Google App Engine:appcfg.py回滚 [英] Google App Engine: appcfg.py rollback
问题描述
我正在使用Windows 7,对于我来说,我无法弄清楚如何在appcfg.py上调用回滚函数。我想知道的是在命令提示符中键入的内容,以便回滚我的应用程序。
rollback命令可以回滚服务器上的一个事务,但除非应用程序的 update
出于某种原因失败,否则不太可能需要使用该事务。你应该从appcfg.py得到一些反馈,说明这种操作是必需的。那是你想要做的吗?如果是这样,只需打开命令提示符并输入 appcfg.py rollback
。
否则,请告诉我们你正试图通过执行'回滚'来完成。
I'm using Windows 7 and for the life of me I cannot figure out how to call the rollback function on appcfg.py. All I want to know is what to type into the command prompt so I can rollback my app.
The rollback command can rollback a transaction on the server, but you are unlikely to need to use that unless an update
of your app failed for some reason. You should be getting some feedback from appcfg.py that such an action is required. Is that what you want to do? If so, just open a command prompt and type appcfg.py rollback
.
Otherwise, please let us know what you are trying to accomplish by performing a 'rollback'.
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