prashantwason commented on a change in pull request #3865:
URL: https://github.com/apache/hudi/pull/3865#discussion_r758795588



##########
File path: 
hudi-common/src/main/java/org/apache/hudi/common/table/log/LogReaderUtils.java
##########
@@ -27,24 +27,26 @@
 import 
org.apache.hudi.common.table.log.block.HoodieLogBlock.HeaderMetadataType;
 import org.apache.hudi.common.table.timeline.HoodieActiveTimeline;
 import org.apache.hudi.common.table.timeline.HoodieTimeline;
+import org.apache.hudi.common.util.collection.Pair;
 
 import org.apache.avro.Schema;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.Path;
 
 import java.io.IOException;
 import java.util.List;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 /**
  * Utils class for performing various log file reading operations.
  */
 public class LogReaderUtils {
 
-  private static Schema readSchemaFromLogFileInReverse(FileSystem fs, 
HoodieActiveTimeline activeTimeline, Path path)
+  private static Schema readSchemaFromLogFileInReverse(FileSystem fs, 
HoodieActiveTimeline activeTimeline, HoodieLogFile hoodieLogFile)
       throws IOException {
-    Reader reader = HoodieLogFormat.newReader(fs, new HoodieLogFile(path), 
null, true, true);
+    // set length for the HoodieLogFile as it will be leveraged by 
HoodieLogFormat.Reader with reverseReading enabled

Review comment:
       where is this length being set? Or is this a stale comment?




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