1 files changed, 7 insertions, 1 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 1b7b94d74..f4a2b358b 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -572,7 +572,12 @@ const HLS_STREAMING_PLAYLIST_DIRECTORY = join(CONFIG.STORAGE.STREAMING_PLAYLISTS
 const HLS_REDUNDANCY_DIRECTORY = join(CONFIG.STORAGE.REDUNDANCY_DIR, 'hls')
 
 const MEMOIZE_TTL = {
-  OVERVIEWS_SAMPLE: 1000 * 3600 * 4 // 4 hours
+  OVERVIEWS_SAMPLE: 1000 * 3600 * 4, // 4 hours
+  INFO_HASH_EXISTS: 1000 * 3600 * 12 // 12 hours
+}
+
+const MEMOIZE_LENGTH = {
+  INFO_HASH_EXISTS: 200
 }
 
 const QUEUE_CONCURRENCY = {
@@ -728,6 +733,7 @@ export {
   ACTIVITY_PUB_ACTOR_TYPES,
   THUMBNAILS_SIZE,
   VIDEO_CATEGORIES,
+  MEMOIZE_LENGTH,
   VIDEO_LANGUAGES,
   VIDEO_PRIVACIES,
   VIDEO_LICENCES,