContainerVersion string `json:"containerVersion"`
DockerVersion string `json:"dockerVersion"`
KubeproxyVersion string `json:"kubeproxyVersion"`
KubernetesVersion string `json:"kubernetesVersion"`
Labels map[string]string `json:"labels"`
Expand Down
8 changes: 6 additions & 2 deletions src/prometheuscontroller/controller.go
Original file line number Diff line number Diff line change
Expand Up @@ -595,7 +595,7 @@ func GetNode(sp *serviceprovider.Container, id string) (entity.NodeMetrics, erro
case "kube_node_info":
node.Detail.Hostname = id
node.Detail.KernelVersion = string(result.Metric["kernel_version"])
node.Detail.ContainerVersion = strings.Split(string(result.Metric["container_runtime_version"]), "//")[1]
node.Detail.DockerVersion = strings.Split(string(result.Metric["container_runtime_version"]), "//")[1]
node.Detail.KubeproxyVersion = string(result.Metric["kubeproxy_version"])
node.Detail.OS = string(result.Metric["os_image"])
node.Detail.KubernetesVersion = string(result.Metric["kubelet_version"])
Expand Down Expand Up @@ -713,7 +713,8 @@ func GetNode(sp *serviceprovider.Container, id string) (entity.NodeMetrics, erro
expression = Expression{}
expression.Metrics = []string{
"node_memory_HugePages_Total",
"node_memory_HugePages_Free"}
"node_memory_HugePages_Free",
"node_memory_Hugepagesize_bytes"}
expression.QueryLabels = map[string]string{"node": id}

str = basicExpr(expression.Metrics)
Expand All @@ -730,6 +731,9 @@ func GetNode(sp *serviceprovider.Container, id string) (entity.NodeMetrics, erro

case "node_memory_HugePages_Free":
node.Resource.MemoryFreeHugepages = float32(result.Value)

case "node_memory_Hugepagesize_bytes":
node.Resource.MemoryHugepageSize = float32(result.Value)
}
}

Expand Down