节点mongodb:错误:由于parseError关闭了连接 [英] Node mongodb: Error: connection closed due to parseError

问题描述

使用本地的"mongodb" npm软件包，我收到

Using the native 'mongodb' npm package, I'm receiving

Error: connection closed due to parseError

进行非常基本的查询时:

When making a very basic query:

 collections.myCollection.findOne({id: someID}, function (err, repo) {
    ...  
 })

奇怪的是，之前已经运行过完全相同的查询.每个查询的类型均相同，等等.

The weird thing is, the exact same query has run before. Types are identical for each query, etc.

推荐答案

回答我自己的问题，以希望阻止下一个人扯掉头发:

Answering my own question to hopefully stop the next person from tearing their hair out:

如此处所述，要查找实际的错误是什么:

To find what the error actually is:

• 打开您的node_modules/mongodb

找到server.js

寻找mongoReply.parseBody

登录err可以看到实际上有用的内容.

log the err to see something actually useful.

就我而言:

ReferenceError: collection is not defined

编辑: Node MongoDB本机1.4现在稳定，并包含对此错误的修复程序.

Edit: Node MongoDB native 1.4 is now stable, and includes a fix to this bug.

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