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authorLibravatar kim <grufwub@gmail.com>2025-06-30 15:19:09 +0200
committerLibravatar kim <gruf@noreply.codeberg.org>2025-06-30 15:19:09 +0200
commit8b0ea560279a5bf4479555d3924c763ddeecfcad (patch)
tree005e26d4a658e565594fb259cc17948659195822 /vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go
parent[chore] bumps ncruces/go-sqlite3 v0.26.1 => v0.26.3 (#4302) (diff)
downloadgotosocial-8b0ea560279a5bf4479555d3924c763ddeecfcad.tar.xz
[chore] update go dependencies (#4304)
- github.com/KimMachineGun/automemlimit v0.7.2 => v0.7.3 - github.com/gin-contrib/cors v1.7.5 => v1.7.6 - github.com/minio/minio-go/v7 v7.0.92 => v7.0.94 - github.com/spf13/cast v1.8.0 => v1.9.2 - github.com/uptrace/bun{,/*} v1.2.11 => v1.2.14 - golang.org/x/image v0.27.0 => v0.28.0 - golang.org/x/net v0.40.0 => v0.41.0 - code.superseriousbusiness.org/go-swagger v0.31.0-gts-go1.23-fix => v0.32.3-gts-go1.23-fix Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4304 Co-authored-by: kim <grufwub@gmail.com> Co-committed-by: kim <grufwub@gmail.com>
Diffstat (limited to 'vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go')
-rw-r--r--vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go32
1 files changed, 17 insertions, 15 deletions
diff --git a/vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go b/vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go
index cbd53ce3a..b23980a51 100644
--- a/vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go
+++ b/vendor/github.com/KimMachineGun/automemlimit/memlimit/memlimit.go
@@ -169,7 +169,7 @@ func SetGoMemLimitWithOpts(opts ...Option) (_ int64, _err error) {
// set the memory limit and start refresh
limit, err := updateGoMemLimit(uint64(snapshot), provider, cfg.logger)
- go refresh(provider, cfg.logger, cfg.refresh)
+ refresh(provider, cfg.logger, cfg.refresh)
if err != nil {
if errors.Is(err, ErrNoLimit) {
cfg.logger.Info("memory is not limited, skipping")
@@ -200,7 +200,7 @@ func updateGoMemLimit(currLimit uint64, provider Provider, logger *slog.Logger)
return newLimit, nil
}
-// refresh periodically fetches the memory limit from the provider and reapplies it if it has changed.
+// refresh spawns a goroutine that runs every refresh duration and updates the GOMEMLIMIT if it has changed.
// See more details in the documentation of WithRefreshInterval.
func refresh(provider Provider, logger *slog.Logger, refresh time.Duration) {
if refresh == 0 {
@@ -210,22 +210,24 @@ func refresh(provider Provider, logger *slog.Logger, refresh time.Duration) {
provider = noErrNoLimitProvider(provider)
t := time.NewTicker(refresh)
- for range t.C {
- err := func() (_err error) {
- snapshot := debug.SetMemoryLimit(-1)
- defer rollbackOnPanic(logger, snapshot, &_err)
-
- _, err := updateGoMemLimit(uint64(snapshot), provider, logger)
+ go func() {
+ for range t.C {
+ err := func() (_err error) {
+ snapshot := debug.SetMemoryLimit(-1)
+ defer rollbackOnPanic(logger, snapshot, &_err)
+
+ _, err := updateGoMemLimit(uint64(snapshot), provider, logger)
+ if err != nil {
+ return err
+ }
+
+ return nil
+ }()
if err != nil {
- return err
+ logger.Error("failed to refresh GOMEMLIMIT", slog.Any("error", err))
}
-
- return nil
- }()
- if err != nil {
- logger.Error("failed to refresh GOMEMLIMIT", slog.Any("error", err))
}
- }
+ }()
}
// rollbackOnPanic rollbacks to the snapshot on panic.