Re: [∞ YH] solo.ckpool.org 2% fee solo mining 299 blocks solved!
well when do these inactive worker reset / drop forever from the wallet worker history?
Only on pool restart for the most part.
Please consider having a script purging inactive workers data - might optimise storage but definitely improve user experience. There's definitely a bug with workers stats section - possibly associated with renaming the workers or switching between unnamed and named workers wrt inactive workers.