*: fix unstable test for lfu and index merge (#45648)

close #45649
pingcap · Jul 28, 2023 · 9169876 · 9169876
1 parent 30599d8
commit 9169876
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diff --git a/executor/test/indexmergereadtest/BUILD.bazel b/executor/test/indexmergereadtest/BUILD.bazel
@@ -2,7 +2,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_test")
 
 go_test(
     name = "indexmergereadtest_test",
-    timeout = "short",
+    timeout = "moderate",
     srcs = [
         "index_merge_reader_test.go",
         "main_test.go",

diff --git a/statistics/handle/cache/internal/lfu/lfu_cache_test.go b/statistics/handle/cache/internal/lfu/lfu_cache_test.go
@@ -54,12 +54,15 @@ func TestLFUFreshMemUsage(t *testing.T) {
 	lfu.Put(int64(1), t1)
 	lfu.Put(int64(2), t2)
 	lfu.Put(int64(3), t3)
+	lfu.wait()
 	require.Equal(t, lfu.Cost(), 6*mockCMSMemoryUsage+6*mockCMSMemoryUsage)
 	t4 := testutil.NewMockStatisticsTable(2, 1, true, false, false)
 	lfu.Put(int64(1), t4)
+	lfu.wait()
 	require.Equal(t, lfu.Cost(), 6*mockCMSMemoryUsage+7*mockCMSMemoryUsage)
 	t5 := testutil.NewMockStatisticsTable(2, 2, true, false, false)
 	lfu.Put(int64(1), t5)
+	lfu.wait()
 	require.Equal(t, lfu.Cost(), 7*mockCMSMemoryUsage+7*mockCMSMemoryUsage)
 
 	t6 := testutil.NewMockStatisticsTable(1, 2, true, false, false)