hi Andrew chia00: How can we specify the number of partitions and the replication factor when `errors.deadletterqueue.auto.create.topics.enable` is set to true?
chia01: Should the error stack trace by included in the message headers, similar to what's done in KIP-298? chia02: Why does `errors.deadletterqueue.copy.record.enable` have different default values at the broker level and group level? chia03: Does the broker log an error for every message if the DLQ topic fails to be created? chia04: Have you consider adding metrics for the DLQ? Best, Chia-Ping On 2025/07/08 09:54:50 Andrew Schofield wrote: > Hi, > I'd like to start discussion on KIP-1191 which adds dead-letter queue support > for share groups. > Records which cannot be processed by consumers in a share group can be > automatically copied > onto another topic for a closer look. > > KIP: > https://cwiki.apache.org/confluence/display/KAFKA/KIP-1191%3A+Dead-letter+queues+for+share+groups > > Thanks, > Andrew
