Turn off array indexing by default because it only works for MongoDB …

…> 5.0. Signed-off-by: Yufei Cai <yufei.cai@bosch.io>
eclipse-ditto · May 27, 2022 · 66fb5f4 · 66fb5f4
1 parent d5986cf
commit 66fb5f4
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/thingsearch/service/src/main/resources/search.conf b/thingsearch/service/src/main/resources/search.conf
@@ -130,8 +130,9 @@ ditto {
       }
 
       stream {
-        # arrays bigger than this are not indexed. unlimited by default.
-        max-array-size = -1
+        # arrays bigger than this are not indexed.
+        # array indexing is turned off by default because it only works for MongoDB 5.0 or above.
+        max-array-size = 0
         max-array-size = ${?THINGS_SEARCH_UPDATER_STREAM_MAX_ARRAY_SIZE}
 
         # minimum delay between event dumps must be at least 1s