danny0405 commented on code in PR #7159:
URL: https://github.com/apache/hudi/pull/7159#discussion_r1021250094
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hudi-client/hudi-flink-client/src/main/java/org/apache/hudi/client/clustering/plan/strategy/FlinkSizeBasedClusteringPlanStrategy.java:
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@@ -84,7 +86,9 @@ protected Stream<HoodieClusteringGroup>
buildClusteringGroupsForPartition(String
}
if (!currentGroup.isEmpty()) {
- fileSliceGroups.add(Pair.of(currentGroup, 1));
+ if (currentGroup.size() > 1) {
Review Comment:
A valid improvement, is there any possibility we can add a simple UT here ?
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