[jira] [Assigned] (KAFKA-14294) Kafka Streams should commit transaction when no records are processed
[ https://issues.apache.org/jira/browse/KAFKA-14294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] A. Sophie Blee-Goldman reassigned KAFKA-14294: -- Assignee: A. Sophie Blee-Goldman > Kafka Streams should commit transaction when no records are processed > - > > Key: KAFKA-14294 > URL: https://issues.apache.org/jira/browse/KAFKA-14294 > Project: Kafka > Issue Type: Improvement > Components: streams >Affects Versions: 3.2.1 >Reporter: Vicky Papavasileiou >Assignee: A. Sophie Blee-Goldman >Priority: Major > > Currently, if there are no records to process in the input topic, a > transaction does not commit. If a custom punctuator code is writing to a > state store (which is common practice) the producer gets fenced when trying > to write to the changelog topic. This throws a TaskMigratedException and > causes a rebalance. > A better approach would be to commit a transaction even when there are no > records processed as to allow the punctuator to make progress. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (KAFKA-14294) Kafka Streams should commit transaction when no records are processed
[ https://issues.apache.org/jira/browse/KAFKA-14294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lucas Brutschy reassigned KAFKA-14294: -- Assignee: (was: Lucas Brutschy) > Kafka Streams should commit transaction when no records are processed > - > > Key: KAFKA-14294 > URL: https://issues.apache.org/jira/browse/KAFKA-14294 > Project: Kafka > Issue Type: Improvement > Components: streams >Affects Versions: 3.2.1 >Reporter: Vicky Papavasileiou >Priority: Major > > Currently, if there are no records to process in the input topic, a > transaction does not commit. If a custom punctuator code is writing to a > state store (which is common practice) the producer gets fenced when trying > to write to the changelog topic. This throws a TaskMigratedException and > causes a rebalance. > A better approach would be to commit a transaction even when there are no > records processed as to allow the punctuator to make progress. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Assigned] (KAFKA-14294) Kafka Streams should commit transaction when no records are processed
[ https://issues.apache.org/jira/browse/KAFKA-14294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lucas Brutschy reassigned KAFKA-14294: -- Assignee: Lucas Brutschy > Kafka Streams should commit transaction when no records are processed > - > > Key: KAFKA-14294 > URL: https://issues.apache.org/jira/browse/KAFKA-14294 > Project: Kafka > Issue Type: Improvement > Components: streams >Affects Versions: 3.2.1 >Reporter: Vicky Papavasileiou >Assignee: Lucas Brutschy >Priority: Major > > Currently, if there are no records to process in the input topic, a > transaction does not commit. If a custom punctuator code is writing to a > state store (which is common practice) the producer gets fenced when trying > to write to the changelog topic. This throws a TaskMigratedException and > causes a rebalance. > A better approach would be to commit a transaction even when there are no > records processed as to allow the punctuator to make progress. -- This message was sent by Atlassian Jira (v8.20.10#820010)
