mirror of https://github.com/InternLM/InternLM
99 lines
3.0 KiB
Python
99 lines
3.0 KiB
Python
#!/usr/bin/env python
|
|
# -*- encoding: utf-8 -*-
|
|
|
|
import logging
|
|
import os
|
|
|
|
LOGGER_NAME = "internlm"
|
|
LOGGER_FORMAT = "%(asctime)s\t%(levelname)s %(filename)s:%(lineno)s in %(funcName)s -- %(message)s"
|
|
LOGGER_LEVEL = "info"
|
|
LOGGER_LEVEL_CHOICES = ["debug", "info", "warning", "error", "critical"]
|
|
LOGGER_LEVEL_HELP = (
|
|
"The logging level threshold, choices=['debug', 'info', 'warning', 'error', 'critical'], default='info'"
|
|
)
|
|
|
|
uniscale_logger = None
|
|
|
|
|
|
def get_logger(logger_name: str = LOGGER_NAME, logging_level: str = LOGGER_LEVEL) -> logging.Logger:
|
|
"""Configure the logger that is used for uniscale framework.
|
|
|
|
Args:
|
|
logger_name (str): used to create or get the correspoding logger in
|
|
getLogger call. It will be "internlm" by default.
|
|
logging_level (str, optional): Logging level in string or logging enum.
|
|
|
|
Returns:
|
|
logger (logging.Logger): the created or modified logger.
|
|
|
|
"""
|
|
|
|
if uniscale_logger is not None:
|
|
return uniscale_logger
|
|
|
|
logger = logging.getLogger(logger_name)
|
|
|
|
if logging_level not in LOGGER_LEVEL_CHOICES:
|
|
logging_level = LOGGER_LEVEL
|
|
print(LOGGER_LEVEL_HELP)
|
|
|
|
logging_level = logging.getLevelName(logging_level.upper())
|
|
|
|
handler = logging.StreamHandler()
|
|
handler.setLevel(logging_level)
|
|
logger.setLevel(logging_level)
|
|
handler.setFormatter(logging.Formatter(LOGGER_FORMAT))
|
|
logger.addHandler(handler)
|
|
|
|
return logger
|
|
|
|
|
|
def initialize_uniscale_logger(
|
|
job_name: str = None,
|
|
launch_time: str = None,
|
|
file_name: str = None,
|
|
name: str = LOGGER_NAME,
|
|
level: str = LOGGER_LEVEL,
|
|
file_path: str = None,
|
|
is_std: bool = True,
|
|
):
|
|
"""
|
|
Initialize uniscale logger.
|
|
|
|
Args:
|
|
job_name (str): The name of training job, defaults to None.
|
|
launch_time (str): The launch time of training job, defaults to None.
|
|
file_name (str): The log file name, defaults to None.
|
|
name (str): The logger name, defaults to "internlm".
|
|
level (str): The log level, defaults to "info".
|
|
file_path (str): The log file path, defaults to None.
|
|
is_std (bool): Whether to output to console, defaults to True.
|
|
|
|
Returns:
|
|
Uniscale logger instance.
|
|
"""
|
|
|
|
try:
|
|
from uniscale_monitoring import get_logger as get_uniscale_logger
|
|
except ImportError:
|
|
print("Failed to import module uniscale_monitoring. Use default python logger.")
|
|
return None
|
|
|
|
if not file_path:
|
|
assert (
|
|
job_name and launch_time and file_name
|
|
), "If file_path is None, job_name, launch_time and file_name must be setted."
|
|
log_file_name = file_name
|
|
log_folder = os.path.join(job_name, launch_time, "logs")
|
|
log_dir = os.path.join(log_folder, log_file_name)
|
|
file_path = log_dir
|
|
|
|
logger = get_uniscale_logger(name=name, level=level, filename=file_path, is_std=is_std)
|
|
if isinstance(logger, (list, tuple)):
|
|
logger = list(logger)[0]
|
|
|
|
global uniscale_logger
|
|
uniscale_logger = logger
|
|
|
|
return logger
|