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	8045	5 November 2021
🎥 Introduction to Apache Kafka® Streams API	1	4169	12 November 2020
📎 Kafka Streams quickstart https://docs.confluent.io/current/streams/quickstart.html	1	4277	12 November 2020
About the Kafka Streams category	0	4087	5 November 2020
Raising error to the application since no reset policy is configured	2	9	12 March 2025
Problem with missing null propagation on inner KTable-KTable join	7	415	11 March 2025
Detected out-of-order KTable update(for foreign key join)	5	406	27 February 2025
Tumbling window and suppress	3	32	26 February 2025
Kafka Streams Prefix Scan not returning expected data	3	35	11 February 2025
Using Intermediate Topics for DLQs	4	25	11 February 2025
Throughput &metrics	0	43	24 January 2025
Prevent Closing State Stores Dirty in Kafka Streams	4	101	22 January 2025
Kafka streams router	0	46	16 January 2025
KafkaStreams' Sensors	1	81	19 December 2024
Changelog restoration with persistent storage	3	100	16 December 2024
Understanding internal topics	5	190	17 December 2024
traceId not printing in kafka-stream application	1	36	27 November 2024
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 138 out of bounds for length 2	1	83	12 November 2024
Why foreignKeyExtractor does not accept key?	2	30	7 November 2024
Should we stick with at-least-once or switch to exactly-once-v2?	5	157	30 October 2024
Flow control with timestamps for multiple inputs using PAPI	5	21	23 October 2024
Is it safe to change RocksDB settings without removing state stores data?	1	19	18 October 2024
How to implement N-input and N-output using KStream and spring.cloud.stream	1	37	17 October 2024
GroupByKey and Group By use combination of them	0	39	14 October 2024
KafkaStreams + Global Ktable with Same topic	1	146	29 September 2024
Where do I change bootstrap.server values	0	24	24 September 2024
More than one "active" tumbling window	4	24	30 September 2024
Aggregate uses old changelog state after rebalance	2	36	23 September 2024
Sink Connector gives 400 Bad Request Error	1	99	13 September 2024
KTable aggregation with tombstones	9	347	9 September 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…