尽管更改了文件Bson，但在npm安装中出现错误 [英] error in npm install inspite of changing the file Bson

问题描述

在Windows 7上使用mongodb3.0，node 0.12.0，npm 2.5.1集成时，我正在尝试向数据库中读取和写入数据，但是在npm intsall中出现此错误！

using mongodb3.0, node 0.12.0, npm 2.5.1 on windows 7 integrale, I am trying to read and write data into my database, but i have this error in npm intsall!

{ [Error: Cannot find module '../build/Release/bson'] code: 'MODULE_NOT_FOUND' }

js-bson: Failed to load c++ bson extension, using pure JS version
{ [Error: Cannot find module '../build/Release/bson'] code: 'MODULE_NOT_FOUND' }

js-bson: Failed to load c++ bson extension, using pure JS version

我试图替换

bson = require('../build/Release/bson');

进入

bson = require('../browser_build/bson');

但是我有这样的错误:

 exports.BSON.BSON_BINARY_SUBTYPE_DEFAULT = 0 TypeError: Cannot set property       'BSON_BINARY_SUBTYPE_DEFAULT' of undefined  

我正在使用和尚，而我已经运行了npm mongodb，npm和尚

i am using monk, anfd i have run npm mongodb, npm monk

推荐答案

问题:诸如Mongo-DB，Socket.io等模块需要具有64位版本的Python 2.7.3 ，那么您将面临与我一样的问题.

Problem: Modules like Mongo-DB, Socket.io and other requires node-gyp to compile C/C++ code which Kim also discussed. MSVC++ comes only for 32-bit OS, NOW this is the real problem because if you've install node.js and the other requirments like Python 2.7.3 with the 64-bit versions, then you'll face the problems like I did.

请按照以下步骤操作:

• 卸载Node.js
• 卸载所有模块，包括Python
• 现在安装上述所有已卸载应用程序和平台的32位版本.
• 执行所有必要步骤.
• 现在安装要使用的模块.

您在安装时可能会看到一些错误，但不要惊慌.尝试运行您的应用程序，它将正常运行.

You may see some errors while installing, but don't panic. Try running your application and it will work just fine.

注意::此解决方案是特定于平台的，即适用于MS Windows.

NOTE: This solution is platform specific i.e. for MS Windows.

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