etcd_test: remove unnecessary sleep, make ci more stable (pingcap#41378)

close pingcap#37652
blacktear23 · Feb 15, 2023 · b802f32 · b802f32
1 parent dc368c4
commit b802f32
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/util/etcd/etcd_test.go b/util/etcd/etcd_test.go
@@ -107,8 +107,6 @@ func TestUpdate(t *testing.T) {
 	require.Equal(t, obj1, string(res))
 	require.Equal(t, revision1, revision0)
 
-	time.Sleep(time.Second)
-
 	err = etcdCli.Update(ctx, key, obj2, 3)
 	require.NoError(t, err)