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authorLibravatar kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>2023-08-03 10:34:35 +0100
committerLibravatar GitHub <noreply@github.com>2023-08-03 11:34:35 +0200
commit00adf18c2470a69c255ea75990bbbae6e57eea89 (patch)
treed65408d4860b39f22f0aa853d25f57a37c65ee5c /vendor/codeberg.org/gruf/go-cache/v3/result/key.go
parent[bugfix] Rework MultiError to wrap + unwrap errors properly (#2057) (diff)
downloadgotosocial-00adf18c2470a69c255ea75990bbbae6e57eea89.tar.xz
[feature] simpler cache size configuration (#2051)
* add automatic cache max size generation based on ratios of a singular fixed memory target Signed-off-by: kim <grufwub@gmail.com> * remove now-unused cache max-size config variables Signed-off-by: kim <grufwub@gmail.com> * slight ratio tweak Signed-off-by: kim <grufwub@gmail.com> * remove unused visibility config var Signed-off-by: kim <grufwub@gmail.com> * add secret little ratio config trick Signed-off-by: kim <grufwub@gmail.com> * fixed a word Signed-off-by: kim <grufwub@gmail.com> * update cache library to remove use of TTL in result caches + slice cache Signed-off-by: kim <grufwub@gmail.com> * update other cache usages to use correct interface Signed-off-by: kim <grufwub@gmail.com> * update example config to explain the cache memory target Signed-off-by: kim <grufwub@gmail.com> * update env parsing test with new config values Signed-off-by: kim <grufwub@gmail.com> * do some ratio twiddling Signed-off-by: kim <grufwub@gmail.com> * add missing header * update envparsing with latest defaults Signed-off-by: kim <grufwub@gmail.com> * update size calculations to take into account result cache, simple cache and extra map overheads Signed-off-by: kim <grufwub@gmail.com> * tweak the ratios some more Signed-off-by: kim <grufwub@gmail.com> * more nan rampaging Signed-off-by: kim <grufwub@gmail.com> * fix envparsing script Signed-off-by: kim <grufwub@gmail.com> * update cache library, add sweep function to keep caches trim Signed-off-by: kim <grufwub@gmail.com> * sweep caches once a minute Signed-off-by: kim <grufwub@gmail.com> * add a regular job to sweep caches and keep under 80% utilisation Signed-off-by: kim <grufwub@gmail.com> * remove dead code Signed-off-by: kim <grufwub@gmail.com> * add new size library used to libraries section of readme Signed-off-by: kim <grufwub@gmail.com> * add better explanations for the mem-ratio numbers Signed-off-by: kim <grufwub@gmail.com> * update go-cache Signed-off-by: kim <grufwub@gmail.com> * library version bump Signed-off-by: kim <grufwub@gmail.com> * update cache.result{} size model estimation Signed-off-by: kim <grufwub@gmail.com> --------- Signed-off-by: kim <grufwub@gmail.com>
Diffstat (limited to 'vendor/codeberg.org/gruf/go-cache/v3/result/key.go')
-rw-r--r--vendor/codeberg.org/gruf/go-cache/v3/result/key.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/vendor/codeberg.org/gruf/go-cache/v3/result/key.go b/vendor/codeberg.org/gruf/go-cache/v3/result/key.go
index bcf12c3de..cf86c7c30 100644
--- a/vendor/codeberg.org/gruf/go-cache/v3/result/key.go
+++ b/vendor/codeberg.org/gruf/go-cache/v3/result/key.go
@@ -145,7 +145,7 @@ type structField struct {
}
// genKey generates a cache key string for given key parts (i.e. serializes them using "go-mangler").
-func (sk structKey) genKey(parts []any) string {
+func (sk *structKey) genKey(parts []any) string {
// Check this expected no. key parts.
if len(parts) != len(sk.fields) {
panic(fmt.Sprintf("incorrect no. key parts provided: want=%d received=%d", len(parts), len(sk.fields)))
@@ -246,10 +246,12 @@ var bufPool = sync.Pool{
},
}
+// getBuf ...
func getBuf() *byteutil.Buffer {
return bufPool.Get().(*byteutil.Buffer)
}
+// putBuf ...
func putBuf(buf *byteutil.Buffer) {
if buf.Cap() > int(^uint16(0)) {
return // drop large bufs