AHeise commented on a change in pull request #14721:
URL: https://github.com/apache/flink/pull/14721#discussion_r562466265
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File path:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/ChannelStatePersister.java
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@@ -62,9 +68,18 @@
}
protected void startPersisting(long barrierId, List<Buffer> knownBuffers) {
+ LOG.debug(
Review comment:
Yes, good idea. Without `channelInfo`, it's a bit useless. (Can be
probably inferred in TRACE, but the idea was that these state transitions also
appear in DEBUG)
Also I like the idea of extracting a log method.
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