github-actions[bot] commented on code in PR #44154: URL: https://github.com/apache/doris/pull/44154#discussion_r1846423821
########## cloud/test/recycler_test.cpp: ########## @@ -2576,6 +2615,330 @@ TEST(CheckerTest, do_inspect) { } } +TEST(CheckerTest, delete_bitmap_integrity_check_normal) { + // normal case, all rowsets have corresponding delete bitmaps + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets with delete bitmaps in merge-on-write tablet + for (int tablet_id = 300001; tablet_id <= 300010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 100; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver > 6) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + // also create some rowsets without delete bitmaps in non merge-on-write tablet + for (int tablet_id = 400001; tablet_id <= 400010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, false)); + int64_t rowset_start_id = 200; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + + ASSERT_EQ(checker.do_delete_bitmap_integrity_check(), 0); +} + +TEST(CheckerTest, delete_bitmap_integrity_check_abnormal) { Review Comment: warning: function 'TEST' exceeds recommended size/complexity thresholds [readability-function-size] ```cpp TEST(CheckerTest, delete_bitmap_integrity_check_abnormal) { ^ ``` <details> <summary>Additional context</summary> **cloud/test/recycler_test.cpp:2676:** 90 lines including whitespace and comments (threshold 80) ```cpp TEST(CheckerTest, delete_bitmap_integrity_check_abnormal) { ^ ``` </details> ########## cloud/test/recycler_test.cpp: ########## @@ -2576,6 +2615,330 @@ } } +TEST(CheckerTest, delete_bitmap_integrity_check_normal) { + // normal case, all rowsets have corresponding delete bitmaps + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets with delete bitmaps in merge-on-write tablet + for (int tablet_id = 300001; tablet_id <= 300010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 100; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver > 6) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + // also create some rowsets without delete bitmaps in non merge-on-write tablet + for (int tablet_id = 400001; tablet_id <= 400010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, false)); + int64_t rowset_start_id = 200; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + + ASSERT_EQ(checker.do_delete_bitmap_integrity_check(), 0); +} + +TEST(CheckerTest, delete_bitmap_integrity_check_abnormal) { + // abnormal case, some rowsets don't have corresponding delete bitmaps + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + // tablet_id -> [rowset_id] + std::map<int64_t, std::set<std::string>> expected_abnormal_rowsets {}; + std::map<int64_t, std::set<std::string>> real_abnort_rowsets {}; + auto sp = SyncPoint::get_instance(); + std::unique_ptr<int, std::function<void(int*)>> defer( + (int*)0x01, [](int*) { SyncPoint::get_instance()->clear_all_call_backs(); }); + sp->set_call_back("InstanceChecker::check_delete_bitmap_integrity.get_abnormal_rowset", + [&real_abnort_rowsets](auto&& args) { + int64_t tablet_id = *try_any_cast<int64_t*>(args[0]); + std::string rowset_id = *try_any_cast<std::string*>(args[1]); + real_abnort_rowsets[tablet_id].insert(rowset_id); + }); + sp->enable_processing(); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets, some with delete bitmaps, some without delete bitmaps in merge-on-write tablet + for (int tablet_id = 500001; tablet_id <= 500010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 300; + for (int ver = 2; ver <= 20; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver <= 10) { + // only create delete bitmaps for some rowsets + if (ver > 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be splitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } else { + expected_abnormal_rowsets[tablet_id].insert(rowset_id); + } + } + } + + // create some rowsets with correct delete bitmaps + for (int tablet_id = 5000011; tablet_id <= 500020; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 300; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver > 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + LOG(INFO) << fmt::format("expected_abnormal_rowsets.size()={}", + expected_abnormal_rowsets.size()); + ASSERT_EQ(checker.do_delete_bitmap_integrity_check(), 1); + ASSERT_EQ(expected_abnormal_rowsets, real_abnort_rowsets); +} + +TEST(CheckerTest, delete_bitmap_inverted_check_normal) { + // normal case, all delete bitmaps belong to a rowset + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets with delete bitmaps in merge-on-write tablet + for (int tablet_id = 600001; tablet_id <= 600010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 400; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver >= 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + // also create some rowsets without delete bitmaps in non merge-on-write tablet + for (int tablet_id = 700001; tablet_id <= 700010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, false)); + int64_t rowset_start_id = 500; + for (int ver = 2; ver < 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + + ASSERT_EQ(checker.do_delete_bitmap_inverted_check(), 0); +} + +TEST(CheckerTest, delete_bitmap_inverted_check_abnormal) { Review Comment: warning: function 'TEST' exceeds recommended size/complexity thresholds [readability-function-size] ```cpp TEST(CheckerTest, delete_bitmap_inverted_check_abnormal) { ^ ``` <details> <summary>Additional context</summary> **cloud/test/recycler_test.cpp:2827:** 112 lines including whitespace and comments (threshold 80) ```cpp TEST(CheckerTest, delete_bitmap_inverted_check_abnormal) { ^ ``` </details> ########## cloud/test/recycler_test.cpp: ########## @@ -2576,6 +2615,330 @@ } } +TEST(CheckerTest, delete_bitmap_integrity_check_normal) { + // normal case, all rowsets have corresponding delete bitmaps + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets with delete bitmaps in merge-on-write tablet + for (int tablet_id = 300001; tablet_id <= 300010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 100; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver > 6) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + // also create some rowsets without delete bitmaps in non merge-on-write tablet + for (int tablet_id = 400001; tablet_id <= 400010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, false)); + int64_t rowset_start_id = 200; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + + ASSERT_EQ(checker.do_delete_bitmap_integrity_check(), 0); +} + +TEST(CheckerTest, delete_bitmap_integrity_check_abnormal) { + // abnormal case, some rowsets don't have corresponding delete bitmaps + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + // tablet_id -> [rowset_id] + std::map<int64_t, std::set<std::string>> expected_abnormal_rowsets {}; + std::map<int64_t, std::set<std::string>> real_abnort_rowsets {}; + auto sp = SyncPoint::get_instance(); + std::unique_ptr<int, std::function<void(int*)>> defer( + (int*)0x01, [](int*) { SyncPoint::get_instance()->clear_all_call_backs(); }); + sp->set_call_back("InstanceChecker::check_delete_bitmap_integrity.get_abnormal_rowset", + [&real_abnort_rowsets](auto&& args) { + int64_t tablet_id = *try_any_cast<int64_t*>(args[0]); + std::string rowset_id = *try_any_cast<std::string*>(args[1]); + real_abnort_rowsets[tablet_id].insert(rowset_id); + }); + sp->enable_processing(); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets, some with delete bitmaps, some without delete bitmaps in merge-on-write tablet + for (int tablet_id = 500001; tablet_id <= 500010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 300; + for (int ver = 2; ver <= 20; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver <= 10) { + // only create delete bitmaps for some rowsets + if (ver > 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be splitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } else { + expected_abnormal_rowsets[tablet_id].insert(rowset_id); + } + } + } + + // create some rowsets with correct delete bitmaps + for (int tablet_id = 5000011; tablet_id <= 500020; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 300; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver > 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + LOG(INFO) << fmt::format("expected_abnormal_rowsets.size()={}", + expected_abnormal_rowsets.size()); + ASSERT_EQ(checker.do_delete_bitmap_integrity_check(), 1); + ASSERT_EQ(expected_abnormal_rowsets, real_abnort_rowsets); +} + +TEST(CheckerTest, delete_bitmap_inverted_check_normal) { + // normal case, all delete bitmaps belong to a rowset + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + std::unique_ptr<Transaction> txn; + ASSERT_EQ(TxnErrorCode::TXN_OK, txn_kv->create_txn(&txn)); + + constexpr int table_id = 10000, index_id = 10001, partition_id = 10002; + // create some rowsets with delete bitmaps in merge-on-write tablet + for (int tablet_id = 600001; tablet_id <= 600010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, true)); + int64_t rowset_start_id = 400; + for (int ver = 2; ver <= 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + if (ver >= 5) { + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val {"test"}; + txn->put(delete_bitmap_key, delete_bitmap_val); + } else { + // delete bitmaps may be spilitted into mulitiple KVs if too large + auto delete_bitmap_key = + meta_delete_bitmap_key({instance_id, tablet_id, rowset_id, ver, 0}); + std::string delete_bitmap_val(1000, 'A'); + cloud::put(txn.get(), delete_bitmap_key, delete_bitmap_val, 0, 300); + } + } + } + + // also create some rowsets without delete bitmaps in non merge-on-write tablet + for (int tablet_id = 700001; tablet_id <= 700010; ++tablet_id) { + ASSERT_EQ(0, + create_tablet(txn_kv.get(), table_id, index_id, partition_id, tablet_id, false)); + int64_t rowset_start_id = 500; + for (int ver = 2; ver < 10; ++ver) { + std::string rowset_id = std::to_string(rowset_start_id++); + create_committed_rowset_with_rowset_id(txn_kv.get(), accessor.get(), "1", tablet_id, + ver, rowset_id, 1); + } + } + + ASSERT_EQ(TxnErrorCode::TXN_OK, txn->commit()); + + ASSERT_EQ(checker.do_delete_bitmap_inverted_check(), 0); +} + +TEST(CheckerTest, delete_bitmap_inverted_check_abnormal) { + // abnormal case, some delete bitmaps arem leaked + auto txn_kv = std::make_shared<MemTxnKv>(); + ASSERT_EQ(txn_kv->init(), 0); + + InstanceInfoPB instance; + instance.set_instance_id(instance_id); + auto obj_info = instance.add_obj_info(); + obj_info->set_id("1"); + + InstanceChecker checker(txn_kv, instance_id); + ASSERT_EQ(checker.init(instance), 0); + auto accessor = checker.accessor_map_.begin()->second; + + // tablet_id -> [rowset_id, version, segment_id] + std::map<std::int64_t, std::set<std::tuple<std::string, int64_t, int64_t>>> + expected_abnormal_delete_bitmaps {}, real_abnormal_delete_bitmaps {}; + std::map<std::int64_t, std::set<std::tuple<std::string, int64_t, int64_t>>> + expected_leaked_delete_bitmaps {}, real_leaked_delete_bitmaps {}; + auto sp = SyncPoint::get_instance(); Review Comment: warning: 'auto sp' can be declared as 'auto *sp' [readability-qualified-auto] ```suggestion auto *sp = SyncPoint::get_instance(); ``` -- This is an automated message from the Apache Git Service. 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