Kafka Streams

Topic	Replies	Views	Activity
Kafka Streams 101 – resources to get started Kafka Streams is a native streaming library for Apache Kafka® that enables you to perform business logic on an event stream of records coming into Apache Kafka topics. You may also know that it provides an abstraction ov…	1	8060	5 November 2021
🎥 Introduction to Apache Kafka® Streams API	1	4175	12 November 2020
📎 Kafka Streams quickstart https://docs.confluent.io/current/streams/quickstart.html	1	4280	12 November 2020
About the Kafka Streams category	0	4089	5 November 2020
Change of how global-store is read from kafka in kafka-streams 3.8.1	6	34	10 May 2025
Global Ktable changelog topic retention vs Kafka topic retention	2	15	9 May 2025
Kafka events for the same key landing on different pods post-migration causing inconsistent processing	2	15	8 May 2025
Json Schema Serde not publishing to topic	1	16	8 May 2025
Tumbling window and suppress	8	61	8 May 2025
KTable-KTable foreign key join emits null values when no right matching key found	3	21	25 April 2025
Properties with and without "consumer." prefix	3	24	24 April 2025
CompleteBatch Infinite Loop With BatchSize Greater Than 1	3	27	7 April 2025
"Kafka for Storing and Streaming Messages in a Large-Scale Chat Application – Best Practices?"	0	18	5 April 2025
How can I read from versioned ktable	2	19	1 April 2025
Raising error to the application since no reset policy is configured	2	21	20 March 2025
Problem with missing null propagation on inner KTable-KTable join	7	426	11 March 2025
Detected out-of-order KTable update(for foreign key join)	5	489	27 February 2025
Kafka Streams Prefix Scan not returning expected data	3	51	11 February 2025
Using Intermediate Topics for DLQs	4	36	11 February 2025
Throughput &metrics	0	44	24 January 2025
Prevent Closing State Stores Dirty in Kafka Streams	4	110	22 January 2025
Kafka streams router	0	48	16 January 2025
KafkaStreams' Sensors	1	85	19 December 2024
Changelog restoration with persistent storage	3	113	16 December 2024
Understanding internal topics	5	223	17 December 2024
traceId not printing in kafka-stream application	1	53	27 November 2024
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 138 out of bounds for length 2	1	122	12 November 2024
Why foreignKeyExtractor does not accept key?	2	34	7 November 2024
Should we stick with at-least-once or switch to exactly-once-v2?	5	223	30 October 2024
Flow control with timestamps for multiple inputs using PAPI	5	21	23 October 2024

Kafka Streams 101 – resources to get started

Kafka Streams is a native streaming library for Apache Kafka® that enables you to perform business logic on an event stream of records coming into Apache Kafka topics. You may also know that it provides an abstraction ov…