linliu-code commented on code in PR #12866:
URL: https://github.com/apache/hudi/pull/12866#discussion_r2105538240


##########
hudi-hadoop-common/src/main/java/org/apache/hudi/common/util/HFileUtils.java:
##########
@@ -209,26 +198,26 @@ public ByteArrayOutputStream 
serializeRecordsToLogBlock(HoodieStorage storage,
       sortedRecordsMap.put(recordKey, recordBytes);
     }
 
-    HFile.Writer writer = HFile.getWriterFactory(conf, cacheConfig)
-        .withOutputStream(ostream).withFileContext(context).create();
-
-    // Write the records
-    sortedRecordsMap.forEach((recordKey, recordBytes) -> {
-      try {
-        KeyValue kv = new KeyValue(recordKey.getBytes(), null, null, 
recordBytes);
-        writer.append(kv);
-      } catch (IOException e) {
-        throw new HoodieIOException("IOException serializing records", e);
-      }
-    });
-
-    writer.appendFileInfo(
-        getUTF8Bytes(HoodieAvroHFileReaderImplBase.SCHEMA_KEY), 
getUTF8Bytes(readerSchema.toString()));
+    HFileContext context = HFileContext.builder()
+        .blockSize(DEFAULT_BLOCK_SIZE_FOR_LOG_FILE)
+        .compressionCodec(compressionCodec)
+        .build();
+    try(HFileWriter writer = new HFileWriterImpl(context, ostream)) {

Review Comment:
   Done.



##########
hudi-hadoop-common/src/main/java/org/apache/hudi/common/util/HFileUtils.java:
##########
@@ -209,26 +198,26 @@ public ByteArrayOutputStream 
serializeRecordsToLogBlock(HoodieStorage storage,
       sortedRecordsMap.put(recordKey, recordBytes);
     }
 
-    HFile.Writer writer = HFile.getWriterFactory(conf, cacheConfig)
-        .withOutputStream(ostream).withFileContext(context).create();
-
-    // Write the records
-    sortedRecordsMap.forEach((recordKey, recordBytes) -> {
-      try {
-        KeyValue kv = new KeyValue(recordKey.getBytes(), null, null, 
recordBytes);
-        writer.append(kv);
-      } catch (IOException e) {
-        throw new HoodieIOException("IOException serializing records", e);
-      }
-    });
-
-    writer.appendFileInfo(
-        getUTF8Bytes(HoodieAvroHFileReaderImplBase.SCHEMA_KEY), 
getUTF8Bytes(readerSchema.toString()));
+    HFileContext context = HFileContext.builder()
+        .blockSize(DEFAULT_BLOCK_SIZE_FOR_LOG_FILE)
+        .compressionCodec(compressionCodec)
+        .build();
+    try(HFileWriter writer = new HFileWriterImpl(context, ostream)) {
+      sortedRecordsMap.forEach((recordKey,recordBytes)->
+      {
+        try {
+          writer.append(recordKey, recordBytes);
+        } catch (IOException e) {
+          throw new HoodieIOException("IOException serializing records", e);
+        }
+      });
+      writer.appendFileInfo(
+      HoodieAvroHFileReaderImplBase.SCHEMA_KEY,
+      getUTF8Bytes(readerSchema.toString()));

Review Comment:
   Done.



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