google-cloud-ml - AI Platform 上所有日志的严重性为错误

Question

在 Google AI Platform 上，打印在 stderr 上的所有日志都被解释为 ERROR。有没有办法将日志打印为 INFO、WARNING 和 CRITICAL？

Answer 1

查看用于训练日志的 AI Platform 故障排除文档。有说You can put logging events in your application with standard Python libraries，比如伐木。

我还没有尝试过，但似乎您可以使用记录器对象类来设置所需的日志级别：

Logger.info(msg, *args, **kwargs)
Logs a message with level INFO on this logger. The arguments are interpreted as for debug().

Logger.warning(msg, *args, **kwargs)
Logs a message with level WARNING on this logger. The arguments are interpreted as for debug().

Logger.critical(msg, *args, **kwargs)
Logs a message with level CRITICAL on this logger. The arguments are interpreted as for debug().