Apache PIG : Installation and Connect with Hadoop Cluster

Apache PIG, It is a scripting platform for analyzing the large datasets. PIG is a high level scripting language which work with the Apache Hadoop. It enables workers to write complex transformation in simple script with the help…

Hive-Metastore : A Basic Introduction

As we know database is the most important and powerful part for any organisation. It is the collection of Schema, Tables, Relationships, Queries and Views. It is an organized collection of data. But can you ever think about these question -

Scala-Kafka-Avro (Producing and Consuming Avro messages)

This post will show you how to write and read messages in Avro format to/from Kafka.

Instead of using with plain-text messages, though, we will serialize our messages with Avro. That will allow us to send…

Gatling Integration with Play

I have started working on a project which require stress testing using Gatling. I Setup the sbt project on which gatling is working fine. But when I try to integrate it using play framework, it doesn’t work. The project structure for both are different so it doesn’t work for…

Supervision and Monitoring in Akka

What is supervision?

Describes a dependency relationship between actors, the parent and child releationship. Parent is unique because it has created the child actor, so the parent is responsible for reacting when failures happens in his child.