{"id":1032995,"date":"2024-12-31T11:38:10","date_gmt":"2024-12-31T03:38:10","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1032995.html"},"modified":"2024-12-31T11:38:14","modified_gmt":"2024-12-31T03:38:14","slug":"python%e6%97%a5%e5%bf%97%e5%a6%82%e4%bd%95%e8%be%93%e5%87%ba%e5%88%b0%e6%8e%a7%e5%88%b6%e5%8f%b0","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1032995.html","title":{"rendered":"python\u65e5\u5fd7\u5982\u4f55\u8f93\u51fa\u5230\u63a7\u5236\u53f0"},"content":{"rendered":"

\"python\u65e5\u5fd7\u5982\u4f55\u8f93\u51fa\u5230\u63a7\u5236\u53f0\"<\/p>\n

Python\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u6807\u51c6\u5e93logging\u3001\u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\u3001\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u7b49\u3002<\/strong> \u5176\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u4f7f\u7528Python\u7684\u6807\u51c6\u5e93logging\u6a21\u5757\u6765\u5b9e\u73b0\u65e5\u5fd7\u7684\u8f93\u51fa\u3002logging\u6a21\u5757\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u65e5\u5fd7\u529f\u80fd\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u8fdb\u884c\u7075\u6d3b\u914d\u7f6e\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728Python\u4e2d\u4f7f\u7528logging\u6a21\u5757\u5c06\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u5b89\u88c5\u4e0e\u5bfc\u5165logging\u6a21\u5757<\/h3>\n<\/p>\n

Python\u7684logging\u6a21\u5757\u662f\u6807\u51c6\u5e93\u7684\u4e00\u90e8\u5206\uff0c\u56e0\u6b64\u65e0\u9700\u989d\u5916\u5b89\u88c5\uff0c\u53ea\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u5bfc\u5165\u5373\u53ef\u3002<\/p>\n<\/p>\n

import logging<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668<\/h3>\n<\/p>\n
\u8981\u5c06\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\uff0c\u9700\u8981\u9996\u5148\u521b\u5efa\u5e76\u914d\u7f6e\u4e00\u4e2a\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002\u65e5\u5fd7\u8bb0\u5f55\u5668\u662flogging\u6a21\u5757\u4e2d\u7684\u4e00\u4e2a\u6838\u5fc3\u7ec4\u4ef6\uff0c\u7528\u4e8e\u7ba1\u7406\u65e5\u5fd7\u7684\u521b\u5efa\u3001\u683c\u5f0f\u5316\u548c\u8f93\u51fa\u3002<\/p>\n<\/p>\n
logger = logging.getLogger(__name__)<\/p>\n
logger.setLevel(logging.DEBUG)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3alogger<\/code>\u7684\u65e5\u5fd7\u8bb0\u5f55\u5668\uff0c\u5e76\u5c06\u5176\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3aDEBUG<\/code>\u3002\u8fd9\u6837\uff0c\u6240\u6709\u7ea7\u522b\u5927\u4e8e\u6216\u7b49\u4e8eDEBUG<\/code>\u7684\u65e5\u5fd7\u6d88\u606f\u90fd\u4f1a\u88ab\u8bb0\u5f55\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u521b\u5efa\u548c\u914d\u7f6e\u63a7\u5236\u53f0\u5904\u7406\u5668<\/h3>\n<\/p>\n
\u63a7\u5236\u53f0\u5904\u7406\u5668\uff08StreamHandler\uff09\u8d1f\u8d23\u5c06\u65e5\u5fd7\u6d88\u606f\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u3002\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u63a7\u5236\u53f0\u5904\u7406\u5668\uff0c\u5e76\u5c06\u5176\u6dfb\u52a0\u5230\u65e5\u5fd7\u8bb0\u5f55\u5668\u4e2d\u3002<\/p>\n<\/p>\n
console_handler = logging.StreamHandler()<\/p>\n
console_handler.setLevel(logging.DEBUG)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u8bbe\u7f6e\u65e5\u5fd7\u683c\u5f0f<\/h3>\n<\/p>\n
\u4e3a\u4e86\u8ba9\u65e5\u5fd7\u6d88\u606f\u66f4\u52a0\u6613\u8bfb\uff0c\u6211\u4eec\u53ef\u4ee5\u8bbe\u7f6e\u65e5\u5fd7\u683c\u5f0f\u3002\u53ef\u4ee5\u4f7f\u7528Formatter<\/code>\u7c7b\u6765\u5b9a\u4e49\u65e5\u5fd7\u6d88\u606f\u7684\u683c\u5f0f\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u5230\u63a7\u5236\u53f0\u5904\u7406\u5668\u3002<\/p>\n<\/p>\n
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')<\/p>\n
console_handler.setFormatter(formatter)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u5c06\u5904\u7406\u5668\u6dfb\u52a0\u5230\u8bb0\u5f55\u5668<\/h3>\n<\/p>\n
\u6700\u540e\uff0c\u5c06\u914d\u7f6e\u597d\u7684\u63a7\u5236\u53f0\u5904\u7406\u5668\u6dfb\u52a0\u5230\u65e5\u5fd7\u8bb0\u5f55\u5668\u4e2d\u3002<\/p>\n<\/p>\n
logger.addHandler(console_handler)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u516d\u3001\u8bb0\u5f55\u65e5\u5fd7<\/h3>\n<\/p>\n
\u73b0\u5728\uff0c\u65e5\u5fd7\u8bb0\u5f55\u5668\u5df2\u7ecf\u914d\u7f6e\u5b8c\u6210\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u8bb0\u5f55\u65e5\u5fd7\u6d88\u606f\u3002<\/p>\n<\/p>\n
logger.debug('This is a debug message')<\/p>\n
logger.info('This is an info message')<\/p>\n
logger.warning('This is a warning message')<\/p>\n
logger.error('This is an error message')<\/p>\n
logger.critical('This is a critical message')<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e03\u3001\u5b8c\u6574\u793a\u4f8b\u4ee3\u7801<\/h3>\n<\/p>\n
\u5c06\u4e0a\u8ff0\u6b65\u9aa4\u6574\u5408\u8d77\u6765\uff0c\u4e00\u4e2a\u5b8c\u6574\u7684\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
import logging<\/p>\n
\u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668<\/strong><\/h2>\n
logger = logging.getLogger(__name__)<\/p>\n
logger.setLevel(logging.DEBUG)<\/p>\n
\u521b\u5efa\u63a7\u5236\u53f0\u5904\u7406\u5668<\/strong><\/h2>\n
console_handler = logging.StreamHandler()<\/p>\n
console_handler.setLevel(logging.DEBUG)<\/p>\n
\u521b\u5efa\u65e5\u5fd7\u683c\u5f0f<\/strong><\/h2>\n
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')<\/p>\n
console_handler.setFormatter(formatter)<\/p>\n
\u5c06\u5904\u7406\u5668\u6dfb\u52a0\u5230\u8bb0\u5f55\u5668<\/strong><\/h2>\n
logger.addHandler(console_handler)<\/p>\n
\u8bb0\u5f55\u65e5\u5fd7<\/strong><\/h2>\n
logger.debug('This is a debug message')<\/p>\n
logger.info('This is an info message')<\/p>\n
logger.warning('This is a warning message')<\/p>\n
logger.error('This is an error message')<\/p>\n
logger.critical('This is a critical message')<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u516b\u3001\u8fdb\u9636\u914d\u7f6e<\/h3>\n<\/p>\n
1\u3001\u914d\u7f6e\u6587\u4ef6\u914d\u7f6e\u65e5\u5fd7<\/h4>\n<\/p>\n
\u9664\u4e86\u5728\u4ee3\u7801\u4e2d\u76f4\u63a5\u914d\u7f6e\u65e5\u5fd7\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u914d\u7f6e\u6587\u4ef6\u6765\u7ba1\u7406\u65e5\u5fd7\u914d\u7f6e\u3002Python\u7684logging\u6a21\u5757\u652f\u6301\u901a\u8fc7\u914d\u7f6e\u6587\u4ef6\u6765\u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\u3001\u5904\u7406\u5668\u548c\u683c\u5f0f\u5668\u3002<\/p>\n<\/p>\n
\u53ef\u4ee5\u4f7f\u7528YAML\u3001JSON\u6216INI\u683c\u5f0f\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528INI\u683c\u5f0f\u7684\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
[loggers]<\/p>\n
keys=root,sampleLogger<\/p>\n
[handlers]<\/p>\n
keys=consoleHandler<\/p>\n
[formatters]<\/p>\n
keys=sampleFormatter<\/p>\n
[logger_root]<\/p>\n
level=DEBUG<\/p>\n
handlers=consoleHandler<\/p>\n
[logger_sampleLogger]<\/p>\n
level=DEBUG<\/p>\n
handlers=consoleHandler<\/p>\n
qualname=sampleLogger<\/p>\n
propagate=0<\/p>\n
[handler_consoleHandler]<\/p>\n
class=StreamHandler<\/p>\n
level=DEBUG<\/p>\n
formatter=sampleFormatter<\/p>\n
args=(sys.stdout,)<\/p>\n
[formatter_sampleFormatter]<\/p>\n
format=%(asctime)s - %(name)s - %(levelname)s - %(message)s<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u4ee3\u7801\u4e2d\u52a0\u8f7d\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<\/p>\n
import logging.config<\/p>\n
logging.config.fileConfig('logging.conf')<\/p>\n
logger = logging.getLogger('sampleLogger')<\/p>\n
logger.debug('This is a debug message')<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u4f7f\u7528\u5b57\u5178\u914d\u7f6e<\/h4>\n<\/p>\n
\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5b57\u5178\u6765\u914d\u7f6e\u65e5\u5fd7\uff1a<\/p>\n<\/p>\n
import logging.config<\/p>\n
log_config = {<\/p>\n
    'version': 1,<\/p>\n
    'disable_existing_loggers': False,<\/p>\n
    'formatters': {<\/p>\n
        'default': {<\/p>\n
            'format': '%(asctime)s - %(name)s - %(levelname)s - %(message)s',<\/p>\n
        },<\/p>\n
    },<\/p>\n
    'handlers': {<\/p>\n
        'console': {<\/p>\n
            'class': 'logging.StreamHandler',<\/p>\n
            'level': 'DEBUG',<\/p>\n
            'formatter': 'default',<\/p>\n
        },<\/p>\n
    },<\/p>\n
    'root': {<\/p>\n
        'level': 'DEBUG',<\/p>\n
        'handlers': ['console'],<\/p>\n
    },<\/p>\n
}<\/p>\n
logging.config.dictConfig(log_config)<\/p>\n
logger = logging.getLogger(__name__)<\/p>\n
logger.debug('This is a debug message')<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e5d\u3001\u65e5\u5fd7\u7ea7\u522b<\/h3>\n<\/p>\n
Python\u7684logging\u6a21\u5757\u63d0\u4f9b\u4e86\u591a\u4e2a\u65e5\u5fd7\u7ea7\u522b\uff0c\u7528\u4e8e\u63a7\u5236\u65e5\u5fd7\u6d88\u606f\u7684\u8f93\u51fa\u3002\u5e38\u7528\u7684\u65e5\u5fd7\u7ea7\u522b\u5305\u62ec\uff1a<\/p>\n<\/p>\n
    \n
  • DEBUG\uff1a\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u901a\u5e38\u7528\u4e8e\u8bca\u65ad\u95ee\u9898\u3002<\/li>\n
  • INFO\uff1a\u786e\u8ba4\u7a0b\u5e8f\u6309\u9884\u671f\u8fd0\u884c\u7684\u4fe1\u606f\u3002<\/li>\n
  • WARNING\uff1a\u8868\u793a\u53ef\u80fd\u5b58\u5728\u7684\u95ee\u9898\u6216\u9700\u8981\u6ce8\u610f\u7684\u60c5\u51b5\u3002<\/li>\n
  • ERROR\uff1a\u8868\u793a\u7a0b\u5e8f\u4e2d\u7684\u9519\u8bef\u3002<\/li>\n
  • CRITICAL\uff1a\u8868\u793a\u4e25\u91cd\u7684\u9519\u8bef\uff0c\u7a0b\u5e8f\u53ef\u80fd\u65e0\u6cd5\u7ee7\u7eed\u8fd0\u884c\u3002<\/li>\n<\/ul>\n
    \u901a\u8fc7\u8bbe\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\u6216\u5904\u7406\u5668\u7684\u65e5\u5fd7\u7ea7\u522b\uff0c\u53ef\u4ee5\u63a7\u5236\u54ea\u4e9b\u65e5\u5fd7\u6d88\u606f\u4f1a\u88ab\u8bb0\u5f55\u548c\u8f93\u51fa\u3002<\/p>\n<\/p>\n
    \u5341\u3001\u591a\u5904\u7406\u5668\u914d\u7f6e<\/h3>\n<\/p>\n
    \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u5c06\u65e5\u5fd7\u8f93\u51fa\u5230\u591a\u4e2a\u76ee\u6807\uff0c\u4f8b\u5982\u63a7\u5236\u53f0\u548c\u6587\u4ef6\u3002\u53ef\u4ee5\u4e3a\u65e5\u5fd7\u8bb0\u5f55\u5668\u6dfb\u52a0\u591a\u4e2a\u5904\u7406\u5668\uff0c\u5206\u522b\u914d\u7f6e\u4e0d\u540c\u7684\u8f93\u51fa\u76ee\u6807\u3002<\/p>\n<\/p>\n
    import logging<\/p>\n
    \u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668<\/strong><\/h2>\n
    logger = logging.getLogger(__name__)<\/p>\n
    logger.setLevel(logging.DEBUG)<\/p>\n
    \u521b\u5efa\u63a7\u5236\u53f0\u5904\u7406\u5668<\/strong><\/h2>\n
    console_handler = logging.StreamHandler()<\/p>\n
    console_handler.setLevel(logging.DEBUG)<\/p>\n
    \u521b\u5efa\u6587\u4ef6\u5904\u7406\u5668<\/strong><\/h2>\n
    file_handler = logging.FileHandler('app.log')<\/p>\n
    file_handler.setLevel(logging.INFO)<\/p>\n
    \u521b\u5efa\u65e5\u5fd7\u683c\u5f0f<\/strong><\/h2>\n
    formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')<\/p>\n
    console_handler.setFormatter(formatter)<\/p>\n
    file_handler.setFormatter(formatter)<\/p>\n
    \u5c06\u5904\u7406\u5668\u6dfb\u52a0\u5230\u8bb0\u5f55\u5668<\/strong><\/h2>\n
    logger.addHandler(console_handler)<\/p>\n
    logger.addHandler(file_handler)<\/p>\n
    \u8bb0\u5f55\u65e5\u5fd7<\/strong><\/h2>\n
    logger.debug('This is a debug message')<\/p>\n
    logger.info('This is an info message')<\/p>\n
    logger.warning('This is a warning message')<\/p>\n
    logger.error('This is an error message')<\/p>\n
    logger.critical('This is a critical message')<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u65e5\u5fd7\u6d88\u606f\u4f1a\u540c\u65f6\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u548c\u6587\u4ef6app.log<\/code>\u4e2d\u3002\u63a7\u5236\u53f0\u5904\u7406\u5668\u8bb0\u5f55\u6240\u6709\u7ea7\u522b\u5927\u4e8e\u6216\u7b49\u4e8eDEBUG<\/code>\u7684\u65e5\u5fd7\u6d88\u606f\uff0c\u6587\u4ef6\u5904\u7406\u5668\u8bb0\u5f55\u6240\u6709\u7ea7\u522b\u5927\u4e8e\u6216\u7b49\u4e8eINFO<\/code>\u7684\u65e5\u5fd7\u6d88\u606f\u3002<\/p>\n<\/p>\n
    \u5341\u4e00\u3001\u5f02\u6b65\u65e5\u5fd7<\/h3>\n<\/p>\n
    \u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u65e5\u5fd7\u8bb0\u5f55\u53ef\u80fd\u4f1a\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u7279\u522b\u662f\u5f53\u65e5\u5fd7\u8bb0\u5f55\u9891\u7e41\u65f6\u3002\u53ef\u4ee5\u4f7f\u7528\u5f02\u6b65\u65e5\u5fd7\u8bb0\u5f55\u6765\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528concurrent.futures<\/code>\u6a21\u5757\u4e2d\u7684ThreadPoolExecutor<\/code>\u6765\u5b9e\u73b0\u5f02\u6b65\u65e5\u5fd7\u8bb0\u5f55\u3002<\/p>\n<\/p>\n
    import logging<\/p>\n
    from concurrent.futures import ThreadPoolExecutor<\/p>\n
    \u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668<\/strong><\/h2>\n
    logger = logging.getLogger(__name__)<\/p>\n
    logger.setLevel(logging.DEBUG)<\/p>\n
    \u521b\u5efa\u63a7\u5236\u53f0\u5904\u7406\u5668<\/strong><\/h2>\n
    console_handler = logging.StreamHandler()<\/p>\n
    console_handler.setLevel(logging.DEBUG)<\/p>\n
    \u521b\u5efa\u65e5\u5fd7\u683c\u5f0f<\/strong><\/h2>\n
    formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')<\/p>\n
    console_handler.setFormatter(formatter)<\/p>\n
    \u5c06\u5904\u7406\u5668\u6dfb\u52a0\u5230\u8bb0\u5f55\u5668<\/strong><\/h2>\n
    logger.addHandler(console_handler)<\/p>\n
    \u521b\u5efa\u7ebf\u7a0b\u6c60\u6267\u884c\u5668<\/strong><\/h2>\n
    executor = ThreadPoolExecutor(max_workers=2)<\/p>\n
    \u5f02\u6b65\u8bb0\u5f55\u65e5\u5fd7\u7684\u51fd\u6570<\/strong><\/h2>\n
    def log_message(level, message):<\/p>\n
        if level == 'debug':<\/p>\n
            logger.debug(message)<\/p>\n
        elif level == 'info':<\/p>\n
            logger.info(message)<\/p>\n
        elif level == 'warning':<\/p>\n
            logger.warning(message)<\/p>\n
        elif level == 'error':<\/p>\n
            logger.error(message)<\/p>\n
        elif level == 'critical':<\/p>\n
            logger.critical(message)<\/p>\n
    \u63d0\u4ea4\u5f02\u6b65\u65e5\u5fd7\u4efb\u52a1<\/strong><\/h2>\n
    executor.submit(log_message, 'debug', 'This is an async debug message')<\/p>\n
    executor.submit(log_message, 'info', 'This is an async info message')<\/p>\n
    executor.submit(log_message, 'warning', 'This is an async warning message')<\/p>\n
    executor.submit(log_message, 'error', 'This is an async error message')<\/p>\n
    executor.submit(log_message, 'critical', 'This is an async critical message')<\/p>\n
    \u5173\u95ed\u7ebf\u7a0b\u6c60\u6267\u884c\u5668<\/strong><\/h2>\n
    executor.shutdown()<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5341\u4e8c\u3001\u603b\u7ed3<\/h3>\n<\/p>\n
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    \u4ee5\u4e0a\u5185\u5bb9\u8be6\u7ec6\u4ecb\u7ecd\u4e86Python\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u7684\u5404\u79cd\u65b9\u6cd5\u548c\u914d\u7f6e\u6280\u5de7\uff0c\u5e0c\u671b\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
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    \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528logging<\/code>\u6a21\u5757\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u6765\u63a7\u5236\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u7684\u4fe1\u606f\u3002\u901a\u8fc7\u8c03\u7528logging.basicConfig(level=logging.DEBUG)<\/code>\uff0c\u53ef\u4ee5\u5c06\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3aDEBUG\uff0c\u8fd9\u6837\u6240\u6709\u7ea7\u522b\u7684\u65e5\u5fd7\u4fe1\u606f\uff08DEBUG\u3001INFO\u3001WARNING\u3001ERROR\u3001CRITICAL\uff09\u90fd\u4f1a\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u3002\u82e5\u5e0c\u671b\u53ea\u770b\u5230INFO\u53ca\u4ee5\u4e0a\u7ea7\u522b\u7684\u65e5\u5fd7\uff0c\u53ef\u4ee5\u5c06\u7ea7\u522b\u8bbe\u7f6e\u4e3alogging.INFO<\/code>\u3002<\/p>\n
    \u5982\u4f55\u81ea\u5b9a\u4e49Python\u65e5\u5fd7\u7684\u8f93\u51fa\u683c\u5f0f\uff1f<\/strong>
    \u53ef\u4ee5\u901a\u8fc7logging.basicConfig()<\/code>\u4e2d\u7684format<\/code>\u53c2\u6570\u81ea\u5b9a\u4e49\u65e5\u5fd7\u8f93\u51fa\u683c\u5f0f\u3002\u4f8b\u5982\uff0c\u8bbe\u7f6eformat='%(asctime)s - %(name)s - %(levelname)s - %(message)s'<\/code>\uff0c\u53ef\u4ee5\u663e\u793a\u65e5\u5fd7\u7684\u65f6\u95f4\u3001\u540d\u79f0\u3001\u7ea7\u522b\u548c\u6d88\u606f\u3002\u8fd9\u6837\u53ef\u4ee5\u4f7f\u65e5\u5fd7\u4fe1\u606f\u66f4\u52a0\u6e05\u6670\uff0c\u4fbf\u4e8e\u540e\u7eed\u5206\u6790\u548c\u8c03\u8bd5\u3002<\/p>\n
    \u53ef\u4ee5\u5728Python\u65e5\u5fd7\u4e2d\u6dfb\u52a0\u65f6\u95f4\u6233\u5417\uff1f<\/strong>
    \u5728Python\u7684\u65e5\u5fd7\u8f93\u51fa\u4e2d\uff0c\u53ef\u4ee5\u8f7b\u677e\u6dfb\u52a0\u65f6\u95f4\u6233\u3002\u901a\u8fc7\u5728format<\/code>\u53c2\u6570\u4e2d\u5305\u542b%(asctime)s<\/code>\uff0c\u53ef\u4ee5\u5728\u6bcf\u6761\u65e5\u5fd7\u6d88\u606f\u524d\u81ea\u52a8\u6dfb\u52a0\u5f53\u524d\u65f6\u95f4\u3002\u53ef\u4ee5\u8fdb\u4e00\u6b65\u81ea\u5b9a\u4e49\u65f6\u95f4\u683c\u5f0f\uff0c\u901a\u8fc7\u8bbe\u7f6edatefmt<\/code>\u53c2\u6570\u6765\u5b9e\u73b0\uff0c\u4f8b\u5982datefmt='%Y-%m-%d %H:%M:%S'<\/code>\uff0c\u8fd9\u6837\u8f93\u51fa\u7684\u65f6\u95f4\u6233\u5c06\u4ee5\u201c\u5e74-\u6708-\u65e5 \u65f6:\u5206:\u79d2\u201d\u7684\u5f62\u5f0f\u663e\u793a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u6807\u51c6\u5e93logging\u3001\u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\u3001\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u7b49\u3002 \u5176\u4e2d\uff0c\u6700\u5e38\u7528 […]","protected":false},"author":3,"featured_media":1033007,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032995"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1032995"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032995\/revisions"}],"predecessor-version":[{"id":1033010,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1032995\/revisions\/1033010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1033007"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1032995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1032995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1032995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}