From 3e1af3f039723046f5d39b13785c6edc6bc2fc6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=9D=90=E5=B1=B1=E5=AE=A2?= <157097695@qq.com>
Date: Mon, 23 Dec 2024 09:28:17 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B8=85=E7=90=86=E7=BC=93=E5=AD=98=E9=80=BB?=
 =?UTF-8?q?=E8=BE=91=E6=94=BE=E5=85=A5=20chroma=20store?=
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---
 dbgpt/storage/vector_store/chroma_store.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dbgpt/storage/vector_store/chroma_store.py b/dbgpt/storage/vector_store/chroma_store.py
index 93191c715..25f8140b7 100644
--- a/dbgpt/storage/vector_store/chroma_store.py
+++ b/dbgpt/storage/vector_store/chroma_store.py
@@ -5,6 +5,7 @@
 
 from chromadb import PersistentClient
 from chromadb.config import Settings
+from chromadb.api.client import SharedSystemClient
 
 from dbgpt._private.pydantic import ConfigDict, Field
 from dbgpt.configs.model_config import PILOT_PATH
@@ -201,6 +202,7 @@ def delete_vector_name(self, vector_name: str):
         logger.info(f"chroma vector_name:{vector_name} begin delete...")
         # self.vector_store_client.delete_collection()
         self._chroma_client.delete_collection(self._collection.name)
+        SharedSystemClient.clear_system_cache()
         self._clean_persist_folder()
         return True