apache

Consumer group is a multi-threaded or multi-machine consumption from Kafka topics. Here we will discuss about Consumer Group Example of apache kafka. Consumer Group Consumers can join a group by…

Here we will discuss about Simple Producer Example of apache kafka. Let us create an application for publishing and consuming messages using a Java client. Kafka producer client consists of…

First let us start implementing single node-single broker configuration and we will then migrate our setup to single node-multiple brokers configuration. Here we will discuss about basic operations of apache kafka. Hopefully…

Following are the steps for installing Java on your machine. Here we will discuss about installation steps of apache kafka. Step 1 - Verifying Java Installation Hopefully you have already…

As of now, we discussed the core concepts of Kafka. Let us now throw some light on the workflow of Kafka. Here we will discuss about workflow of apache kafka.…

Take a look at the following illustration. It shows the cluster diagram of Kafka. Here we will discuss about cluster architecture of apache kafka. The following table describes each of…

Here we will discuss fundamentals of apache kafka and Before moving deep into the Kafka, you must aware of the main terminologies such as topics, brokers, producers and consumers. The…

Apache Kafka was originated at LinkedIn and later became an open sourced Apache project in 2011, then First-class Apache project in 2012. Kafka is written in Scala and Java. Apache…

Here we will discus about apache flume netcat source. This chapter takes an example to explain how you can generate events and subsequently log them into the console. For this,…

Here we will discuss about apache flume sequence generator source. In the previous chapter, we have seen how to fetch data from twitter source to HDFS. This chapter explains how…