commit 17a5c9013b6e20b6fb17472b08e23f5d1b620901 Author: Matt Traudt <sirmatt@ksu.edu> Date: Fri Jun 22 10:05:08 2018 -0400 Add changelog entry for relay list refreshing --- CHANGELOG.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 18bffbc..524ffab 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -23,6 +23,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0. - Make relay priority calculations take only ~5% of the time they used to (3s vs 60s) by using sets instead of lists when selecting non-Authority relays. (GH#204) +- Make relay list refreshing take much less time by not allowing worker threads + to dogpile on the CPU. Before they would all start requesting descriptors +from Tor at roughly the same time, causing us to overload our CPU core and make +the process take unnecessarily long. Now we let one thread do the work so it +can peg the CPU on its own and get the refresh done ASAP. +(GH#205) ### Changed