del cache cleanup items limit

cmd/backend/app.go

@@ -129,19 +129,17 @@ func (a *App) Run(p RunParams) {
 
 		// Periodically trigger cache cleanup
 		go func() {
-			tmr := time.NewTicker(5 * time.Minute)
+			tmr := time.NewTicker(15 * time.Minute)
 			defer tmr.Stop()
 
-			batchSize := 100
-
 			for {
 				select {
 				case <-ctx.Done():
 					return
 				case <-tmr.C:
-					userCache.CheckExpired(batchSize)
+					userCache.CheckExpired()
-					jwtCache.CheckExpired(batchSize)
+					jwtCache.CheckExpired()
-					linksCache.CheckExpired(batchSize)
+					linksCache.CheckExpired()
 				}
 			}
 		}()

pkg/cache/cache_inmem.go

@@ -78,7 +78,7 @@ func (c *cacheInmem[K, V]) Del(key K) {
 	delete(c.data, key)
 }
 
-func (c *cacheInmem[K, V]) CheckExpired(batchSize int) {
+func (c *cacheInmem[K, V]) CheckExpired() {
 	if len(c.data) == 0 {
 		return
 	}
@@ -90,10 +90,5 @@ func (c *cacheInmem[K, V]) CheckExpired(batchSize int) {
 		if time.Now().After(item.Expiration) {
 			delete(c.data, key)
 		}
-
-		batchSize--
-		if batchSize <= 0 {
-			return
-		}
 	}
 }

pkg/cache/cache_inmem_sharded.go

@@ -45,10 +45,9 @@ func (c *cacheInmemSharded[V]) Del(key string) {
 	c.getShard(key).Del(key)
 }
 
-func (c *cacheInmemSharded[V]) CheckExpired(batchSize int) {
+func (c *cacheInmemSharded[V]) CheckExpired() {
-	size := batchSize / c.info.Shards
 	for _, shard := range c.shards {
-		shard.CheckExpired(size)
+		shard.CheckExpired()
 	}
 }
 

pkg/cache/interface.go

@@ -7,5 +7,5 @@ type Cache[K comparable, V any] interface {
 	Set(key K, value V, exp Expiration)
 
 	Del(key K)
-	CheckExpired(batchSize int)
+	CheckExpired()
 }