From cf3a5676a74af8fe42e072e35b96695803dadfca Mon Sep 17 00:00:00 2001
From: stitch <111570933+stitchWzc@users.noreply.github.com>
Date: Wed, 24 Sep 2025 14:29:07 +0800
Subject: [PATCH] Update cli.py

The parameter index_thread_qty_during_force_merge was omitted
---
 vectordb_bench/backend/clients/oss_opensearch/cli.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/vectordb_bench/backend/clients/oss_opensearch/cli.py b/vectordb_bench/backend/clients/oss_opensearch/cli.py
index 0d0862e9c..39ca1ec6b 100644
--- a/vectordb_bench/backend/clients/oss_opensearch/cli.py
+++ b/vectordb_bench/backend/clients/oss_opensearch/cli.py
@@ -42,6 +42,16 @@ class OSSOpenSearchTypedDict(TypedDict):
         ),
     ]
 
+    index_thread_qty_during_force_merge: Annotated[
+        int,
+        click.option(
+            "--index_thread_qty_during_force_merge",
+            type=int,
+            help="Thread count for native engine indexing during force merge",
+            default=4,
+        ),
+    ]
+
     engine: Annotated[
         str,
         click.option(