Matthias J. Sax created KAFKA-10317:
---------------------------------------
Summary: Global thread should honor shutdown signal during
bootstrapping
Key: KAFKA-10317
URL: https://issues.apache.org/jira/browse/KAFKA-10317
Project: Kafka
Issue Type: Improvement
Components: streams
Reporter: Matthias J. Sax
During startup, the global thread will bootstrap all global stores before it
enters its main store-update-loop. The store-update-loop exits, when
`KafkaStreams#close()` is called.
However, during the bootstrap phase there is no check if `KafkaStreams#close()`
was called. And thus, KafkaStreams cannot be stopped during bootstrapping (ie,
the bootstrapping cannot be interrupted).
To make Kafka Streams more responsive, we should check if `close()` was called
during bootstrapping, too.
Note, that `KafkaStreams#start()` actually blocks during bootstrapping atm (cf
KAFKA-7380) and thus we should fix both issue at once if possible.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
