Apache Kafka Use Case Tutorial
Apache Kafka Use Case Tutorial, Welcome to the world of advanced Tutorials on the use case for apache spark. Are you looking forward to the Use case example of the Kafka Platform? Or looking for some help on the use case for Kafka streams? Then you’ve landed on the Right Path which providing advanced tutorial Based concepts on the Apache Kafka Use Case Examples. In this tutorial, one can easily explore apache Apache Spark real-world Use Cases with step by step explanation. If you are the one who wanted to become an expert in Apache spark? Or the one who wanted to explore the technology like a Pro under the certified experts with world-class classroom training environment, then asks your Apache spark training institute experts who offer Advanced advanced Apache spark training. Follow the below-mentioned Apache spark use case tutorial and enhance your skills to become a professional Spark Developer.Apache Kafka Use Case Examples
Case 1. One producer and one consumer
Create one topic test bin/Kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic Hello-Kafka
Run the broker
bin/Kafka-console-producer.sh --broker-list localhost:9092 --topic Hello-Kafka
Write your message
Run the consumer
bin/Kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test --from-beginning
You will get the message from producer
Case 2. Two producers and One consumer
Create another topic Multibrokerapplication bin/Kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 1 --topic Multibrokerapplication
bin/Kafka-console-producer.sh --broker-list localhost:9092 --topic Multibrokerapplication
bin/Kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic institute --from-beginning
Case 3: Setting up a multi-broker cluster
let's expand our cluster to 2 nodes (still all on our local machine) cp config/server.properties config/server.properties cp config/server.properties config/server-one.properties
Now edit these new files and set the following properties:
config/server-one.properties
We already have Zookeeper and our single node started, so we just need to start the two new nodes
bin/Kafka-server-start.sh config/server-one.properties
Now create a new topic with a replication factor of three:
bin/Kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 1 --topic Multibrokerapplication
bin/Kafka-topics.sh --describe --zookeeper localhost:2181 --topic Multibrokerapplication
bin/kafka-console-producer.sh --broker-list localhost:9092 --topic Multibrokerapplication
bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --from-beginning --topic Multibrokerapplication
Case 4:- Deleting topic form list
We hope you understand Apache spark Use Case tutorial with examples concepts. Get success in your career as a Spark Developer by being a part of the Prwatech, India's leading Apache Spark training institute in Bangalore.
