updates

Author: qingyang-hu

mongo/integration/mtest/mongotest.go

@@ -569,7 +569,7 @@ func (t *T) SetFailPoint(fp FailPoint) {
 		}
 	}
 
-	if err := SetFailPoint(fp, t.Client); err != nil {
+	if err := SetFailPoint(fp, t.fpClient); err != nil {
 		t.Fatal(err)
 	}
 	t.failPointNames = append(t.failPointNames, fp.ConfigureFailPoint)
@@ -580,7 +580,7 @@ func (t *T) SetFailPoint(fp FailPoint) {
 // the failpoint will appear in command monitoring channels. The fail point will be automatically disabled after this
 // test has run.
 func (t *T) SetFailPointFromDocument(fp bson.Raw) {
-	if err := SetRawFailPoint(fp, t.Client); err != nil {
+	if err := SetRawFailPoint(fp, t.fpClient); err != nil {
 		t.Fatal(err)
 	}
 
@@ -596,7 +596,7 @@ func (t *T) TrackFailPoint(fpName string) {
 
 // ClearFailPoints disables all previously set failpoints for this test.
 func (t *T) ClearFailPoints() {
-	db := t.Client.Database("admin")
+	db := t.fpClient.Database("admin")
 	for _, fp := range t.failPointNames {
 		cmd := bson.D{
 			{"configureFailPoint", fp},