guozhangwang commented on a change in pull request #8964:
URL: https://github.com/apache/kafka/pull/8964#discussion_r468780454
##########
File path:
streams/src/main/java/org/apache/kafka/streams/processor/internals/AbstractTask.java
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@@ -49,6 +59,30 @@
this.stateDirectory = stateDirectory;
}
+ protected void initializeCheckpoint() {
+ // we will delete the local checkpoint file after registering the
state stores and loading them into the
+ // state manager, therefore we should initialize the snapshot as empty
to indicate over-write checkpoint needed
Review comment:
ack.
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