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authorRajamohan Raj <rajamohan.raj@intel.com>2019-07-22 23:23:30 +0000
committerRajamohan Raj <rajamohan.raj@intel.com>2019-07-22 23:30:06 +0000
commit659cfffac71940e453f415271f23965de53c049e (patch)
treeb01c175810fd57a7e7074108c77ce41fcf0c3deb /vnfs/DAaaS/README.md
parentc355982570bb852841065009339227abd85708f0 (diff)
DAaaS: Added the guidelines for kafka operators
DAaaS : Added the required steps in the main readme for strimzi based kafka operator and kafka. Issue-ID: ONAPARC-391 Change-Id: I05dfc201e8859407b22dd5683761efd775ed4f24 Signed-off-by: Rajamohan Raj <rajamohan.raj@intel.com>
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@@ -156,6 +156,64 @@ secretKey: "onapsecretdaas"
helm install -n minio . -f values.yaml --namespace=edge1
```
+#### Onboard messaging platform
+
+We have currently support strimzi based kafka operator.
+Navigate to ```$DA_WORKING_DIR/deploy/messaging/charts/strimzi-kafka-operator``` directory.
+Use the below command :
+```
+helm install . -f values.yaml --name sko --namespace=test
+```
+
+NOTE: Make changes in the values.yaml if required.
+
+Once the strimzi operator ready, you shall get a pod like :
+
+```
+strimzi-cluster-operator-5cf7648b8c-zgxv7 1/1 Running 0 53m
+```
+
+Once this done, install the kafka package like any other helm charts you have.
+Navigate to dir : ```$DA_WORKING_DIRdeploy/messaging``` and use command:
+```
+helm install --name kafka-cluster charts/kafka/
+```
+
+Once this done, you should have the following pods up and running.
+
+```
+kafka-cluster-entity-operator-b6557fc6c-hlnkm 3/3 Running 0 47m
+kafka-cluster-kafka-0 2/2 Running 0 48m
+kafka-cluster-kafka-1 2/2 Running 0 48m
+kafka-cluster-kafka-2 2/2 Running 0 48m
+kafka-cluster-zookeeper-0 2/2 Running 0 49m
+kafka-cluster-zookeeper-1 2/2 Running 0 49m
+kafka-cluster-zookeeper-2 2/2 Running 0 49m
+```
+
+You should have the following services when do a ```kubectl get svc```
+
+```
+kafka-cluster-kafka-bootstrap ClusterIP 10.XX.YY.ZZ <none> 9091/TCP,9092/TCP,9093/TCP 53m
+kafka-cluster-kafka-brokers ClusterIP None <none> 9091/TCP,9092/TCP,9093/TCP 53m
+kafka-cluster-zookeeper-client ClusterIP 10.XX.YY.ZZ <none> 2181/TCP 55m
+kafka-cluster-zookeeper-nodes ClusterIP None <none> 2181/TCP,2888/TCP,3888/TCP 55m
+```
+#### Testing messaging
+
+You can test your kafka brokers by creating a simple producer and consumer.
+
+Producer :
+```
+kubectl run kafka-producer -ti --image=strimzi/kafka:0.12.2-kafka-2.2.1 --rm=true --restart=Never -- bin/kafka-console-producer.sh --broker-list kafka-cluster-kafka-bootstrap:9092 --topic my-topic
+ ```
+ Consumer :
+ ```
+
+kubectl run kafka-consumer -ti --image=strimzi/kafka:0.12.2-kafka-2.2.1 --rm=true --restart=Never -- bin/kafka-console-consumer.sh --bootstrap-server kafka-cluster-kafka-bootstrap:9092 --topic my-topic --from-beginning
+```
+
+
#### Onboard an Inference Application
```
TODO