Merge pull request #33081 from vespa-engine/arnej/trace-before-global…

…-phase add some global-phase tracing
vespa-engine · Jan 6, 2025 · dd396e5 · dd396e5
2 parents e642800 + 1371db5
commit dd396e5
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/container-search/src/main/java/com/yahoo/prelude/cluster/ClusterSearcher.java b/container-search/src/main/java/com/yahoo/prelude/cluster/ClusterSearcher.java
@@ -240,6 +240,9 @@ private Result perSchemaSearch(String schema, Query query) {
         }
         Result result = schema2Searcher.get(schema).search(schema, query);
         if (useGlobalPhase) {
+            if (query.getTrace().isTraceable(3)) {
+                query.trace("Use global-phase from [" + schema + "] to re-rank " + rerankCount + " hits", 3);
+            }
             globalPhaseRanker.rerankHits(query, result, schema);
             result.hits().trim(wantOffset, wantHits);
             query.setOffset(wantOffset);