Bharat Viswanadham

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Kafka Security Mechanism (SASL/PLAIN)

Starting from Kafka 0.10.x Kafka Broker supports username/password authentication. This Mechanism is called SASL/PLAIN. The steps below describe how to set up this mechanism on...

Kafka ACLs

Overview In Apache Kafka, the security feature is supported from version 0.9. When Kerberos is enabled, we need to have the authorization to access Kafka...

Hive Query support on IOP 4.x cluster for CMX data from BIgInsights 3.x cluster

Overview CMX is a compression format that was developed by IBM for Hadoop workloads. It can be used for example to compress the data of...

Getting Started with Apache Kafka

This blog shows you how to get started with Apache Kafka version 0.9.0.1 on IOP 4.2 using console commands and Java programs to run the...

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