gt; where is mentioned the “at-least” delivery guarantee? Just for the record.
>
> Kind Regards,
>
> Από: Ning Zhang
> Αποστολή: Τετάρτη, 17 Μαρτίου 2021 22:39
> Προς: users@kafka.apache.org
> Θέμα: Re: Mirrormaker 2.0 - duplicates with idempotence enabled
>
> Hello Vang
: Mirrormaker 2.0 - duplicates with idempotence enabled
Hello Vangelis,
By default, current MM 2.0 guarantees "at-least" once delivery guarantee,
meaning there will be duplicate messages under some failure scenarios.
If you prefer to no-message loss, there is a pending PR about MM
Hello Vangelis,
By default, current MM 2.0 guarantees "at-least" once delivery guarantee,
meaning there will be duplicate messages under some failure scenarios.
If you prefer to no-message loss, there is a pending PR about MM 2.0
https://issues.apache.org/jira/browse/KAFKA-10339
On 2021/03/10
Hi,
I have setup mirrormaker2 (Kafka v.2.6.0) on 2 clusters (CL1,CL2) and the
mirroring seems to work properly except with an issue with duplicates in the
following scenario:
While both clusters are up and running i simulate an incident, stopping one by
one the brokers of the CL2 cluster. Stopp
