Amazon Sagemaker JupiterLab Notebook - 未找到 Pandas 的匹配分布

Question

如果我尝试在 AWS Sagemaker[ 上升级 Pandas 以上版本 1.1.5 =36=] 提供 JupyterLab notebook 我收到错误 No Matching Distribution Found.

import sys
!{sys.executable} -m pip install --pre --upgrade pandas==1.3.5

ERROR: Could not find a version that satisfies the requirement pandas==1.3.5 (from versions: 0.1, 0.2, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.5.0, 0.6.0, 0.6.1, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.8.0, 0.8.1, 0.9.0, 0.9.1, 0.10.0, 0.10.1, 0.11.0, 0.12.0, 0.13.0, 0.13.1, 0.14.0, 0.14.1, 0.15.0, 0.15.1, 0.15.2, 0.16.0, 0.16.1, 0.16.2, 0.17.0, 0.17.1, 0.18.0, 0.18.1, 0.19.0, 0.19.1, 0.19.2, 0.20.0, 0.20.1, 0.20.2, 0.20.3, 0.21.0, 0.21.1, 0.22.0, 0.23.0, 0.23.1, 0.23.2, 0.23.3, 0.23.4, 0.24.0, 0.24.1, 0.24.2, 0.25.0, 0.25.1, 0.25.2, 0.25.3, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5)
ERROR: No matching distribution found for pandas==1.3.5

背景

我通过 AWS Sagemaker -> 笔记本实例 -> 创建笔记本实例从 AWS 控制台创建了一个笔记本实例。

然后我选择了内核conda_Python3。

我使用 sys.executable 来显示内核的 Python、Pip 和 Pandas 版本。

!{sys.executable} -version
Python 3.6.13

!{sys.executable} -m pip show pip
Name: pip
Version: 21.3.1
Summary: The PyPA recommended tool for installing Python packages.
Home-page: https://pip.pypa.io/
Author: The pip developers
Author-email: distutils-sig@python.org
License: MIT
Location: /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages
Requires: 
Required-by: 

!{sys.executable} -m pip show pandas
Name: pandas
Version: 1.1.5
Summary: Powerful data structures for data analysis, time series, and statistics
Home-page: https://pandas.pydata.org
Author: 
Author-email: 
License: BSD
Location: /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages
Requires: numpy, python-dateutil, pytz
Required-by: autovizwidget, awswrangler, hdijupyterutils, odo, sagemaker, seaborn, shap, smclarify, sparkmagic, statsmodels

我无法升级Pandas.

!{sys.executable} -m pip install --pre --upgrade pandas
Requirement already satisfied: pandas in /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages (1.1.5)
Requirement already satisfied: python-dateutil>=2.7.3 in /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages (from pandas) (2.8.1)
Requirement already satisfied: pytz>=2017.2 in /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages (from pandas) (2021.1)
Requirement already satisfied: numpy>=1.15.4 in /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages (from pandas) (1.18.5)
Requirement already satisfied: six>=1.5 in /home/ec2-user/anaconda3/envs/python3/lib/python3.6/site-packages (from python-dateutil>=2.7.3->pandas) (1.15.0)

Answer 1

看到这个 -

支持python3.6的最新版本是1.1.5。

您可以在现有笔记本中使用 python 版本 >= 3.7 创建一个新的 conda 环境，或者移动到带有 Amazon Linux 2 的笔记本（参见 blog post）。在 AL2 笔记本中，conda_python3 内核随附 Python 3.8.