Question

下面的日志记录代码会将所有日志信息发送到远程服务器，并在终端中打印出来。这里的问题是，如何制作一个全球配置，如＆＃34; basicConfig＆＃34;是为了简化每个记录器中的代码。

logger.error("Hey log it's an error", exc_info=True, extra=d)

例如，我想将上面的代码简化为logger.error（＆＃34;嘿记录错误＆＃34;），默认配置为＆＃34; exc_info = True，extra = d＆＃34;

import logging
import threading
import time
import logging.handlers

logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(pathname)s - %(filename)s - %(module)s - %(lineno)d  - %(process)d -  (%(threadName)-10s) - %(levelname)s - %(message)s',)
logger = logging.getLogger(__name__)
http_handler = logging.handlers.HTTPHandler(
    'ip:port',
    '/log',
    method='POST',
)
logger.addHandler(http_handler)

d = {'clientip': "your ip", 'user': 'logging_test'}

class ThreadUrl(threading.Thread):
    def run(self):
        logger.debug("Hey log it's a debug", extra=d)
        try:
            open('testfile')
        except Exception, e:
            logger.error("Hey log it's an error", exc_info=True, extra=d)


for i in range(10):
    t = ThreadUrl()
    t.start()
    time.sleep(1)

MongoDB中的示例结果。

{
    "_id" : ObjectId("58d1326215109901ce525da4"),
    "relativeCreated" : "9132.83205032",
    "process" : "57540",
    "CreateDate" : ISODate("2017-03-21T04:51:24.065+08:00"),
    "args" : "()",
    "module" : "Logging_inspect",
    "funcName" : "run",
    "user" : "logging_test",
    "exc_text" : "None",
    "clientip" : "your ip",
    "name" : "__main__",
    "thread" : "123145406930944",
    "created" : "1490076138.79",
    "threadName" : "Thread-10",
    "msecs" : "790.709972382",
    "filename" : "Logging_inspect.py",
    "levelno" : "40",
    "processName" : "MainProcess",
    "pathname" : "/Users/user/Desktop/Test/Test/Logging_inspect.py",
    "lineno" : "25",
    "msg" : "Hey log it's an error",
    "exc_info" : "(<type 'exceptions.IOError'>, IOError(2, 'No such file or directory'), <traceback object at 0x10419c248>)",
    "levelname" : "ERROR"
}

Answer 1

LoggerAdapter可以轻松解决它。

d = {'clientip': "your ip", 'user': 'logging_test'}
logger = logging.LoggerAdapter(logger, d)

是否有更好的解决方案来为exc_info和额外的日志记录进行全局配置

1 个答案: