Comments on: Kafka Streams with Quarkus https://piotrminkowski.com/2021/11/24/kafka-streams-with-quarkus/ Java, Spring, Kotlin, microservices, Kubernetes, containers Mon, 09 May 2022 08:07:11 +0000 hourly 1 https://wordpress.org/?v=6.9.1 By: piotr.minkowski https://piotrminkowski.com/2021/11/24/kafka-streams-with-quarkus/#comment-1558 Mon, 09 May 2022 08:07:11 +0000 https://piotrminkowski.com/?p=10234#comment-1558 In reply to Amit Sahoo.

Hi Amit,
Yes, dev services are active also in test mode. Even if you run dev mode with `mvn quarkus:dev` your tests are running in a continuous mode according to the https://quarkus.io/guides/continuous-testing

]]> By: Amit Sahoo https://piotrminkowski.com/2021/11/24/kafka-streams-with-quarkus/#comment-1554 Wed, 04 May 2022 15:56:44 +0000 https://piotrminkowski.com/?p=10234#comment-1554 Hi Piotr,
Very nice article. I have a query related to Quarkus messaging here. I want to use ‘health-topic-verification-timeout’ property which I implemented as guided in Quarkus docs.
How I can test the same in Dev setup? I am unable find a way to test these health settings. Please help.
Thanks
Amit

]]> By: piotr.minkowski https://piotrminkowski.com/2021/11/24/kafka-streams-with-quarkus/#comment-1320 Tue, 14 Dec 2021 10:19:44 +0000 https://piotrminkowski.com/?p=10234#comment-1320 In reply to Piotrek Kowalski.

Yes, I think it is clear. That’s why there is a 10s sliding window in the join. But of course, treat it as a demo, non a production solution.
+ N+M is not the expected number of joins, because a single order (buy) may be joined successfully with multiple (sell) orders until it is fully realized (number of products).

]]> By: Piotrek Kowalski https://piotrminkowski.com/2021/11/24/kafka-streams-with-quarkus/#comment-1317 Fri, 10 Dec 2021 07:57:41 +0000 https://piotrminkowski.com/?p=10234#comment-1317 This code can cause combinatoric explosion. If you receive N requests for buying ${productId} and M requests for selling the same ${productId}, you’re going to process N*M joins instead of expected N+M operations. Cut early. Don’t do this in production, please.

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