zhijiangW commented on a change in pull request #11507: [FLINK-16587] Add basic
CheckpointBarrierHandler for unaligned checkpoint
URL: https://github.com/apache/flink/pull/11507#discussion_r400294892
##########
File path:
flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/StreamTask.java
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@@ -858,7 +866,12 @@ private boolean performCheckpoint(
// make sure it can skip outgoing buffers if
unaligned
operatorChain.broadcastEvent(message,
configuration.isUnalignedCheckpointsEnabled());
- // Step (3): Take the state snapshot. This
should be largely asynchronous, to not
+ // Step (3): Prepare to spill the inflighting
buffers for input and output
Review comment:
nit: inflighting -> in-flight
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