TASK: Configure ignore_above for keyword fields

daniellienert · daniellienert · commit a67e6aa936d6 · 2021-09-28T07:18:53.000+02:00
This sets ignore_above of keyword fields to 8191 according to https://www.elastic.co/guide/en/elasticsearch/reference/current/ignore-above.html#ignore-above which avoids "Document contains at least one immense term in field" errors when indexing fields containing lots of text.
diff --git a/Configuration/Settings.Neos.ContentRepository.Search.yaml b/Configuration/Settings.Neos.ContentRepository.Search.yaml
@@ -18,6 +18,7 @@ Neos:
         string:
           elasticSearchMapping:
             type: keyword
+            ignore_above: 8191
 
         boolean:
           elasticSearchMapping:
@@ -26,6 +27,7 @@ Neos:
         array:
           elasticSearchMapping:
             type: keyword
+            ignore_above: 8191
 
         integer:
           elasticSearchMapping:
