Re: Optimal Message Size for Kafka

2018-09-08 Thread Matt Veitas
Take a look at the built in producer performance tools that you can do your own benchmarking with your dataset. If compression is an option consider that as well. Here's a helpful cheatsheet to use: https://github.com/JNachtwey/kafka-cheat-sheets/blob/master/kafka-performance.md On Fri, Sep 7, 20

SAM Scala aggregate

2018-09-08 Thread Michael Eugene
Hi, I am using kafak-sreams-scala https://github.com/lightbend/kafka-streams-scala, and I am trying to implement something very simple and I am getting a compilation error by the "aggregate" method. The error is "Cannot resolve overload method 'aggregate'" and "Unspecified value parameters: