From 098dbe6ff4f59652181c8e0e3873fbfcf0e65ea3 Mon Sep 17 00:00:00 2001 From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com> Date: Tue, 19 Jul 2022 09:47:55 +0100 Subject: [chore] use our own logging implementation (#716) * first commit Signed-off-by: kim * replace logging with our own log library Signed-off-by: kim * fix imports Signed-off-by: kim * fix log imports Signed-off-by: kim * add license text Signed-off-by: kim * fix package import cycle between config and log package Signed-off-by: kim * fix empty kv.Fields{} being passed to WithFields() Signed-off-by: kim * fix uses of log.WithFields() with whitespace issues and empty slices Signed-off-by: kim * *linter related grumbling* Signed-off-by: kim * gofmt the codebase! also fix more log.WithFields() formatting issues Signed-off-by: kim * update testrig code to match new changes Signed-off-by: kim * fix error wrapping in non fmt.Errorf function Signed-off-by: kim * add benchmarking of log.Caller() vs non-cached Signed-off-by: kim * fix syslog tests, add standard build tags to test runner to ensure consistency Signed-off-by: kim * make syslog tests more robust Signed-off-by: kim * fix caller depth arithmatic (is that how you spell it?) Signed-off-by: kim * update to use unkeyed fields in kv.Field{} instances Signed-off-by: kim * update go-kv library Signed-off-by: kim * update libraries list Signed-off-by: kim * fuck you linter get nerfed Signed-off-by: kim Co-authored-by: tobi <31960611+tsmethurst@users.noreply.github.com> --- internal/log/pool.go | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 internal/log/pool.go (limited to 'internal/log/pool.go') diff --git a/internal/log/pool.go b/internal/log/pool.go new file mode 100644 index 000000000..cb2edfbea --- /dev/null +++ b/internal/log/pool.go @@ -0,0 +1,49 @@ +/* + 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 log + +import ( + "sync" + + "codeberg.org/gruf/go-byteutil" +) + +// bufPool provides a memory pool of log buffers. +var bufPool = sync.Pool{ + New: func() any { + return &byteutil.Buffer{ + B: make([]byte, 0, 512), + } + }, +} + +// getBuf acquires a buffer from memory pool. +func getBuf() *byteutil.Buffer { + buf, _ := bufPool.Get().(*byteutil.Buffer) + return buf +} + +// putBuf places (after resetting) buffer back in memory pool, dropping if capacity too large. +func putBuf(buf *byteutil.Buffer) { + if buf.Cap() > int(^uint16(0)) { + return // drop large buffer + } + buf.Reset() + bufPool.Put(buf) +} -- cgit v1.3