Python logging rotatingfilehandler config file

You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar. More from logging. DEBUG datetime. INFO logging. StreamHandler logging. Formatter json. ArgumentParser requests.

Python logging. RotatingFileHandler Examples The following are 30 code examples for showing how to use logging. Project: calibre-web Author: janeczku File: logger. Project: im Author: grycap File: probeim. Formatter self. Project: flyingcloud Author: xBrite File: app. I wanted to create one log file each time I run my app, with up to 10 files kept from the last invocations.

This was accomplished with self. There doesn't seem to be any way to do this in the config file itself, which is OK and perhaps appropriate [BTW, has anyone else noticed that RotatingFileHandler isn't documented in the docs? All the other file handlers have at least a paragraph on their options, but nothing for RFH!

Something like logging. It's too bad - with the code method, I can do exactly what I want, but not with the config file. Follow Post Reply. Kent Johnson. Kent Johnson wrote: It is in the latest docs. Kent No, it isn't. But thanks for replying anyway! Or is that not "the latest docs"? Peter Hansen. Rob Cranfill wrote: Kent Johnson wrote: It is in the latest docs. No, it isn't.

Can you prove it isn't? Sure, but it's not the only place to look in the current docs. Yes, I can puzzle out the constructor args "constructor", heh heh, must be a Java Man but it's how to get it to do a doRollover that's in question. Bengt Richter. To fish for yourself, go to google and put RotatingFileHandler site:docs. Rob Cranfill wrote: news. I misunderstood what node I resorted to scanning the logging. So, I have a solution now based on extending the RotatingFileHandler as a custom handler.

It was fairly painless, once I found some nice references to creating one. The code for the custom handler is below. I also discovered that to reference the custom handler from a logging config file, I had to bind my module to the logging namespace.

Simple to do, but annoying. References I found useful: binding custom handlers and creating custom handlers. So we have to put it in explicitly before we can extend it.

See this SO article.