如何禁用来自请求库的日志消息?

By default, the Requests python library writes log messages to the console, along the lines of:

默认情况下，请求python库将日志消息写入控制台，代码行如下:

Starting new HTTP connection (1): example.com
http://example.com:80 "GET / HTTP/1.1" 200 606

I'm usually not interested in these messages, and would like to disable them. What would be the best way to silence those messages or decrease Requests' verbosity?

我通常对这些消息不感兴趣，并想禁用它们。什么是最好的沉默这些信息或减少请求的冗长?

9 个解决方案

#1

418

I found out how to configure requests's logging level, it's done via the standard logging module. I decided to configure it to not log messages unless they are at least warnings:

我发现了如何配置请求的日志级别，这是通过标准日志模块完成的。我决定将它配置为不记录消息，除非它们至少是警告:

import logging

logging.getLogger("requests").setLevel(logging.WARNING)

If you wish to apply this setting for the urllib3 library (typically used by requests) too, add the following:

如果您希望对urllib3库(通常用于请求)应用此设置，请添加以下内容:

logging.getLogger("urllib3").setLevel(logging.WARNING)

#2

In case you came here looking for a way to modify logging of any (possibly deeply nested) module, use logging.Logger.manager.loggerDict to get a dictionary of all of the logger objects, which you can then use as the argument to logging.getLogger:

如果您正在寻找修改任何(可能是深度嵌套的)模块的日志记录的方法，请使用logger . logger .manager。loggerDict来获取所有logger对象的字典，然后您可以使用它作为logg.getlogger的参数。

import requests
import logging
for key in logging.Logger.manager.loggerDict:
    print(key)
# requests.packages.urllib3.connectionpool
# requests.packages.urllib3.util
# requests.packages
# requests.packages.urllib3
# requests.packages.urllib3.util.retry
# PYREADLINE
# requests
# requests.packages.urllib3.poolmanager

logging.getLogger('requests').setLevel(logging.CRITICAL)
# Could also use the dictionary directly:
# logging.Logger.manager.loggerDict['requests'].setLevel(logging.CRITICAL)

#3

import logging
urllib3_logger = logging.getLogger('urllib3')
urllib3_logger.setLevel(logging.CRITICAL)

In this way all the messages of level=INFO from urllib3 won't be present in the logfile.

这样，来自urllib3的level=INFO的所有消息都不会出现在日志文件中。

So you can continue to use the level=INFO for your log messages...just modify this for the library you are using.

因此，您可以继续使用level=INFO用于您的日志消息……只需为您正在使用的库修改它。

#4

Let me copy/paste the documentation section which it I wrote about week or two ago, after having a problem similar to yours:

在遇到类似的问题后，让我复制/粘贴我一两周前写的文档部分:

import requests
import logging

# these two lines enable debugging at httplib level (requests->urllib3->httplib)
# you will see the REQUEST, including HEADERS and DATA, and RESPONSE with HEADERS but without DATA.
# the only thing missing will be the response.body which is not logged.
import httplib
httplib.HTTPConnection.debuglevel = 1

logging.basicConfig() # you need to initialize logging, otherwise you will not see anything from requests
logging.getLogger().setLevel(logging.DEBUG)
requests_log = logging.getLogger("requests.packages.urllib3")
requests_log.setLevel(logging.DEBUG)
requests_log.propagate = True

requests.get('http://httpbin.org/headers')

#5

For anybody using logging.config.dictConfig you can alter the requests library log level in the dictionary like this:

对于任何使用logging.config。可以这样修改字典中的请求库日志级别:

'loggers': {
    '': {
        'handlers': ['file'],
        'level': level,
        'propagate': False
    },
    'requests.packages.urllib3': {
        'handlers': ['file'],
        'level': logging.WARNING
    }
}

#6

Kbrose's guidance on finding which logger was generating log messages was immensely useful. For my Django project, I had to sort through 120 different loggers until I found that it was the elasticsearch Python library that was causing issues for me. As per the guidance in most of the questions, I disabled it by adding this to my loggers:

Kbrose关于查找哪个日志记录器正在生成日志消息的指导非常有用。对于我的Django项目，我必须对120个不同的日志记录程序进行排序，直到我发现对我来说造成问题的是elasticsearch Python库。根据大多数问题的指导，我将它添加到我的日志记录器中，使其失效:

      ...
      'elasticsearch': {
          'handlers': ['console'],
          'level': logging.WARNING,
      },     
      ...

Posting here in case someone else is seeing the unhelpful log messages come through whenever they run an Elasticsearch query.

在这里发布，以防其他人看到无用的日志消息时，他们在运行一个Elasticsearch查询。

#7

-1

simple: just add requests.packages.urllib3.disable_warnings() after import requests

simple:只添加请求。packages.urllib3.disable_warnings()在导入请求之后。

#8

-1

I'm not sure if the previous approaches have stopped working, but in any case, here's another way of removing the warnings:

我不确定以前的方法是否已经停止工作，但无论如何，这里有另一种方法来删除警告:

PYTHONWARNINGS="ignore:Unverified HTTPS request" ./do-insecure-request.py

PYTHONWARNINGS =“忽略:未经证实的HTTPS请求”。/ do-insecure-request.py

Basically, adding an environment variable in the context of the script execution.

基本上，在脚本执行的上下文中添加一个环境变量。

From the documentation: https://urllib3.readthedocs.org/en/latest/security.html#disabling-warnings

从文档:https://urllib3.readthedocs.org/en/latest/security.html disabling-warnings

#9

-1

If You have configuration file, You can configure it.

如果您有配置文件，您可以配置它。

Add urllib3 in loggers section:

在伐木者部分添加urllib3:

[loggers]
keys = root, urllib3

Add logger_urllib3 section:

添加logger_urllib3部分:

[logger_urllib3]
level = WARNING
handlers =
qualname = requests.packages.urllib3.connectionpool

#1

418