clean up

test/s3/parquet/Makefile

@@ -401,9 +401,10 @@ test-native-s3-with-server: build-weed setup-python
 		exit 1; \
 	fi
 
-# Test PyArrow's native S3 filesystem with SSE-S3 encryption
+# Test PyArrow's native S3 filesystem compatibility with SSE-S3 enabled backend
+# (For encryption-specific validation, use test-sse-s3-compat)
 test-native-s3-with-sse: build-weed setup-python
-	@echo "🚀 Starting PyArrow native S3 filesystem tests with SSE-S3 encryption..."
+	@echo "🚀 Testing PyArrow native S3 compatibility with SSE-S3 enabled backend..."
 	@echo "Starting SeaweedFS cluster with SSE-S3 enabled..."
 	@if $(MAKE) start-seaweedfs-ci ENABLE_SSE_S3=true > weed-test-sse.log 2>&1; then \
 		echo "✅ SeaweedFS cluster started successfully with SSE-S3"; \

test/s3/parquet/test_sse_s3_compatibility.py

@@ -28,7 +28,6 @@ import os
 import secrets
 import sys
 import logging
-from datetime import datetime
 from typing import Optional
 
 import pyarrow as pa
@@ -165,7 +164,7 @@ def test_write_read_with_sse(
             format="parquet",
         )
         
-        logging.info(f"  Reading back...")
+        logging.info("  Reading back...")
         table_read = pq.read_table(filename, filesystem=s3)
         
         if table_read.num_rows != num_rows: