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Windows 7 パーティションで Django 開発を開始しようとしていますが、Django コマンドを実行するたびに次のようになります。

'git' is not recognized as an internal or external command,
operable program or batch file.

多くの場合、3〜4回連続して実行されますが、コマンドは正常に実行されるようです。コマンドの実行に影響を与えているようには見えませんが、何かを行うたびにエラーがスローされるのは好きではなく、緊張します (そして、私が見逃している何かがうまくいかない可能性が非常に高いです)。環境変数に git を追加しようとしましたが、うまくいかないようでした。現在の PATH 値は次のとおりです。

 ;C:\Chocolatey\bin;C:\tools\mysql\current\bin;C:\Program Files (x86)\Git\bin

試してみるべき追加の提案は大歓迎です。私は Windows 7 と最新バージョンの Python、Django、Git を使用しています (今日ダウンロードしたばかりです)。

編集：あなたのコメントのいくつかに応えて、コマンドを再度実行しました（それらに感謝します）。python manage.py runserver への出力は次のとおりです

致命的: git リポジトリ (または親ディレクトリのいずれか) ではありません: .git 致命的: git リポジトリ (または親ディレクトリのいずれか) ではありません: .git トレースバック (最後の最後の呼び出し): ファイル "C:\Python33\lib \site-packages\django\db\backends\mysql\base.py", line 14, import MySQLdb as Database ImportError: No module named 'MySQLdb'

上記の例外の処理中に、別の例外が発生しました:

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Python33\lib\site-packages\django\core\management\__init__.py", line 416, in execute_from_command_line
    utility.execute()
  File "C:\Python33\lib\site-packages\django\core\management\__init__.py", line 408, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Python33\lib\site-packages\django\core\management\base.py", line 244, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "C:\Python33\lib\site-packages\django\core\management\base.py", line 286, in execute
    translation.activate('en-us')
  File "C:\Python33\lib\site-packages\django\utils\translation\__init__.py", line 142, in activate
    return _trans.activate(language)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 218, in activate
    _active.value = translation(language)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 201, in translation
    default_translation = _fetch(settings.LANGUAGE_CODE)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 183, in _fetch
    app = import_module(appname)
  File "C:\Python33\lib\importlib\__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1586, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1567, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1534, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 586, in _check_name_wrapper
  File "<frozen importlib._bootstrap>", line 1024, in load_module
  File "<frozen importlib._bootstrap>", line 1005, in load_module
  File "<frozen importlib._bootstrap>", line 562, in module_for_loader_wrapper
  File "<frozen importlib._bootstrap>", line 870, in _load_module
  File "<frozen importlib._bootstrap>", line 313, in _call_with_frames_removed
  File "C:\Python33\lib\site-packages\django\contrib\admin\__init__.py", line 7, in <module>
    from django.contrib.admin.sites import AdminSite, site
  File "C:\Python33\lib\site-packages\django\contrib\admin\sites.py", line 4, in <module>
    from django.contrib.admin.forms import AdminAuthenticationForm
  File "C:\Python33\lib\site-packages\django\contrib\admin\forms.py", line 6, in <module>
    from django.contrib.auth.forms import AuthenticationForm
  File "C:\Python33\lib\site-packages\django\contrib\auth\forms.py", line 16, in <module>
    from django.contrib.auth.models import User
  File "C:\Python33\lib\site-packages\django\contrib\auth\models.py", line 40, in <module>
    class Permission(models.Model):
  File "C:\Python33\lib\site-packages\django\db\models\base.py", line 108, in __new__
    new_class.add_to_class('_meta', Options(meta, **kwargs))
  File "C:\Python33\lib\site-packages\django\db\models\base.py", line 291, in add_to_class
    value.contribute_to_class(cls, name)
  File "C:\Python33\lib\site-packages\django\db\models\options.py", line 141, in contribute_to_class
    self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
  File "C:\Python33\lib\site-packages\django\db\__init__.py", line 39, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "C:\Python33\lib\site-packages\django\db\utils.py", line 192, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "C:\Python33\lib\site-packages\django\db\utils.py", line 107, in load_backend
    return import_module('%s.base' % backend_name)
  File "C:\Python33\lib\importlib\__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "C:\Python33\lib\site-packages\django\db\backends\mysql\base.py", line 17, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named 'MySQLdb'

そして、これが python manage.py syncdb への出力です

fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
Traceback (most recent call last):
  File "C:\Python33\lib\site-packages\django\db\backends\mysql\base.py", line 14, in <module>
    import MySQLdb as Database
ImportError: No module named 'MySQLdb'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Python33\lib\site-packages\django\core\management\__init__.py", line 416, in execute_from_command_line
    utility.execute()
  File "C:\Python33\lib\site-packages\django\core\management\__init__.py", line 408, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Python33\lib\site-packages\django\core\management\base.py", line 244, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "C:\Python33\lib\site-packages\django\core\management\base.py", line 286, in execute
    translation.activate('en-us')
  File "C:\Python33\lib\site-packages\django\utils\translation\__init__.py", line 142, in activate
    return _trans.activate(language)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 218, in activate
    _active.value = translation(language)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 201, in translation
    default_translation = _fetch(settings.LANGUAGE_CODE)
  File "C:\Python33\lib\site-packages\django\utils\translation\trans_real.py", line 183, in _fetch
    app = import_module(appname)
  File "C:\Python33\lib\importlib\__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1586, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1567, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1534, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 586, in _check_name_wrapper
  File "<frozen importlib._bootstrap>", line 1024, in load_module
  File "<frozen importlib._bootstrap>", line 1005, in load_module
  File "<frozen importlib._bootstrap>", line 562, in module_for_loader_wrapper
  File "<frozen importlib._bootstrap>", line 870, in _load_module
  File "<frozen importlib._bootstrap>", line 313, in _call_with_frames_removed
  File "C:\Python33\lib\site-packages\django\contrib\admin\__init__.py", line 7, in <module>
    from django.contrib.admin.sites import AdminSite, site
  File "C:\Python33\lib\site-packages\django\contrib\admin\sites.py", line 4, in <module>
    from django.contrib.admin.forms import AdminAuthenticationForm
  File "C:\Python33\lib\site-packages\django\contrib\admin\forms.py", line 6, in <module>
    from django.contrib.auth.forms import AuthenticationForm
  File "C:\Python33\lib\site-packages\django\contrib\auth\forms.py", line 16, in <module>
    from django.contrib.auth.models import User
  File "C:\Python33\lib\site-packages\django\contrib\auth\models.py", line 40, in <module>
    class Permission(models.Model):
  File "C:\Python33\lib\site-packages\django\db\models\base.py", line 108, in __new__
    new_class.add_to_class('_meta', Options(meta, **kwargs))
  File "C:\Python33\lib\site-packages\django\db\models\base.py", line 291, in add_to_class
    value.contribute_to_class(cls, name)
  File "C:\Python33\lib\site-packages\django\db\models\options.py", line 141, in contribute_to_class
    self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
  File "C:\Python33\lib\site-packages\django\db\__init__.py", line 39, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "C:\Python33\lib\site-packages\django\db\utils.py", line 192, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "C:\Python33\lib\site-packages\django\db\utils.py", line 107, in load_backend
    return import_module('%s.base' % backend_name)
  File "C:\Python33\lib\importlib\__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "C:\Python33\lib\site-packages\django\db\backends\mysql\base.py", line 17, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named 'MySQLdb'

MySQLdb が見つからないことが原因のようです。このモジュールへのリンクを持っている人はいますか? Pypi でこれと正確に呼ばれるものが見つかりません。どれを探しているのかわかりません。

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1 に答える 1

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「manage.py」をgitを起動しようとするもので上書きした可能性はありますか? manage.py は次のようになります。

#!/usr/bin/env python
import os
import sys

if __name__ == "__main__":
    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "yourapp.settings")

    from django.core.management import execute_from_command_line

    execute_from_command_line(sys.argv)

または、settings.py に「git」コマンドがありますか?

エラーログの後に編集します。 ://docs.djangoproject.com/en/dev/ref/databases/#mysqldb )? MySQL を使用する場合は、両方が必要です。

はいの場合、sqlite データベースに切り替えたときに同じ結果が得られますか?

于 2013-11-10T12:49:31.073 に答える