adjust logs

weed/util/chunk_cache/chunk_cache_on_disk.go

@@ -63,7 +63,7 @@ func LoadOrCreateChunkCacheVolume(fileName string, preallocate int64) (*ChunkCac
 		return nil, fmt.Errorf("cannot write cache index %s.idx: %v", v.fileName, err)
 	}
 
-	glog.V(0).Infoln("loading leveldb", v.fileName+".ldb")
+	glog.V(1).Infoln("loading leveldb", v.fileName+".ldb")
 	opts := &opt.Options{
 		BlockCacheCapacity:            2 * 1024 * 1024, // default value is 8MiB
 		WriteBuffer:                   1 * 1024 * 1024, // default value is 4MiB