Mysql python 升级到Ubuntu20.04破坏mysqlclient pip包 回溯(最近一次呼叫最后一次): 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第226行,在包装器中 fn(*args,**kwargs) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/core/management/commands/runserver.py”,第109行,在内部运行 autoreload.raise\u last\u异常() 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第249行,在raise\u last\u异常中 六、重放(*_例外) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第226行,在包装器中 fn(*args,**kwargs) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/__-init__;.py”,第18行,在安装程序中 应用程序。填充(设置。已安装的应用程序) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/registry.py”,第108行,填充 app_config.import_models(所有_models) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/config.py”,第202行,在导入模型中 self.models\u module=导入模块(models\u module\u name) 文件“/usr/lib/python2.7/importlib/_init_uuu.py”,第37行,在导入模块中 __导入(名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/models.py”,第4行,在 从django.contrib.auth.base_user导入AbstractBaseUser、BaseUserManager 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/base_-user.py”,第49行,在 类AbstractBaseUser(models.Model): 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py”,第108行,新__ 新建类。将类添加到类(“元”,选项(元,应用标签)) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py”,第307行,添加到类中 值。贡献给类(cls,名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/options.py”,第263行,贡献给类 self.db\u table=truncate\u name(self.db\u table,connection.ops.max\u name\u length()) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/__-init____;.py”,第36行,在__ 返回getattr(连接[默认\u DB\u别名],项) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py”,第212行,在__ 后端=加载\u后端(db['ENGINE']) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py”,第116行,在load_后端 返回导入\u模块(“%s.base”%backend\u名称) 文件“/usr/lib/python2.7/importlib/_init_uuu.py”,第37行,在导入模块中 __导入(名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py”,第28行,在 raise配置不正确(“加载MySQLdb模块时出错:%s”%e) django.core.exceptions.impropertlyconfigured:加载MySQLdb模块时出错:libmysqlclient.so.20:无法打开共享对象文件:没有此类文件或目录

Mysql python 升级到Ubuntu20.04破坏mysqlclient pip包 回溯(最近一次呼叫最后一次): 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第226行,在包装器中 fn(*args,**kwargs) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/core/management/commands/runserver.py”,第109行,在内部运行 autoreload.raise\u last\u异常() 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第249行,在raise\u last\u异常中 六、重放(*_例外) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py”,第226行,在包装器中 fn(*args,**kwargs) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/__-init__;.py”,第18行,在安装程序中 应用程序。填充(设置。已安装的应用程序) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/registry.py”,第108行,填充 app_config.import_models(所有_models) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/config.py”,第202行,在导入模型中 self.models\u module=导入模块(models\u module\u name) 文件“/usr/lib/python2.7/importlib/_init_uuu.py”,第37行,在导入模块中 __导入(名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/models.py”,第4行,在 从django.contrib.auth.base_user导入AbstractBaseUser、BaseUserManager 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/base_-user.py”,第49行,在 类AbstractBaseUser(models.Model): 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py”,第108行,新__ 新建类。将类添加到类(“元”,选项(元,应用标签)) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py”,第307行,添加到类中 值。贡献给类(cls,名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/options.py”,第263行,贡献给类 self.db\u table=truncate\u name(self.db\u table,connection.ops.max\u name\u length()) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/__-init____;.py”,第36行,在__ 返回getattr(连接[默认\u DB\u别名],项) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py”,第212行,在__ 后端=加载\u后端(db['ENGINE']) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py”,第116行,在load_后端 返回导入\u模块(“%s.base”%backend\u名称) 文件“/usr/lib/python2.7/importlib/_init_uuu.py”,第37行,在导入模块中 __导入(名称) 文件“/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py”,第28行,在 raise配置不正确(“加载MySQLdb模块时出错:%s”%e) django.core.exceptions.impropertlyconfigured:加载MySQLdb模块时出错:libmysqlclient.so.20:无法打开共享对象文件:没有此类文件或目录,mysql-python,ubuntu-20.04,Mysql Python,Ubuntu 20.04,在升级之前,我对mysqlclient没有任何问题。在尝试运行django环境时,我遇到了这个错误。还有其他人面临同样的问题吗? 我已经尝试了所有我能在网上找到的东西,但没有任何效果我通过运行以下命令解决了这个问题 Traceback (most recent call last): File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py", line 226,

在升级之前,我对mysqlclient没有任何问题。在尝试运行django环境时,我遇到了这个错误。还有其他人面临同样的问题吗?
我已经尝试了所有我能在网上找到的东西,但没有任何效果

我通过运行以下命令解决了这个问题

Traceback (most recent call last):
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/core/management/commands/runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py", line 249, in raise_last_exception
    six.reraise(*_exception)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/registry.py", line 108, in populate
    app_config.import_models(all_models)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/apps/config.py", line 202, in import_models
    self.models_module = import_module(models_module_name)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/models.py", line 4, in <module>
    from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/contrib/auth/base_user.py", line 49, in <module>
    class AbstractBaseUser(models.Model):
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py", line 108, in __new__
    new_class.add_to_class('_meta', Options(meta, app_label))
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/base.py", line 307, in add_to_class
    value.contribute_to_class(cls, name)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/models/options.py", line 263, in contribute_to_class
    self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/__init__.py", line 36, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py", line 212, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/utils.py", line 116, in load_backend
    return import_module('%s.base' % backend_name)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/usman/gluu-app/venv/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 28, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: libmysqlclient.so.20: cannot open shared object file: No such file or directory
sudo apt-get install python-dev
pip install mysqlclient