From 0f01f72db000815440ac238e38eebc7bd393c351 Mon Sep 17 00:00:00 2001 From: tobi <31960611+tsmethurst@users.noreply.github.com> Date: Thu, 26 May 2022 11:51:59 +0200 Subject: [PATCH] [performance] Bump default workers to CPUs * 2 (#608) * add license text to workers.go * bump default workers to maxprocs*2 --- internal/concurrency/workers.go | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/internal/concurrency/workers.go b/internal/concurrency/workers.go index 2e344aece..aeafeff12 100644 --- a/internal/concurrency/workers.go +++ b/internal/concurrency/workers.go @@ -1,3 +1,21 @@ +/* + GoToSocial + Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . +*/ + package concurrency import ( @@ -27,7 +45,7 @@ func NewWorkerPool[MsgType any](workers int, queueRatio int) *WorkerPool[MsgType if workers < 1 { // ensure sensible workers - workers = runtime.GOMAXPROCS(0) + workers = runtime.GOMAXPROCS(0) * 2 } if queueRatio < 1 { // ensure sensible ratio