Need advice about which tool to choose?Ask the StackShare community!
Heron vs KSQL: What are the differences?
What is Heron? Realtime, distributed, fault-tolerant stream processing engine from Twitter. Heron is realtime analytics platform developed by Twitter. It is the direct successor of Apache Storm, built to be backwards compatible with Storm's topology API but with a wide array of architectural improvements.
What is KSQL? Open Source Streaming SQL for Apache Kafka. KSQL is an open source streaming SQL engine for Apache Kafka. It provides a simple and completely interactive SQL interface for stream processing on Kafka; no need to write code in a programming language such as Java or Python. KSQL is open-source (Apache 2.0 licensed), distributed, scalable, reliable, and real-time.
Heron and KSQL can be primarily classified as "Stream Processing" tools.
Heron and KSQL are both open source tools. It seems that Heron with 3.38K GitHub stars and 600 forks on GitHub has more adoption than KSQL with 2.33K GitHub stars and 478 GitHub forks.
Pros of Heron
- Support most popular container environment1
- Highly Customizable1
- Operation friendly1
- Realtime Stream Processing1
Pros of KSQL
- Streamprocessing on Kafka3
- SQL syntax with windowing functions over streams2
- Easy transistion for SQL Devs0