c2269d70a2
It was observed that under certain circumstances galera instances can use old IP address of the node after pod restart. This patch changes the value of wsrep_cluster_address variable - instead of listing all dns names of the cluster nodes the discovery service IP address is used. In this case cluster_node_address is set to IP address instead of DNS name - otherwise SST method will fail. Co-Authored-By: Oleksii Grudev <ogrudev@mirantis.com> Change-Id: I8059f28943150785abd48316514c0ffde56dfde5
38 lines
1.5 KiB
YAML
38 lines
1.5 KiB
YAML
{{/*
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/}}
|
|
|
|
{{- if .Values.manifests.service_discovery }}
|
|
{{- $envAll := . }}
|
|
---
|
|
apiVersion: v1
|
|
kind: Service
|
|
metadata:
|
|
name: {{ tuple "oslo_db" "discovery" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
|
|
spec:
|
|
ports:
|
|
- name: mysql
|
|
port: {{ tuple "oslo_db" "direct" "mysql" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
- name: wsrep
|
|
port: {{ tuple "oslo_db" "direct" "wsrep" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
- name: ist
|
|
port: {{ tuple "oslo_db" "direct" "ist" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
- name: sst
|
|
port: {{ tuple "oslo_db" "direct" "sst" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
|
|
clusterIP: None
|
|
publishNotReadyAddresses: false
|
|
selector:
|
|
{{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
|
|
{{ .Values.network.mariadb_discovery | include "helm-toolkit.snippets.service_params" | indent 2 }}
|
|
{{- end }}
|