问题描述
我想为Django项目设置一个Sentry记录器.我将定义一个sentry
处理程序,并将该处理程序放入具有error
级别的根记录器中.
I want to setup a Sentry logger for a Django project. I will define a sentry
handler and will put that handler in the root logger with error
level.
根据 logging
模块,有一个特殊的root
键:
同时在其他中放置一个名称为''
的记录器,用于包含根记录器的配置
At the same time in other places a logger with name ''
is used to contain configuration for the root logger.
这具有相同的效果吗?最好是什么?
Does this have the same effect? What is preferable?
>>> import logging
>>> logging.getLogger('') is logging.root
True
>>>
推荐答案
无论哪种方法都可以,因为名为''
的记录器是根记录器.指定顶级键root
可以使您在配置很多记录器时更加清楚自己的操作-''
记录器配置可能会丢失在其他一组记录器中,而root
键是相邻的loggers
键,因此(理论上)应该会更加突出.
Either way will work, because the logger named ''
is the root logger. Specifying the top-level key root
makes it clearer what you're doing if you're configuring a lot of loggers - the ''
logger configuration could be lost inside a group of others, whereas the root
key is adjacent to the loggers
key and so (in theory) should stand out more.
重申一下,名为root
的键是顶级键;它不在loggers
下.
To reiterate, the key named root
is a top-level key; it's not under loggers
.
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