ableegoldman commented on a change in pull request #9568:
URL: https://github.com/apache/kafka/pull/9568#discussion_r522591645
##########
File path:
streams/src/main/java/org/apache/kafka/streams/processor/internals/StreamsPartitionAssignor.java
##########
@@ -575,17 +577,22 @@ private void
setRepartitionTopicMetadataNumberOfPartitions(final Map<String, Int
}
}
- // if we still have not found the right number of
partitions,
- // another iteration is needed
if (numPartitions == null) {
numPartitionsNeeded = true;
+ log.trace("Unable to determine number of
partitions for {}, another iteration is needed",
+ repartitionSourceTopic);
} else {
-
repartitionTopicMetadata.get(topicName).setNumberOfPartitions(numPartitions);
+
repartitionTopicMetadata.get(repartitionSourceTopic).setNumberOfPartitions(numPartitions);
+ progressMadeThisIteration = true;
}
}
}
}
- } while (numPartitionsNeeded);
+ } while (numPartitionsNeeded && progressMadeThisIteration);
Review comment:
Mm yeah that does sound cleaner, will do
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