diff --git a/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/table/action/commit/TestCopyOnWriteActionExecutor.java b/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/table/action/commit/TestCopyOnWriteActionExecutor.java
index 7471d26cdfb56..f165b48db05d1 100644
--- a/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/table/action/commit/TestCopyOnWriteActionExecutor.java
+++ b/hudi-client/hudi-spark-client/src/test/java/org/apache/hudi/table/action/commit/TestCopyOnWriteActionExecutor.java
@@ -532,7 +532,7 @@ public void testPartitionMetafileFormat(boolean partitionMetafileUseBaseFormat)
     writeClient.startCommitWithTime(instantTime);
 
     // Insert new records
-    final JavaRDD<HoodieRecord> inputRecords = generateTestRecordsForBulkInsert(jsc, 10);
+    final JavaRDD<HoodieRecord> inputRecords = generateTestRecordsForBulkInsert(jsc, 50);
     writeClient.bulkInsert(inputRecords, instantTime);
 
     // Partition metafile should be created