根日志记录器被重新设置

[black-pwq]

Paddle/python/paddle/distributed/utils/log_utils.py

Line 18 in ed475dd

def get_logger(log_level, name="root"):

get_logger函数被多次调用，但大部分情况都未传递name参数，导致使用默认根日志记录器，容易对下游应用造成影响。

[Wennie396]

是的，logger更推荐使用时传递模块的name，类似这样
logger = get_logger("INFO", __name__)

[yulianovdey]

@Wennie396 Hello! Are you already working on this issue? This is an example I ran into where get_logger caused a problem:

import logging

logging.basicConfig(level=logging.INFO)

logger = logging.getLogger(__name__)

# INFO
print(logging.getLevelName(logger.getEffectiveLevel()))

import paddle

# WARNING
print(logging.getLevelName(logger.getEffectiveLevel()))

# This line does not print anything
logger.info("PP-StructureV3 pipeline initialized successfully")

import paddle changes the logging level of the root logger.