Author Archives: JustinB

About JustinB

Principal Architect at Knoldus Inc

Meetup: Stream Processing Using Spark & Kafka

Knoldus organized a Meetup on Friday, 9 September 2016. Topics which were covered in this meetup are: Overview of Spark Streaming. Fault-tolerance Semantics & Performance Tuning. Spark Streaming Integration with  Kafka. Meetup code sample available here Real time stream processing … Continue reading

Posted in Apache Kafka, apache spark, Best Practices, big data, Elasticsearch, Scala, Spark, Streaming | 1 Comment

Building Analytics Engine Using Akka, Kafka & ElasticSearch

In this blog , I will share my experience on building scalable, distributed and fault-tolerant  Analytics engine using Scala, Akka, Play, Kafka and ElasticSearch. I would like to take you through the journey of  building an analytics engine which was primarily … Continue reading

Posted in Akka, akka-http, Amazon, Amazon EC2, Apache Kafka, Architecture, AWS, AWS Services, Batch, Best Practices, big data, Cassandra, database, Elasticsearch, Java, Non-Blocking, NoSql, Reactive, S3, Scala, Streaming, Web | 10 Comments

Knolx Session: Introduction to Slick

Here I am going to explain what is slick  and why we should use slick.  I am going to explain slick using live example. All the examples of this presentation  can be downloaded from here .

Posted in Scala | Leave a comment