diff --git a/tests/python_client/testcases/test_insert.py b/tests/python_client/testcases/test_insert.py
index fce5599da3..b28fffe8ea 100644
--- a/tests/python_client/testcases/test_insert.py
+++ b/tests/python_client/testcases/test_insert.py
@@ -1502,13 +1502,19 @@ class TestUpsertValid(TestcaseBase):
         data2, float_values2 = cf.gen_default_data_for_upsert(upsert_nb)
 
         # upsert at the same time
-        def do_upsert():
+        def do_upsert1():
             collection_w.upsert(data=data1)
 
-        t = threading.Thread(target=do_upsert, args=())
-        t.start()
-        collection_w.upsert(data=data2)
-        t.join()
+        def do_upsert2():
+            collection_w.upsert(data=data2)
+
+        t1 = threading.Thread(target=do_upsert1, args=())
+        t2 = threading.Thread(target=do_upsert2, args=())
+
+        t1.start()
+        t2.start()
+        t1.join()
+        t2.join()
 
         # check the result
         exp = f"int64 >= 0 && int64 <= {upsert_nb}"
diff --git a/tests/python_client/testcases/test_query.py b/tests/python_client/testcases/test_query.py
index 294b1f721a..4a5c6a66ac 100644
--- a/tests/python_client/testcases/test_query.py
+++ b/tests/python_client/testcases/test_query.py
@@ -923,6 +923,52 @@ class TestQueryParams(TestcaseBase):
         for ids in [res[i][default_int_field_name] for i in range(ct.default_nb)]:
             assert ids < 10000
 
+    @pytest.mark.tags(CaseLabel.L2)
+    def test_query_ignore_growing_after_upsert(self):
+        """
+        target: test query ignoring growing segment after upsert
+        method: 1. create a collection, insert data, create index and load
+                2. upsert the inserted data
+                3. query with param ignore_growing=True
+        expected: query successfully
+        """
+        # 1. create a collection
+        collection_w = self.init_collection_general(prefix, True)[0]
+
+        # 2. insert data again
+        data = cf.gen_default_data_for_upsert()[0]
+        collection_w.upsert(data)
+
+        # 3. query with param ignore_growing=True
+        res1 = collection_w.query('int64 >= 0', ignore_growing=True)[0]
+        res2 = collection_w.query('int64 >= 0')[0]
+        assert len(res1) == 0
+        assert len(res2) == ct.default_nb
+
+    @pytest.mark.tags(CaseLabel.L2)
+    @pytest.mark.parametrize("ignore_growing", ct.get_invalid_strs[:8])
+    def test_query_invalid_ignore_growing_param(self, ignore_growing):
+        """
+        target: test query ignoring growing segment param invalid
+        method: 1. create a collection, insert data and load
+                2. insert data again
+                3. query with ignore_growing type invalid
+        expected: raise exception
+        """
+        if ignore_growing == 1:
+            pytest.skip("number is valid")
+        # 1. create a collection
+        collection_w = self.init_collection_general(prefix, True)[0]
+
+        # 2. insert data again
+        data = cf.gen_default_dataframe_data(start=10000)
+        collection_w.insert(data)
+
+        # 3. query with param ignore_growing invalid
+        error = {ct.err_code: 1, ct.err_msg: "parse search growing failed"}
+        collection_w.query('int64 >= 0', ignore_growing=ignore_growing,
+                           check_task=CheckTasks.err_res, check_items=error)
+
     @pytest.fixture(scope="function", params=[0, 10, 100])
     def offset(self, request):
         yield request.param
diff --git a/tests/python_client/testcases/test_search.py b/tests/python_client/testcases/test_search.py
index 0425d17f5a..61b6155fc4 100644
--- a/tests/python_client/testcases/test_search.py
+++ b/tests/python_client/testcases/test_search.py
@@ -869,6 +869,34 @@ class TestCollectionSearchInvalid(TestcaseBase):
                             check_items={"err_code": 1,
                                          "err_msg": f"Field {output_fields[-1]} not exist"})
 
+    @pytest.mark.tags(CaseLabel.L2)
+    @pytest.mark.parametrize("ignore_growing", ct.get_invalid_strs[:8])
+    def test_search_invalid_ignore_growing_param(self, ignore_growing):
+        """
+        target: test search ignoring growing segment
+        method: 1. create a collection, insert data, create index and load
+                2. insert data again
+                3. search with param ignore_growing invalid
+        expected: raise exception
+        """
+        if ignore_growing == 1:
+            pytest.skip("number is valid")
+        # 1. create a collection
+        collection_w = self.init_collection_general(prefix, True)[0]
+
+        # 2. insert data again
+        data = cf.gen_default_dataframe_data(start=10000)
+        collection_w.insert(data)
+
+        # 3. search with param ignore_growing=True
+        search_params = {"metric_type": "L2", "params": {"nprobe": 10}, "ignore_growing": ignore_growing}
+        vector = [[random.random() for _ in range(default_dim)] for _ in range(nq)]
+        collection_w.search(vector[:default_nq], default_search_field, search_params, default_limit,
+                            default_search_exp,
+                            check_task=CheckTasks.err_res,
+                            check_items={"err_code": 1,
+                                         "err_msg": "parse search growing failed"})
+
     @pytest.mark.tags(CaseLabel.L2)
     def test_search_param_invalid_travel_timestamp(self, get_invalid_travel_timestamp):
         """