Anna, I'm trying to understand a concrete use case. It sounds like producer interceptors could be used to implement part of LinkedIn's Kafak Audit tool? https://engineering.linkedin.com/kafka/running-kafka-scale
Part of that is done by a wrapper library around the kafka producer that keeps a count of the number of messages produced, and then sends that count to a side-topic. It sounds like the producer interceptors could possibly be used to implement that? -James > On Jan 22, 2016, at 4:33 PM, Anna Povzner <a...@confluent.io> wrote: > > Hi, > > I just created a KIP-42 for adding producer and consumer interceptors for > intercepting messages at different points on producer and consumer. > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-42%3A+Add+Producer+and+Consumer+Interceptors > > Comments and suggestions are welcome! > > Thanks, > Anna ________________________________ This email and any attachments may contain confidential and privileged material for the sole use of the intended recipient. Any review, copying, or distribution of this email (or any attachments) by others is prohibited. If you are not the intended recipient, please contact the sender immediately and permanently delete this email and any attachments. No employee or agent of TiVo Inc. is authorized to conclude any binding agreement on behalf of TiVo Inc. by email. Binding agreements with TiVo Inc. may only be made by a signed written agreement.