[
https://issues.apache.org/jira/browse/KAFKA-12897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ron Dagostino updated KAFKA-12897:
----------------------------------
Summary: KRaft Controller cannot create topic with multiple partitions on a
single broker cluster (was: KRaft Controller cannot create topic with
replication factor greater than number of racks)
> KRaft Controller cannot create topic with multiple partitions on a single
> broker cluster
> ----------------------------------------------------------------------------------------
>
> Key: KAFKA-12897
> URL: https://issues.apache.org/jira/browse/KAFKA-12897
> Project: Kafka
> Issue Type: Bug
> Components: controller
> Affects Versions: 3.0.0
> Reporter: Ron Dagostino
> Assignee: Ron Dagostino
> Priority: Critical
> Fix For: 3.0.0
>
>
> https://github.com/apache/kafka/pull/10494 introduced a bug in the KRaft
> controller where the controller will loop forever in `StripedReplicaPlacer`
> trying to identify the racks on which to place partition replicas if the
> number of requested replicas (i.e. replication factor) in a CREATE_TOPICS
> request exceeds the number of effective racks ("effective" meaning a single
> rack if none are specified).
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
