为什么已经运行过一次(从未加载过)的Meteor应用程序的数据库占用了近3GB? [英] Why is the database of a Meteor app that has been run once (and never loaded) taking up nearly 3GB?

问题描述

更新:此问题在Meteor v0.4(2012)之后已得到修复.出于历史目的:

UPDATE: this was fixed after Meteor v0.4 (2012). For historical purposes:

摘录自du:

2890768 ./Code/Meteor/QuarterTo/.meteor/local/db/journal
2890772 ./Code/Meteor/QuarterTo/.meteor/local/db
2890776 ./Code/Meteor/QuarterTo/.meteor/local
2890788 ./Code/Meteor/QuarterTo/.meteor
2890804 ./Code/Meteor/QuarterTo

我只是问，因为它在我的保管箱中，使我超出了极限.

I merely ask because it was in my Dropbox and pushed me over my limit.

推荐答案

执行meteor run时，它将使用默认mongo设置启动mongodb，因此它将在.meteor/local/db/journal中创建(大量)预分配文件.

When meteor run is executed, it starts mongodb with default mongo settings, so it creates (massive) prealloc files in .meteor/local/db/journal.

没有明显的方法可以禁用此行为.作为解决方法，我要做的是更改文件app/lib/mongo_runner.js并添加一个--nojournal参数，该参数在启动时传递给mongodb.

There is no obvious way to disable this behavior. What I have done as a workaround is change the file app/lib/mongo_runner.js and add a --nojournal parameter that gets passed to mongodb at startup.

我为此创建了一个问题: https://github.com/meteor/meteor/issues /15

I created an issue for this: https://github.com/meteor/meteor/issues/15

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