diff --git a/.gitignore b/.gitignore
index dd84d293c..e9ec86562 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ target/
 shims-sources/
 env.sh
 *.swp
+*.swo
diff --git a/python/oap-mllib/__init__.py b/python/oap-mllib/__init__.py
deleted file mode 100644
index e69de29bb..000000000
diff --git a/python/setup.py b/python/setup.py
deleted file mode 100644
index 3cb2ca3f8..000000000
--- a/python/setup.py
+++ /dev/null
@@ -1,83 +0,0 @@
-import os
-import sys
-
-from setuptools import setup
-
-setup(
-name="oap-mllib",
-version=VERSION,
-description="",
-author="",
-author_email="",
-url="",
-packages=[
-    "oap-mllib",
-],
-include_package_data=True,
-package_dir={
-    "pyspark.jars": "deps/jars",
-    "pyspark.bin": "deps/bin",
-    "pyspark.sbin": "deps/sbin",
-    "pyspark.python.lib": "lib",
-    "pyspark.data": "deps/data",
-    "pyspark.licenses": "deps/licenses",
-    "pyspark.examples.src.main.python": "deps/examples",
-},
-package_data={
-    "pyspark.jars": ["*.jar"],
-    "pyspark.bin": ["*"],
-    "pyspark.sbin": [
-        "spark-config.sh",
-        "spark-daemon.sh",
-        "start-history-server.sh",
-        "stop-history-server.sh",
-    ],
-    "pyspark.python.lib": ["*.zip"],
-    "pyspark.data": ["*.txt", "*.data"],
-    "pyspark.licenses": ["*.txt"],
-    "pyspark.examples.src.main.python": ["*.py", "*/*.py"],
-},
-scripts=scripts,
-license="http://www.apache.org/licenses/LICENSE-2.0",
-# Don't forget to update python/docs/source/getting_started/install.rst
-# if you're updating the versions or dependencies.
-install_requires=["py4j==0.10.9.7"],
-extras_require={
-    "ml": ["numpy>=1.15"],
-    "mllib": ["numpy>=1.15"],
-    "sql": [
-        "pandas>=%s" % _minimum_pandas_version,
-        "pyarrow>=%s" % _minimum_pyarrow_version,
-        "numpy>=1.15",
-    ],
-    "pandas_on_spark": [
-        "pandas>=%s" % _minimum_pandas_version,
-        "pyarrow>=%s" % _minimum_pyarrow_version,
-        "numpy>=1.15",
-    ],
-    "connect": [
-        "pandas>=%s" % _minimum_pandas_version,
-        "pyarrow>=%s" % _minimum_pyarrow_version,
-        "grpcio>=%s" % _minimum_grpc_version,
-        "grpcio-status>=%s" % _minimum_grpc_version,
-        "googleapis-common-protos>=%s" % _minimum_googleapis_common_protos_version,
-        "numpy>=1.15",
-    ],
-},
-python_requires=">=3.7",
-classifiers=[
-    "Development Status :: 5 - Production/Stable",
-    "License :: OSI Approved :: Apache Software License",
-    "Programming Language :: Python :: 3.7",
-    "Programming Language :: Python :: 3.8",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: Implementation :: CPython",
-    "Programming Language :: Python :: Implementation :: PyPy",
-    "Typing :: Typed",
-],
-cmdclass={
-    "install": InstallCommand,
-},
-)