R: kafka-consumer-groups option

2021-05-06 Thread Rovere Lorenzo
31057 - Silea (TV) - ITALY phone: +39 0422 1836521 l.rov...@reply.it www.reply.it -Messaggio originale- Da: mangat rai Inviato: 6 May, 2021 11:51 AM A: users@kafka.apache.org Oggetto: Re: kafka-consumer-groups option Hey Lorenzo Rovere, Consider the case where you want to reprocess all the

Re: kafka-consumer-groups option

2021-05-06 Thread mangat rai
Hey Lorenzo Rovere, Consider the case where you want to reprocess all the data. Let's say your process had a bug. You fixed it and now you want to reprocess everything to produce the correct output. Similarly, there can be other use cases for resetting the consumer offsets and reprocessing the in

kafka-consumer-groups option

2021-05-06 Thread Rovere Lorenzo
Hi, I'm playing with the kafka-consumer-groups.sh command. I wanted to ask the utility of the --to-current option used to reset offsets of a consumer group to current offset. The thing I don't understand is in which scenario I would want to use this option. If I'm already at the current offset,