added notes
diff --git a/deploy/kubernetes/helm/templates/NOTES.txt b/deploy/kubernetes/helm/templates/NOTES.txt
index ddddc4f..2059e80 100644
--- a/deploy/kubernetes/helm/templates/NOTES.txt
+++ b/deploy/kubernetes/helm/templates/NOTES.txt
@@ -1,26 +1,10 @@
-1. You can check the status of HDFS by running this command:
- kubectl exec -n {{ .Release.Namespace }} -it {{ template "heron.fullname" . }}-hdfs-nn-0 -- /usr/local/heron/bin/hdfs dfsadmin -report
+You can check the status of Heron by doing the following:
-2. You can list the yarn nodes by running this command:
- kubectl exec -n {{ .Release.Namespace }} -it {{ template "heron.fullname" . }}-yarn-rm-0 -- /usr/local/heron/bin/yarn node -list
+1. Start kubectl proxy
+ kubectl proxy -p 8001
-3. Create a port-forward to the yarn resource manager UI:
- kubectl port-forward -n {{ .Release.Namespace }} {{ template "heron.fullname" . }}-yarn-rm-0 8088:8088
+2. Verify we can access the api server
+ open http://localhost:8001/api/v1/proxy/namespaces/{{ .Values.namespace }}/services/{{ template "heron.fullname" . }}-apiserver:9000/api/v1/version
- Then open the ui in your browser:
-
- open http://localhost:8088
-
-4. You can run included heron tests like this:
- kubectl exec -n {{ .Release.Namespace }} -it {{ template "heron.fullname" . }}-yarn-nm-0 -- /usr/local/heron/bin/heron jar /usr/local/heron/share/heron/mapreduce/heron-mapreduce-client-jobclient-{{ .Values.heronVersion }}-tests.jar TestDFSIO -write -nrFiles 5 -fileSize 128MB -resFile /tmp/TestDFSIOwrite.txt
-
-5. You can list the mapreduce jobs like this:
- kubectl exec -n {{ .Release.Namespace }} -it {{ template "heron.fullname" . }}-yarn-rm-0 -- /usr/local/heron/bin/mapred job -list
-
-6. This chart can also be used with the zeppelin chart
- helm install --namespace {{ .Release.Namespace }} --set heron.useConfigMap=true,heron.configMapName={{ template "heron.fullname" . }} stable/zeppelin
-
-7. You can scale the number of yarn nodes like this:
- helm upgrade {{ .Release.Name }} --set yarn.nodeManager.replicas=4 stable/heron
-
- Make sure to update the values.yaml if you want to make this permanent.
+3. Verify we can access the heron ui
+ open http://localhost:8001/api/v1/proxy/namespaces/{{ .Values.namespace }}/services/{{ template "heron.fullname" . }}-ui:8889
