如何将MongoDb的日志记录级别设置为info? [英] how do I set the logging level to info for MongoDb?

问题描述

我有一个在背面使用MongoDb的Rails应用程序.我的日志中有这些消息，说MONGODB [WARNING] Please note that logging negatively impacts client-side performance. You should set your logging level no lower than :info in production.好的，我从不担心它，但决定立即进行查找.

I have a Rails app that uses MongoDb on the back. I have these messages that say MONGODB [WARNING] Please note that logging negatively impacts client-side performance. You should set your logging level no lower than :info in production in my logs. OK, I never worried about it but decided to look it up just now.

此mongo网站上的页面并未真正讨论日志记录级别，但是它确实讨论了-v和-vvvv的详细程度.这和日志级别一样吗?如-vvvvv是否与调试日志级别相同，而-v是否与错误日志级别相同?该文档对此主题尚不清楚.

This page on the mongo site doesn't really discuss logging levels, but it does discuss -v vs -vvvv for verbosity. Is that the same thing as log level? As in -vvvvv is the same as a debug log level and -v is the same as an error log level? The docs are very unclear on this topic.

推荐答案

日志记录级别是指rails日志记录级别，而-v标志是指详细程度.

Logging levels refer to rails logging levels whereas the -v flag refers to verbosity.

Rails会自动将生产中的日志记录级别设置为高于开发中的日志记录级别，因此您无需担心任何事情.

Rails automatically sets the logging level higher in production than when in development so you shouldn't have anything to worry about.

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