[ https://issues.apache.org/jira/browse/KAFKA-9224?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthias J. Sax reassigned KAFKA-9224: -------------------------------------- Assignee: (was: Boyang Chen) > State store should not see uncommitted transaction result > --------------------------------------------------------- > > Key: KAFKA-9224 > URL: https://issues.apache.org/jira/browse/KAFKA-9224 > Project: Kafka > Issue Type: Improvement > Reporter: Boyang Chen > Priority: Major > > Currently under EOS, the uncommitted write could be reflected in the state > store before the ongoing transaction is finished. This means interactive > query could see uncommitted data within state store which is not ideal for > users relying on state stores for strong consistency. Ideally, we should have > an option to include state store commit as part of ongoing transaction, > however an immediate step towards a better reasoned system is to `write after > transaction commit`, which means we always buffer data within stream cache > for EOS until the ongoing transaction is committed. -- This message was sent by Atlassian Jira (v8.20.10#820010)