fix typo in README.md#15
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alexv-smirnov merged 1 commit intoydb-platform:mainfrom Apr 30, 2022
sakateka:sakateka-patch-2
Merged
fix typo in README.md#15alexv-smirnov merged 1 commit intoydb-platform:mainfrom sakateka:sakateka-patch-2
alexv-smirnov merged 1 commit intoydb-platform:mainfrom
sakateka:sakateka-patch-2
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sakateka
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Apr 20, 2022
sakateka
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This was referenced Jul 23, 2024
MSAN error on test ya make -ttt --sanitize=memory --build=minsizerel -F KqpYql::UuidPrimaryKey
#7009
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Improve backups rfc
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yumkam
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Apr 5, 2026
…AutoPtr<NActors::TEventHandle<NActors::TEvPollerReady>, TDelete>, NActors::TActorContext const&) Noticed in asan tests: ``` E ==1297075==ERROR: AddressSanitizer: heap-use-after-free on address 0x7c9d64ffdfa8 at pc 0x000057a619e4 bp 0x7bbd16b9a390 sp 0x7bbd16b9a388 E READ of size 2 at 0x7c9d64ffdfa8 thread T53 (ydbd.User) E warning: address range table at offset 0x10c0 has a premature terminator entry at offset 0x10d0 E #0 0x000057a619e3 in NKafka::TKafkaConnection::HandleConnected(TAutoPtr<NActors::TEventHandle<NActors::TEvPollerReady>, TDelete>, NActors::TActorContext const&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:963:17 E ydb-platform#1 0x000057a5df0a in NKafka::TKafkaConnection::StateConnected(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:991:13 E ydb-platform#2 0x00002340e587 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:355:17 E ydb-platform#3 0x000023504b31 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:267:28 E ydb-platform#4 0x00002350e746 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:455:39 E ydb-platform#5 0x00002350dcfd in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:507:13 E ydb-platform#6 0x00002350fd6e in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:533:9 E ydb-platform#7 0x000020c87b04 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20 E ydb-platform#8 0x000020904e76 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28 E ydb-platform#9 0x7fbd602ffac2 (/lib/x86_64-linux-gnu/libc.so.6+0x94ac2) (BuildId: 095c7ba148aeca81668091f718047078d57efddb) E ydb-platform#10 0x7fbd603918cf (/lib/x86_64-linux-gnu/libc.so.6+0x1268cf) (BuildId: 095c7ba148aeca81668091f718047078d57efddb) E E 0x7c9d64ffdfa8 is located 72 bytes inside of 152-byte region [0x7c9d64ffdf60,0x7c9d64ffdff8) E freed by thread T53 (ydbd.User) here: E #0 0x000020941fc2 in operator delete(void*, unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:155:3 E ydb-platform#1 0x000057a6da03 in __release_shared /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_count.h:122:7 E ydb-platform#2 0x000057a6da03 in ~shared_ptr /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:561:17 E ydb-platform#3 0x000057a6da03 in destroy /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:156:87 E ydb-platform#4 0x000057a6da03 in destroy<std::__y1::shared_ptr<NKafka::TKafkaConnection::Msg>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:308:9 E ydb-platform#5 0x000057a6da03 in pop_front /-S/contrib/libs/cxxsupp/libcxx/include/deque:2303:3 E ydb-platform#6 0x000057a6da03 in NKafka::TKafkaConnection::OnRequestProcessed(std::__y1::shared_ptr<NKafka::TKafkaConnection::Msg> const&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:657:30 E ydb-platform#7 0x000057a60135 in NKafka::TKafkaConnection::HandleConnected(TAutoPtr<NActors::TEventHandle<NActors::TEvPollerReady>, TDelete>, NActors::TActorContext const&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:962:17 E ydb-platform#8 0x000057a5df0a in NKafka::TKafkaConnection::StateConnected(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:991:13 E ydb-platform#9 0x00002340e587 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:355:17 E ydb-platform#10 0x000023504b31 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:267:28 E ydb-platform#11 0x00002350e746 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:455:39 E ydb-platform#12 0x00002350dcfd in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:507:13 E ydb-platform#13 0x00002350fd6e in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:533:9 E ydb-platform#14 0x000020c87b04 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20 E ydb-platform#15 0x000020904e76 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28 E E previously allocated by thread T53 (ydbd.User) here: E #0 0x00002094135d in operator new(unsigned long) /-S/contrib/libs/clang20-rt/lib/asan/asan_new_delete.cpp:86:3 E ydb-platform#1 0x000057a684ee in __libcpp_operator_new<unsigned long> /-S/contrib/libs/cxxsupp/libcxx/include/__new/allocate.h:37:10 E ydb-platform#2 0x000057a684ee in __libcpp_allocate<std::__y1::__shared_ptr_emplace<NKafka::TKafkaConnection::Msg, std::__y1::allocator<NKafka::TKafkaConnection::Msg> > > /-S/contrib/libs/cxxsupp/libcxx/include/__new/allocate.h:64:28 E ydb-platform#3 0x000057a684ee in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:105:14 E ydb-platform#4 0x000057a684ee in allocate /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:259:16 E ydb-platform#5 0x000057a684ee in __allocation_guard<std::__y1::allocator<NKafka::TKafkaConnection::Msg> > /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocation_guard.h:55:16 E ydb-platform#6 0x000057a684ee in allocate_shared<NKafka::TKafkaConnection::Msg, std::__y1::allocator<NKafka::TKafkaConnection::Msg>, 0> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:735:46 E ydb-platform#7 0x000057a684ee in make_shared<NKafka::TKafkaConnection::Msg, 0> /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:744:10 E ydb-platform#8 0x000057a684ee in NKafka::TKafkaConnection::DoRead(NActors::TActorContext const&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:765:35 E ydb-platform#9 0x000057a5f5ed in NKafka::TKafkaConnection::HandleConnected(TAutoPtr<NActors::TEventHandle<NActors::TEvPollerReady>, TDelete>, NActors::TActorContext const&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:932:22 E ydb-platform#10 0x000057a5df0a in NKafka::TKafkaConnection::StateConnected(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/core/kafka_proxy/kafka_connection.cpp:991:13 E ydb-platform#11 0x00002340e587 in NActors::IActor::Receive(TAutoPtr<NActors::IEventHandle, TDelete>&) /-S/ydb/library/actors/core/actor.cpp:355:17 E ydb-platform#12 0x000023504b31 in NActors::TExecutorThread::Execute(NActors::TMailbox*, bool) /-S/ydb/library/actors/core/executor_thread.cpp:267:28 E ydb-platform#13 0x00002350e746 in NActors::TExecutorThread::ProcessExecutorPool()::$_0::operator()(NActors::TMailbox*, bool) const /-S/ydb/library/actors/core/executor_thread.cpp:455:39 E ydb-platform#14 0x00002350dcfd in NActors::TExecutorThread::ProcessExecutorPool() /-S/ydb/library/actors/core/executor_thread.cpp:507:13 E ydb-platform#15 0x00002350fd6e in NActors::TExecutorThread::ThreadProc() /-S/ydb/library/actors/core/executor_thread.cpp:533:9 E ydb-platform#16 0x000020c87b04 in (anonymous namespace)::TPosixThread::ThreadProxy(void*) /-S/util/system/thread.cpp:245:20 E ydb-platform#17 0x000020904e76 in asan_thread_start(void*) /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:239:28 E E Thread T53 (ydbd.User) created by T0 here: E #0 0x0000208ebab1 in pthread_create /-S/contrib/libs/clang20-rt/lib/asan/asan_interceptors.cpp:250:3 E ydb-platform#1 0x000020c78505 in Start /-S/util/system/thread.cpp:230:27 E ydb-platform#2 0x000020c78505 in TThread::Start() /-S/util/system/thread.cpp:315:34 E ydb-platform#3 0x0000234d37bc in NActors::TBasicExecutorPool::Start() /-S/ydb/library/actors/core/executor_pool_basic.cpp:607:32 E ydb-platform#4 0x00002346d903 in NActors::TCpuManager::Start() /-S/ydb/library/actors/core/cpu_manager.cpp:140:32 E ydb-platform#5 0x000023428801 in NActors::TActorSystem::Start() /-S/ydb/library/actors/core/actorsystem.cpp:513:21 E ydb-platform#6 0x0000433f1f66 in NKikimr::TKikimrRunner::KikimrStart() /-S/ydb/core/driver_lib/run/run.cpp:2211:22 E ydb-platform#7 0x0000433f84b8 in NKikimr::MainRun(NKikimr::TKikimrRunConfig const&, std::__y1::shared_ptr<NKikimr::TModuleFactories>) /-S/ydb/core/driver_lib/run/run.cpp:2475:17 E ydb-platform#8 0x00004068af8b in NKikimr::NDriverClient::TClientCommandServer::Run(NYdb::NConsoleClient::TClientCommand::TConfig&) /-S/ydb/core/driver_lib/cli_utils/cli_cmds_server.cpp:51:12 E ydb-platform#9 0x0000403021e5 in NYdb::NConsoleClient::TClientCommandTree::Run(NYdb::NConsoleClient::TClientCommand::TConfig&) /-S/ydb/public/lib/ydb_cli/common/command.cpp:483:33 E ydb-platform#10 0x0000402fc145 in NYdb::NConsoleClient::TClientCommand::Process(NYdb::NConsoleClient::TClientCommand::TConfig&) /-S/ydb/public/lib/ydb_cli/common/command.cpp:237:16 E ydb-platform#11 0x0000402a0fa4 in NKikimr::NDriverClient::NewClient(int, char**, std::__y1::shared_ptr<NKikimr::TModuleFactories>) /-S/ydb/core/driver_lib/cli_utils/cli_cmds_root.cpp:218:26 E ydb-platform#12 0x00004029cca7 in ParameterizedMain(int, char**, std::__y1::shared_ptr<NKikimr::TModuleFactories>) /-S/ydb/core/driver_lib/run/main.cpp:42:16 E ydb-platform#13 0x0000208653e5 in main /-S/ydb/apps/ydbd/main.cpp:31:12 E ydb-platform#14 0x7fbd60294d8f (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: 095c7ba148aeca81668091f718047078d57efddb) E E SUMMARY: AddressSanitizer: heap-use-after-free /-S/ydb/core/kafka_proxy/kafka_connection.cpp:963:17 in NKafka::TKafkaConnection::HandleConnected(TAutoPtr<NActors::TEventHandle<NActors::TEvPollerReady>, TDelete>, NActors::TActorContext const&) ```
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