Replace Heapster with Metrics API (#177)

* Replace Heapster with Metrics API call * Add `n` factor Metrics API likes to report CPU usage in `n`-suffixed units, so make sure its represented correctly.
hjacobs · Nov 3, 2018 · 384ea8f · 384ea8f
1 parent 1fdf205
commit 384ea8f
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/app/src/utils.js b/app/src/utils.js
@@ -1,6 +1,7 @@
 const PIXI = require('pixi.js')
 
 const FACTORS = {
+    'n': 1 / 1000 / 1000 / 1000,
     'm': 1 / 1000,
     'K': 1000,
     'M': Math.pow(1000, 2),

diff --git a/kube_ops_view/kubernetes.py b/kube_ops_view/kubernetes.py
@@ -101,7 +101,7 @@ def query_kubernetes_cluster(cluster):
             unassigned_pods[pod_key] = obj
 
     try:
-        response = request(cluster, '/api/v1/namespaces/kube-system/services/heapster/proxy/apis/metrics/v1alpha1/nodes')
+        response = request(cluster, '/apis/metrics.k8s.io/v1beta1/nodes')
         response.raise_for_status()
         data = response.json()
         if not data.get('items'):
@@ -112,7 +112,7 @@ def query_kubernetes_cluster(cluster):
     except Exception as e:
         logger.warning('Failed to query node metrics {}: {}'.format(cluster.id, get_short_error_message(e)))
     try:
-        response = request(cluster, '/api/v1/namespaces/kube-system/services/heapster/proxy/apis/metrics/v1alpha1/pods')
+        response = request(cluster, '/apis/metrics.k8s.io/v1beta1/pods')
         response.raise_for_status()
         data = response.json()
         if not data.get('items'):