rkhachatryan commented on a change in pull request #17203:
URL: https://github.com/apache/flink/pull/17203#discussion_r708036755
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/state/changelog/ChangelogStateBackendHandle.java
##########
@@ -48,20 +49,25 @@
List<ChangelogStateHandle> getNonMaterializedStateHandles();
+ UUID getBackendID();
Review comment:
UUID identifies the backend, which allows to avoid collisions of state
id across different backends on recovery (e.g. in case of downscaling).
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
