Add threading.get_native_id as an available log record attribute to choose from.

Feature or enhancement

Proposal:

It would be nice to have the native thread ID be one of the options for the log record attributes for python logging if at all possible.
https://docs.python.org/3/library/logging.html#logrecord-attributes

I came across this just now while forming a custom formatter class class SpecialLogFormatter(logging.Formatter): and passing into its constructor a flag to expose multiprocess details or to skip those using an unevaluated format string kept as member data. When I call the method def format(self, record: logging.LogRecord) -> str: I had to still conditionally check the process detail logging state because I need to pass in a separate variable to pass the threading.get_native_id information. Because the format string in the False case for the flag does not have that field in the format string to be rendered I'd get a key error in that case so I have to conditionally add it to the kwargs for the str.format invocation. I could avoid this per format invocation if the record object itself had the native thread ID present.

Has this already been discussed elsewhere?

This is a minor feature, which does not need previous discussion elsewhere

Links to previous discussion of this feature:

No response

Linked PRs

• gh-145655

Bắt đầu với các thuộc tính logging LogRecord của Python và hành vi của Formatter.format, sau đó xem xét PR gh-145655 được liên kết và entry point threading.get_native_id. Công việc được hoàn thành khi ID thread gốc khả dụng dưới dạng một thuộc tính log record có thể chọn mà không làm hỏng các chuỗi định dạng không chứa nó.