[test]Update param of index and search for recall test (#22438)

Signed-off-by: Nzhuwenxing <wenxing.zhu@zilliz.com>

tests/python_client/deploy/scripts/first_recall_test.py

@@ -18,7 +18,7 @@ pymilvus_version = pymilvus.__version__
 
 all_index_types = ["IVF_FLAT", "IVF_SQ8", "IVF_PQ", "HNSW", "ANNOY"]
 default_index_params = [{"nlist": 128}, {"nlist": 128}, {"nlist": 128, "m": 16, "nbits": 8},
-                        {"M": 48, "efConstruction": 500}, {"n_trees": 50}]
+                        {"M": 48, "efConstruction": 100}, {"n_trees": 50}]
 index_params_map = dict(zip(all_index_types, default_index_params))
 
 
@@ -43,7 +43,7 @@ def gen_search_param(index_type, metric_type="L2"):
             bin_search_params = {"metric_type": "HAMMING", "params": {"nprobe": nprobe}}
             search_params.append(bin_search_params)
     elif index_type in ["HNSW"]:
-        for ef in [200]:
+        for ef in [50]:
             hnsw_search_param = {"metric_type": metric_type, "params": {"ef": ef}}
             search_params.append(hnsw_search_param)
     elif index_type == "ANNOY":

tests/python_client/deploy/scripts/second_recall_test.py

@@ -32,7 +32,7 @@ def gen_search_param(index_type, metric_type="L2"):
             bin_search_params = {"metric_type": "HAMMING", "params": {"nprobe": nprobe}}
             search_params.append(bin_search_params)
     elif index_type in ["HNSW"]:
-        for ef in [200]:
+        for ef in [50]:
             hnsw_search_param = {"metric_type": metric_type, "params": {"ef": ef}}
             search_params.append(hnsw_search_param)
     elif index_type == "ANNOY":