[GitHub] [hudi] KnightChess commented on a diff in pull request #8856: [HUDI-6300] fix file size parallelism not work when init metadata table

["KnightChess (via GitHub)" <gi...@apache.org>]

KnightChess commented on code in PR #8856:
URL: https://github.com/apache/hudi/pull/8856#discussion_r1212457103


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hudi-common/src/main/java/org/apache/hudi/metadata/HoodieTableMetadataUtil.java:
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@@ -842,7 +842,8 @@ public static HoodieData<HoodieRecord> convertFilesToBloomFilterRecords(HoodieEn
 
     List<Pair<String, List<String>>> partitionToDeletedFilesList = partitionToDeletedFiles.entrySet()
         .stream().map(e -> Pair.of(e.getKey(), e.getValue())).collect(Collectors.toList());
-    int parallelism = Math.max(Math.min(partitionToDeletedFilesList.size(), recordsGenerationParams.getBloomIndexParallelism()), 1);
+    int totalDeleteFileSize = partitionToDeletedFilesList.stream().mapToInt(p -> p.getValue().size()).sum();
+    int parallelism = Math.max(Math.min(totalDeleteFileSize, recordsGenerationParams.getBloomIndexParallelism()), 1);

Review Comment:
   oh, I got it. I mistakenly think that the later processing logic is the same as the update, I will try fix it.



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