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new 6509a6b [KYUUBI #1047] Use deployment to run kyuubi server HA on k8s
6509a6b is described below
commit 6509a6b9258b232634632167a36c4f8686057203
Author: hongdongdong <[email protected]>
AuthorDate: Wed Sep 8 11:27:36 2021 +0800
[KYUUBI #1047] Use deployment to run kyuubi server HA on k8s
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### _Why are the changes needed?_
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Please clarify why the changes are needed. For instance,
1. If you add a feature, you can talk about the use case of it.
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kyuubi-pod.yaml start a single kyuubi server, use deployment to start
multiple servers.
### _How was this patch tested?_
- [X] Add some test cases that check the changes thoroughly including
negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run
test](https://kyuubi.readthedocs.io/en/latest/develop_tools/testing.html#running-tests)
locally before make a pull request
Closes #1048 from hddong/add-k8s-deployment.
Closes #1047
661463b9 [hongdongdong] [KYUUBI#1047] Use deployment to run kyuubi server
HA on k8s
Authored-by: hongdongdong <[email protected]>
Signed-off-by: Kent Yao <[email protected]>
---
docker/kyuubi-deployment.yaml | 69 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 69 insertions(+)
diff --git a/docker/kyuubi-deployment.yaml b/docker/kyuubi-deployment.yaml
new file mode 100644
index 0000000..6024407
--- /dev/null
+++ b/docker/kyuubi-deployment.yaml
@@ -0,0 +1,69 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+#
+
+# Usage:
+# ConfigMap:
+# DEMO:
+# kubectl apply -f
https://raw.githubusercontent.com/apache/incubator-kyuubi/master/docker/kyuubi-configmap.yaml
+# LOCAL:
+# kubectl create cm kyuubi-defaults
--from-file=${KYUUBI_HOME}/conf/kyuubi-defaults.conf
+# Start:
+# kubectl apply -f
https://raw.githubusercontent.com/apache/incubator-kyuubi/master/docker/kyuubi-deployment.yaml
+# Expose port with NodePort:
+# see usage of kyuubi-service.yaml
+# Config change:
+# 1. edit ConfigMap
+# kubectl edit cm kyuubi-defaults
+# 2. restart deployment
+# kubectl delete -f
https://raw.githubusercontent.com/apache/incubator-kyuubi/master/docker/kyuubi-deployment.yaml
+# kubectl apply -f
https://raw.githubusercontent.com/apache/incubator-kyuubi/master/docker/kyuubi-deployment.yaml
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: kyuubi-deployment-example
+ labels:
+ app: kyuubi-server
+spec:
+ replicas: 3
+ selector:
+ matchLabels:
+ app: kyuubi-server
+ template:
+ metadata:
+ labels:
+ app: kyuubi-server
+ spec:
+ containers:
+ - name: kyuubi-server
+ # TODO: replace this with the official repo
+ image: yaooqinn/kyuubi:1.3.0
+ imagePullPolicy: IfNotPresent
+ env:
+ - name: KYUUBI_JAVA_OPTS
+ value: -Dkyuubi.frontend.bind.host=0.0.0.0
+ ports:
+ - name: frontend-port
+ containerPort: 10009
+ protocol: TCP
+ volumeMounts:
+ - name: kyuubi-defaults
+ mountPath: /opt/kyuubi/conf
+ volumes:
+ - name: kyuubi-defaults
+ configMap:
+ name: kyuubi-defaults
