Suppress benign broken pipe and context closed warnings (#2927)

This commit is contained in:
DingDongSoLong4
2022-09-19 07:01:40 +02:00
committed by GitHub
parent 5e97ecd260
commit 8efbcc1c4d
11 changed files with 172 additions and 105 deletions

View File

@@ -5,7 +5,6 @@ import (
"errors"
"net/http"
"strconv"
"syscall"
"github.com/go-chi/chi"
"github.com/stashapp/stash/pkg/logger"
@@ -42,12 +41,15 @@ func (rs studioRoutes) Image(w http.ResponseWriter, r *http.Request) {
var image []byte
if defaultParam != "true" {
err := txn.WithTxn(r.Context(), rs.txnManager, func(ctx context.Context) error {
readTxnErr := txn.WithTxn(r.Context(), rs.txnManager, func(ctx context.Context) error {
image, _ = rs.studioFinder.GetImage(ctx, studio.ID)
return nil
})
if err != nil {
logger.Warnf("read transaction error while fetching studio image: %v", err)
if errors.Is(readTxnErr, context.Canceled) {
return
}
if readTxnErr != nil {
logger.Warnf("read transaction error on fetch studio image: %v", readTxnErr)
}
}
@@ -56,12 +58,7 @@ func (rs studioRoutes) Image(w http.ResponseWriter, r *http.Request) {
}
if err := utils.ServeImage(image, w, r); err != nil {
// Broken pipe errors are common when serving images and the remote
// connection closes the connection. Filter them out of the error
// messages, as they are benign.
if !errors.Is(err, syscall.EPIPE) {
logger.Warnf("cannot serve studio image: %v", err)
}
logger.Warnf("error serving studio image: %v", err)
}
}
@@ -74,11 +71,12 @@ func (rs studioRoutes) StudioCtx(next http.Handler) http.Handler {
}
var studio *models.Studio
if err := txn.WithTxn(r.Context(), rs.txnManager, func(ctx context.Context) error {
_ = txn.WithTxn(r.Context(), rs.txnManager, func(ctx context.Context) error {
var err error
studio, err = rs.studioFinder.Find(ctx, studioID)
return err
}); err != nil {
})
if studio == nil {
http.Error(w, http.StatusText(404), 404)
return
}