Я использую Google App Engine и Google SQL Service и хотел бы использовать опцию
dev_appserver.py --mysql_user = имя пользователя myapp
чтобы использовать локальную базу данных MySQL для целей разработки и SQL Service в среде prod.
У меня установлен MySQLdb и работает:
/usr/bin>>python
Python 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import MySQLdb
>>>
Однако, когда я запускаю команду dev_appserver, я получаю следующую ошибку:
zipimporter('/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/MySQL_python-1.2.3-py2.7-macosx-10.6-intel.egg', 'MySQLdb/')
ERROR 2011-09-12 09:34:53,541 rdbms_mysqldb.py:90] The rdbms API is not available because the MySQLdb library could not be loaded.
Я проверил, что MySQL_python-1.2.3-py2.7-macosx-10.6-intel.egg находится в этом месте (/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site -пакеты/) и что он доступен.
Любая идея, что может вызвать эту ошибку?
Полная информация о стеке приведена ниже для информации:
/Users/eddieboyd>>dev_appserver.py --debug --mysql_user=mysql eddiehelloworld
Warning: You are using a Python runtime (2.7) that is more recent than the production runtime environment (2.5). Your application may use features that are not available in the production environment and may not work correctly when deployed to production.
INFO 2011-09-12 09:34:53,290 appengine_rpc.py:159] Server: appengine.google.com
INFO 2011-09-12 09:34:53,304 appcfg.py:449] Checking for updates to the SDK.
DEBUG 2011-09-12 09:34:53,305 appengine_rpc.py:364] Sending HTTPS request:
POST /api/updatecheck?release=1.5.3×tamp=1311108376&api_versions=%5B%271%27%5D HTTPS/1.1
Host: appengine.google.com
X-appcfg-api-version: 1
Content-type: application/octet-stream
User-agent: appcfg_py/1.5.3 Darwin/10.8.0 Python/2.7.2.final.0
INFO 2011-09-12 09:34:53,465 appcfg.py:466] The SDK is up to date.
WARNING 2011-09-12 09:34:53,465 datastore_file_stub.py:512] Could not read datastore data from /var/folders/++/++71vE++6+0++4RjPqRgNE+0Eyo/-Tmp-/dev_appserver.datastore
INFO 2011-09-12 09:34:53,478 py_zipimport.py:148] zipimporter('/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/MySQL_python-1.2.3-py2.7-macosx-10.6-intel.egg', 'MySQLdb/')
ERROR 2011-09-12 09:34:53,541 rdbms_mysqldb.py:90] The rdbms API is not available because the MySQLdb library could not be loaded.
ERROR 2011-09-12 09:34:53,541 dev_appserver_main.py:638] <type 'exceptions.NotImplementedError'>: Unable to find the MySQLdb library. Please see the SDK documentation for installation instructions.
DEBUG 2011-09-12 09:34:53,543 dev_appserver_main.py:640] Traceback (most recent call last):
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_main.py", line 635, in main
dev_appserver.SetupStubs(appinfo.application, **option_dict)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 4668, in SetupStubs
rdbms_mysqldb.connect(database='')
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/api/rdbms_mysqldb.py", line 96, in connect
'Unable to find the MySQLdb library. Please see the SDK '
NotImplementedError: Unable to find the MySQLdb library. Please see the SDK documentation for installation instructions.