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Problems.

Apache Kafka users keep filing bugs

Data engineering6 posts from 6 people4d active+33 posts in the last 7 days, 0 the 7 days before (rising)

Posts per day

Posts per day6 posts, Sep 2 to Sep 25

The posts behind it

6, newest first
PostDate
Spring Kafka: Topic <topicName> not present in metadata after 60000msThis is the 2nd time I have observed that my Spring Boot 4 application has an error while sending a message to Kafka topic. Where it happened: Production (Kafka broker managed by Confluent). Exact error message: org.apache.kafka.common.errors.TimeoutException: Topic <topicName>...Stack Overflow [apache-kafka]ApollyonSep 232 days ago
RCK tests fail to bind port 8181 when run alongside the kafka-connect integration stack### Apache Iceberg version main (development) ### Query engine Other ### Please describe the bug 🐞 `RESTCompatibilityKitCatalogTests` and `RESTCompatibilityKitViewCatalogTests` start their local `RESTCatalogServer` through `@ExtendWith(RESTServerExtension.class)`, which uses...apache/icebergKurtiscwrightSep 232 days ago
How to count messages in compact topic(Kafka)?...the topic), but with compacted topics this way can be called an estimation at best.. So is there any way to precisely count messages for compacted topic relatively fast? (I see the only way with using polling, but it takes minutes, maybe there is any other ways to do it).Stack Overflow [apache-kafka]AgentSep 214 days ago
Iceberg BOM references unpublished Kafka Connect runtime artifact### Apache Iceberg version 1.11.0 (latest release) and `main` ### Query engine Kafka Connect ### Please describe the bug 🐞 The Iceberg BOM includes `org.apache.iceberg:iceberg-kafka-connect-runtime`, but that Maven artifact is not published; its [1.11.0...apache/icebergmanuzhangSep 102 weeks ago
Enable Kafka coordinator fencing when committing consumer offsets### Feature Request / Improvement ### Description Add support for coordinator fencing. This can prevent stale ("zombie") coordinators from committing stale consumer offsets. ### Implementation Currently, we generate a new UUID for every new coordinator. This means that the Kafka...apache/icebergtwthornSep 102 weeks ago
Does kafka connect support iceberg V3 format### Query engine _No response_ ### Question Does kafka connect support iceberg V3 format? How to sink/create the iceberg V3 format table?apache/icebergjerryzhujingSep 23 weeks ago

Companies and products named

Company or productPosts naming it
Apache Kafka6
Apache Iceberg4
GitHub2
Confluent1
Apache Flink1
Docker1
About this problem

Evidence

6 posts from 6 people in 2 places, about 2 a week over 22 days. Mostly on apache/iceberg, Stack Overflow [apache-kafka]. Tools named alongside: Apache Iceberg, GitHub, Confluent, Apache Flink.

Frustration Frustration 0 of 3· Seen on GitHub issues, Stack Overflow

How it was grouped

Posts about Apache Kafka that state a pain but match no known issue yet. First post Sep 2, 2026, latest Sep 23, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

History

  • 2026-09-25 Statement: Apache Kafka users keep asking for help to Apache Kafka users keep filing bugs
  • 2026-09-25 Corroboration: unverified to corroborated
  • 2026-09-25 Momentum: new to rising
  • 2026-09-25 Added: Apache Kafka users keep asking for help (2 posts)

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