Looking Back at the Performance Testing Trends in 2018

Last February, I talked about seven modern load testing trends that would make their mark in 2018. Because I always like to keep tabs on performance (mine and everyone else’s), let’s take a look back to see how I did for some of the pieces I thought would make headlines: Artificial Intelligence, the Shift Left movement, and the Internet of Things.

AI: Going Beyond the Big Boys

I thought AI would analyze test data better and faster. I speculated that it would be able to apply a higher degree of granularity to performance testing activities resulting in the identification of hidden trends while predicting danger. I recall feeling that more companies would start using AI to implement Smart Service Level Agreements.

Apache Kafka Load Testing Using JMeter

In simple words, Apache Kafka is a hybrid of a distributed database and a message queue. In order to process terabytes of information, many large companies use it. Also, for its features, Kafka is widely popular. For example, a company like LinkedIn uses it to stream data about user activity, while the company like Netflix uses it for data collection and buffering for downstream systems like Elasticsearch, Amazon EMR, Mantis, and many more.

Moreover, let’s throw light on some features of Kafka that are important for Kafka load testing: