On 5/21/22 06:29, gumb wrote:
No need to specify the minor version, I say 91esr because the issue is consistent across all 91.x versions.
This version of TB is perfectly stable on my stock 15.3 box, and I have it heavily loaded up with accounts/folders/filters/storage.
I do get a KDE slow-down at start (from tracker) but that normalizes in a few minutes, and I don't use baloo. But indexers would slow down everything, not just TB.
It's not the global indexing either. I turned it off and deleted: global-messages-db.sqlite No change. Thunderbird is still #1 in top consistently. I can understand when it is checking messages to wake up and take some additional CPU, but it is 24/7 taking 2-5% of CPU. I've used Tbird since 2001 (or earlier) and I've never seen it continually demand CPU before. I have no problem with Firefox (as long as it's not left open on a particularly chatty .js page causing Web Content to wake up). For the past 10 hours Firefox has bounced between 0.00% and 0.331% which that seems normal. While writing this message, Tbird "saved draft" and CPU use shot to 20%. Just typing this message is burning 5% CPU (on an older i7 2.7GHz box) Will strace Tbird next to see what shows up. -- David C. Rankin, J.D.,P.E.