From 4cf9e14efa446d99e334e383de349187444abf31 Mon Sep 17 00:00:00 2001
From: kpango <kpango@vdaas.org>
Date: Tue, 13 Dec 2022 21:10:50 +0900
Subject: [PATCH] fix

Signed-off-by: kpango <kpango@vdaas.org>
---
 pkg/agent/core/ngt/service/ngt.go      |  2 +-
 pkg/agent/core/ngt/service/ngt_test.go | 15 +++++++++------
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/pkg/agent/core/ngt/service/ngt.go b/pkg/agent/core/ngt/service/ngt.go
index 1169be2de7..54f29b0d63 100644
--- a/pkg/agent/core/ngt/service/ngt.go
+++ b/pkg/agent/core/ngt/service/ngt.go
@@ -831,7 +831,7 @@ func (n *ngt) CreateIndex(ctx context.Context, poolSize uint32) (err error) {
 	wf := atomic.AddUint64(&n.wfci, 1)
 	if wf > 1 {
 		atomic.AddUint64(&n.wfci, ^uint64(0))
-		log.Warnf("concurrent create index waiting detected this request will be ignored, concurrent: %d", wf)
+		log.Debugf("concurrent create index waiting detected this request will be ignored, concurrent: %d", wf)
 		return nil
 	}
 	err = func() error {
diff --git a/pkg/agent/core/ngt/service/ngt_test.go b/pkg/agent/core/ngt/service/ngt_test.go
index 1ff7f48159..6052b9f351 100644
--- a/pkg/agent/core/ngt/service/ngt_test.go
+++ b/pkg/agent/core/ngt/service/ngt_test.go
@@ -18,6 +18,7 @@
 package service
 
 import (
+	"fmt"
 	"context"
 	"reflect"
 	"sync"
@@ -11493,13 +11494,14 @@ func Test_ngt_InsertUpsert(t *testing.T) {
 
 				if count >= test.args.bulkSize {
 					wg.Add(1)
-					go func() {
+					eg.Go(func()error{
 						defer wg.Done()
 						err = n.CreateAndSaveIndex(ctx, test.args.poolSize)
 						if err != nil {
 							tt.Errorf("error creating index: %v", err)
 						}
-					}()
+						return nil
+					})
 					count = 0
 				}
 			}
@@ -11525,13 +11527,14 @@ func Test_ngt_InsertUpsert(t *testing.T) {
 
 				if count >= test.args.bulkSize {
 					wgu.Add(1)
-					go func() {
+					eg.Go(func()error{
 						defer wgu.Done()
 						err = n.CreateAndSaveIndex(ctx, test.args.poolSize)
 						if err != nil {
 							tt.Errorf("error creating index: %v", err)
 						}
-					}()
+						return nil
+					})
 					count = 0
 				}
 			}
@@ -11548,9 +11551,9 @@ func Test_ngt_InsertUpsert(t *testing.T) {
 func createRandomData(num int) []index {
 	result := make([]index, 0)
 	f32s, _ := vector.GenF32Vec(vector.Gaussian, num, 128)
-	for _, vec := range f32s {
+	for idx, vec := range f32s {
 		result = append(result, index{
-			uuid: uuid.New().String(),
+			uuid: fmt.Sprintf("%s-%s:%d:%d,%d",uuid.New().String(), uuid.New().String(), idx, idx/100,idx%100),
 			vec:  vec,
 		})
 	}