Enable leader election in v1.14+

Use Deployment with leader election instead of StatefulSet

Deployment behaves better when a node gets disconnected
from the rest of the cluster - new provisioner leader
is elected in ~15 seconds, while it may take up to
5 minutes for StatefulSet to start a new replica.

Refer: kubernetes-csi/external-provisioner@52d1fbc

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2019-07-25 12:19:44 +05:30
committed by mergify[bot]
parent 0786225937
commit 02bcb5f16a
112 changed files with 2485 additions and 40 deletions

View File

@ -0,0 +1,12 @@
{{- if .Values.serviceAccounts.nodeplugin.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ include "ceph-csi-rbd.serviceAccountName.nodeplugin" . }}
labels:
app: {{ include "ceph-csi-rbd.name" . }}
chart: {{ include "ceph-csi-rbd.chart" . }}
component: {{ .Values.nodeplugin.name }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
{{- end -}}