From 3996714e88e31b6834903faa2e0e0bfdd80b20ef Mon Sep 17 00:00:00 2001
From: Mayya Sharipova <mayya.sharipova@elastic.co>
Date: Wed, 27 Sep 2023 13:52:01 -0400
Subject: [PATCH] Add searches on multiple segments for dense vector (#454)

With introduction of concurrent search across multiple segments
https://github.com/elastic/elasticsearch/pull/98204
there is a need to measure search across multiple segments before
force merge.
---
 dense_vector/challenges/default.json | 33 ++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/dense_vector/challenges/default.json b/dense_vector/challenges/default.json
index c3705e54..88f7dbd6 100644
--- a/dense_vector/challenges/default.json
+++ b/dense_vector/challenges/default.json
@@ -82,6 +82,39 @@
         "include-in-reporting": true
       }
     },
+    {
+      "name": "wait-until-merges-finish_after_update",
+      "operation": {
+        "operation-type": "index-stats",
+        "index": "_all",
+        "condition": {
+          "path": "_all.total.merges.current",
+          "expected-value": 0
+        },
+        "retry-until-success": true,
+        "include-in-reporting": false
+      }
+    },
+    {
+      "name": "knn-search-10-100_multiple_segments",
+      "operation": "knn-search-10-100",
+      "warmup-iterations": 100,
+      "iterations": 1000
+    },
+    {
+      "name": "knn-search-100-1000_multiple_segments",
+      "operation": "knn-search-100-1000",
+      "warmup-iterations": 100,
+      "iterations": 1000
+    },
+    {
+      "name": "knn-recall-10-100_multiple_segments",
+      "operation": "knn-recall-10-100"
+    },
+    {
+      "name": "knn-recall-100-1000_multiple_segments",
+      "operation": "knn-recall-100-1000"
+    },
     {
       "operation": {
         "operation-type": "force-merge",