Centos7 使用 pip 命令来安装 mysql-connector

最新推荐文章于 2024-08-14 14:28:50 发布

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最新推荐文章于 2024-08-14 14:28:50 发布

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分类专栏： centos Python 文章标签： mysql-connector

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本文介绍了解决pip在安装mysql-connector时遇到的SSL模块不可用的问题。通过更改pip的配置文件，使用阿里云镜像源，成功解决了因TLS/SSL问题导致的安装失败。

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执行命令：

[root@localhost ~]# pip install mysql-connector

报错信息(部分缺省)：

pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Collecting mysql-connector
 ......
  Could not fetch URL https://pypi.org/simple/mysql-connector/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/mysql-connector/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping
  Could not find a version that satisfies the requirement mysql-connector (from versions: )
No matching distribution found for mysql-connector
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) - skipping

报错的原因主要是 pip配置的下载镜像有问题

解决方法：
1.创建~/.pip/pip.conf

[root@localhost ~]# mkdir ~/.pip
[root@localhost ~]# cd ~/.pip
[root@localhost .pip]# vim pip.conf

2.配置pip.conf

[global]
index-url = http://mirrors.aliyun.com/pypi/simple/
disable-pip-version-check = true
timeout = 120
[install]
trusted-host=mirrors.aliyun.com
ignore-installed = true
no-dependencies = yes

3.验证

[root@localhost .pip]# pip install mysql-connector

在这里插入图片描述
安装成功！！！