Top 1000 call stacks for: Current heap snapshot
Ordering call stacks by: kSampledCount
Current sampling frequency: 1048576 bytes (on average)
Values shown below are for allocations still in use (i.e., objects that have been deallocated are not included)

Estimated Bytes Estimated Count Avg Bytes Per Allocation Sampled Bytes Sampled Count Call Stack
6,234,1128599,942499,7125

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
rocksdb::UncompressBlockContents()
rocksdb::ReadBlockContents()
rocksdb::block_based_table::ReadBlockFromFile()
rocksdb::BlockBasedTable::ReadBlockFromFileAndMaybePutToCache()
rocksdb::BlockBasedTable::BlockEntryIteratorState::NewSecondaryIterator()
rocksdb::(anonymous namespace)::TwoLevelIterator::InitDataBlock()
rocksdb::(anonymous namespace)::TwoLevelIterator::DoSkipEmptyDataBlocksForward()
rocksdb::MergingIteratorBase<>::Next()
rocksdb::DBIter::Next()
yb::docdb::IntentAwareIterator::Next()
yb::docdb::(anonymous namespace)::GetHelperBase<>::DoRun()
yb::docdb::DocRowwiseIterator::FetchNextImpl<>()
yb::docdb::(anonymous namespace)::FilteringIterator::FetchTuple()
yb::docdb::(anonymous namespace)::FetchTableRow()
yb::docdb::PgsqlReadOperation::Execute()
yb::tablet::Tablet::HandlePgsqlReadRequest()
yb::tserver::(anonymous namespace)::ReadQuery::Complete()
yb::tserver::PerformRead()
yb::tserver::TabletServiceImpl::Read()
std::__1::__function::__func<>::operator()()
yb::tserver::TabletServerServiceIf::Handle()
yb::rpc::ServicePoolImpl::Handle()
yb::rpc::InboundCall::InboundCallTask::Run()
yb::rpc::(anonymous namespace)::Worker::Execute()
yb::Thread::SuperviseThread()
start_thread
4,325,37633131,072524,2884

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
yb::rpc::CircularReadBuffer::CircularReadBuffer()
yb::rpc::YBConnectionContext::YBConnectionContext()
yb::rpc::ConnectionContextFactoryImpl<>::Create()
yb::rpc::Messenger::RegisterInboundSocket()
ev::base<>::method_thunk<>()
ev_invoke_pending
ev_run
yb::rpc::Acceptor::RunThread()
yb::Thread::SuperviseThread()
start_thread
3,133,44015320,48061,4403

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::master::MasterAdminIf::InitMethods()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
2,129,9206532,76865,5362

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
rocksdb::UncompressBlockContents()
rocksdb::ReadBlockContents()
rocksdb::block_based_table::ReadBlockFromFile()
rocksdb::BlockBasedTable::ReadBlockFromFileAndMaybePutToCache()
rocksdb::BlockBasedTable::BlockEntryIteratorState::NewSecondaryIterator()
rocksdb::(anonymous namespace)::TwoLevelIterator::InitDataBlock()
rocksdb::(anonymous namespace)::TwoLevelIterator::Seek()
rocksdb::MergingIteratorBase<>::Seek()
rocksdb::DBIter::Seek()
yb::docdb::BoundedRocksDbIterator::Seek()
yb::docdb::(anonymous namespace)::SeekPossiblyUsingNext()
yb::docdb::PerformRocksDBSeek()
yb::docdb::IntentAwareIterator::Seek()
yb::docdb::DocRowwiseIterator::Seek()
yb::docdb::DocRowwiseIteratorBase::SeekTuple()
yb::docdb::(anonymous namespace)::FilteringIterator::FetchTuple()
yb::docdb::(anonymous namespace)::FetchTableRow()
yb::docdb::PgsqlReadOperation::Execute()
yb::tablet::Tablet::HandlePgsqlReadRequest()
yb::tserver::(anonymous namespace)::ReadQuery::Complete()
yb::tserver::PerformRead()
yb::tserver::TabletServiceImpl::Read()
std::__1::__function::__func<>::operator()()
yb::tserver::TabletServerServiceIf::Handle()
yb::rpc::ServicePoolImpl::Handle()
yb::rpc::InboundCall::InboundCallTask::Run()
yb::rpc::(anonymous namespace)::Worker::Execute()
yb::Thread::SuperviseThread()
start_thread
2,244,6083586,016172,0322

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
rocksdb::UncompressBlockContents()
rocksdb::ReadBlockContents()
rocksdb::block_based_table::ReadBlockFromFile()
rocksdb::BlockBasedTable::ReadBlockFromFileAndMaybePutToCache()
rocksdb::BlockBasedTable::BlockEntryIteratorState::NewSecondaryIterator()
rocksdb::(anonymous namespace)::TwoLevelIterator::InitDataBlock()
rocksdb::(anonymous namespace)::TwoLevelIterator::DoSkipEmptyDataBlocksForward()
rocksdb::MergingIteratorBase<>::Next()
rocksdb::DBIter::Next()
yb::docdb::BoundedRocksDbIterator::Next()
yb::docdb::(anonymous namespace)::SeekPossiblyUsingNext()
yb::docdb::IntentAwareIterator::SeekPastSubKey()
yb::docdb::(anonymous namespace)::GetHelperBase<>::DoHandleRecord()
yb::docdb::(anonymous namespace)::GetHelperBase<>::DoRun()
yb::docdb::DocRowwiseIterator::FetchNextImpl<>()
yb::docdb::(anonymous namespace)::FilteringIterator::FetchTuple()
yb::docdb::(anonymous namespace)::FetchTableRow()
yb::docdb::PgsqlReadOperation::Execute()
yb::tablet::Tablet::HandlePgsqlReadRequest()
yb::tserver::(anonymous namespace)::ReadQuery::Complete()
yb::tserver::PerformRead()
yb::tserver::TabletServiceImpl::Read()
std::__1::__function::__func<>::operator()()
yb::tserver::TabletServerServiceIf::Handle()
yb::rpc::ServicePoolImpl::Handle()
yb::rpc::InboundCall::InboundCallTask::Run()
yb::rpc::(anonymous namespace)::Worker::Execute()
yb::Thread::SuperviseThread()
start_thread
2,359,29618131,072262,1442

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
yb::rpc::CircularReadBuffer::CircularReadBuffer()
yb::rpc::RefinedStreamFactory::Create()
yb::rpc::(anonymous namespace)::CreateStream<>()
yb::rpc::Messenger::RegisterInboundSocket()
ev::base<>::method_thunk<>()
ev_invoke_pending
ev_run
yb::rpc::Acceptor::RunThread()
yb::Thread::SuperviseThread()
start_thread
10,485,7602,5604,0964,0961

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::ThreadPool::DoSubmit()
yb::ThreadPool::SubmitClosure()
yb::MetricRegistry::WriteForPrometheus()
yb::(anonymous namespace)::WriteMetricsForPrometheus()
yb::Webserver::Impl::BeginRequestCallback()
worker_thread
start_thread
1,179,6489131,072131,0721

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
yb::rpc::CircularReadBuffer::CircularReadBuffer()
yb::rpc::YBConnectionContext::YBConnectionContext()
yb::rpc::ConnectionContextFactoryImpl<>::Create()
yb::rpc::Reactor::AssignOutboundCall()
yb::rpc::Reactor::ProcessOutboundQueue()
ev::base<>::method_thunk<>()
ev_invoke_pending
ev_run
yb::rpc::Reactor::RunThread()
yb::Thread::SuperviseThread()
start_thread
1,369,60021,40064641

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
std::__1::basic_string<>::append()
google::protobuf::DescriptorBuilder::AllocateNameStrings()
google::protobuf::DescriptorBuilder::BuildMessage()
google::protobuf::DescriptorBuilder::BuildFile()
google::protobuf::DescriptorPool::TryFindFileInFallbackDatabase()
google::protobuf::DescriptorPool::FindFileByName()
google::protobuf::(anonymous namespace)::AssignDescriptorsImpl()
google::protobuf::internal::AssignDescriptors()
google::protobuf::TextFormat::Printer::Print()
google::protobuf::TextFormat::Printer::Print()
google::protobuf::Message::ShortDebugString()
yb::consensus::RaftConsensus::ChangeConfig()
yb::tserver::ConsensusServiceImpl::ChangeConfig()
std::__1::__function::__func<>::operator()()
yb::consensus::ConsensusServiceIf::Handle()
yb::rpc::ServicePoolImpl::Handle()
yb::rpc::InboundCall::InboundCallTask::Run()
yb::rpc::(anonymous namespace)::Worker::Execute()
yb::Thread::SuperviseThread()
start_thread
1,056,7681298,1928,1921

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
yb::HeapBufferAllocator::AllocateInternal()
yb::internal::ArenaBase<>::NewBuffer()
yb::internal::ArenaBase<>::ArenaBase()
std::__1::__function::__func<>::operator()()
yb::Trace::NewEntry()
yb::Trace::MaybeGetNewTrace()
yb::rpc::OutboundCall::OutboundCall()
yb::rpc::Proxy::DoAsyncRequest()
yb::rpc::Proxy::AsyncRequest()
yb::consensus::RpcPeerProxy::UpdateAsync()
yb::consensus::Peer::SendNextRequest()
yb::ThreadPool::DispatchThread()
yb::Thread::SuperviseThread()
start_thread
1,048,5763232,76832,7681

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
rocksdb::UncompressBlockContents()
rocksdb::ReadBlockContents()
rocksdb::block_based_table::ReadBlockFromFile()
rocksdb::BlockBasedTable::ReadBlockFromFileAndMaybePutToCache()
rocksdb::BlockBasedTable::BlockEntryIteratorState::NewSecondaryIterator()
rocksdb::(anonymous namespace)::TwoLevelIterator::InitDataBlock()
rocksdb::(anonymous namespace)::TwoLevelIterator::Seek()
rocksdb::MergingIteratorBase<>::Seek()
rocksdb::DBIter::Seek()
yb::docdb::BoundedRocksDbIterator::Seek()
yb::docdb::PerformRocksDBSeek()
yb::docdb::IntentAwareIterator::Seek()
yb::docdb::DocRowwiseIterator::Seek()
yb::docdb::DocRowwiseIteratorBase::SeekTuple()
yb::docdb::(anonymous namespace)::FilteringIterator::FetchTuple()
yb::docdb::(anonymous namespace)::FetchTableRow()
yb::docdb::PgsqlReadOperation::Execute()
yb::tablet::Tablet::HandlePgsqlReadRequest()
yb::tserver::(anonymous namespace)::ReadQuery::Complete()
yb::tserver::PerformRead()
yb::tserver::TabletServiceImpl::Read()
std::__1::__function::__func<>::operator()()
yb::tserver::TabletServerServiceIf::Handle()
yb::rpc::ServicePoolImpl::Handle()
yb::rpc::InboundCall::InboundCallTask::Run()
yb::rpc::(anonymous namespace)::Worker::Execute()
yb::Thread::SuperviseThread()
start_thread
1,342,17641,94332321

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
std::__1::unordered_set<>::insert[abi:ne190100]()
google::protobuf::DescriptorBuilder::CrossLinkField()
google::protobuf::DescriptorBuilder::CrossLinkMessage()
google::protobuf::DescriptorBuilder::BuildFile()
google::protobuf::DescriptorPool::TryFindFileInFallbackDatabase()
google::protobuf::DescriptorPool::FindFileByName()
google::protobuf::FileDescriptor::DependenciesOnceInit()
yb::pb_util::WritePBContainerToPath()
yb::tablet::RaftGroupMetadata::SaveToDiskUnlocked()
yb::tablet::RaftGroupMetadata::SaveToDiskUnlocked()
yb::tablet::RaftGroupMetadata::Flush()
yb::tablet::RaftGroupMetadata::CreateNew()
yb::master::SysCatalogTable::CreateNew()
yb::master::CatalogManager::InitSysCatalogAsync()
yb::master::Master::InitCatalogManagerTask()
yb::ThreadPool::DispatchThread()
yb::Thread::SuperviseThread()
start_thread
1,044,4805120,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::server::GenericServiceIf::InitMethods()
yb::server::RpcServerBase::Start()
yb::server::RpcAndWebServerBase::Start()
yb::tserver::DbServerBase::Start()
yb::master::Master::Start()
main
__libc_start_main
1,064,9605220,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::tserver::PgClientServiceIf::InitMethods()
yb::tserver::PgClientServiceIf::PgClientServiceIf()
yb::tserver::PgClientServiceImpl::PgClientServiceImpl()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
1,342,17641,94332321

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::rpc::ServicePool::Process()
yb::rpc::Messenger::Handle()
yb::rpc::YBInboundConnectionContext::HandleCall()
yb::rpc::BinaryCallParser::Parse()
yb::rpc::Connection::ProcessReceived()
yb::rpc::TcpStream::TryProcessReceived()
yb::rpc::TcpStream::Handler()
ev_invoke_pending
ev_run
yb::rpc::Reactor::RunThread()
yb::Thread::SuperviseThread()
start_thread
1,064,9605220,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::tserver::RemoteBootstrapServiceIf::InitMethods()
yb::tserver::RemoteBootstrapServiceImpl::RemoteBootstrapServiceImpl()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
1,061,92013,27480801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
x509_name_canon
x509_name_ex_d2i
asn1_template_noexp_d2i
asn1_item_embed_d2i
asn1_template_noexp_d2i
asn1_item_embed_d2i
d2i_X509
PEM_X509_INFO_read_bio_ex
X509_load_cert_crl_file_ex
by_file_ctrl_ex
Curl_ssl_setup_x509_store
ossl_bio_cf_in_read
bread_conv
bio_read_intern
ssl3_read_n
ssl3_read_bytes
state_machine
ossl_connect
ssl_cf_connect
cf_setup_connect
cf_hc_connect
Curl_conn_connect
multi_runsingle
yb::EasyCurl::DoRequest()
yb::rpc::ScheduledTask<>::Run()
boost::asio::detail::completion_handler<>::do_complete()
boost::asio::detail::scheduler::run()
yb::rpc::IoThreadPool::Impl::Execute()
yb::Thread::SuperviseThread()
start_thread
1,149,20014,36580801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::(anonymous namespace)::ThreadCategoryTracker::RegisterGaugeForAllMetricEntities()
yb::(anonymous namespace)::ThreadMgr::ProcessPendingThreads()
yb::Thread::SuperviseThread()
start_thread
1,044,4805120,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::master::MasterReplicationIf::InitMethods()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
1,064,9605220,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
1,044,4805120,48020,4801

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
yb::HdrHistogram::Init()
yb::HistogramPrototype::Instantiate()
yb::master::MasterClusterIf::InitMethods()
yb::master::Master::RegisterServices()
yb::master::Master::Start()
main
__libc_start_main
2,684,38483,88732321

tcmalloc::tcmalloc_internal::SampleifyAllocation<>()
tcmalloc::tcmalloc_internal::alloc_small_sampled_hooks_or_perthread<>()
tcmalloc::tcmalloc_internal::slow_alloc_small<>()
malloc
OPENSSL_LH_insert
ossl_init_load_crypto_strings_ossl_
__pthread_once_slow
OPENSSL_init_crypto
ossl_err_get_state_int
CONF_modules_load_file_ex
ossl_init_config_ossl_
__pthread_once_slow
OPENSSL_init_crypto
OPENSSL_init_ssl
yb::rpc::(anonymous namespace)::OpenSSLInitializer::OpenSSLInitializer()
yb::server::RpcAndWebServerBase::Init()
yb::tserver::DbServerBase::Init()
yb::master::Master::Init()
main
__libc_start_main