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 |
8,585,216 | 10 | 927,334 | 4,636,672 | 5 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() tcmalloc::tcmalloc_internal::(anonymous namespace)::do_malloc_pages<>() slow_alloc<>() 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
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3,174,400 | 155 | 20,480 | 61,440 | 3 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() TCMallocInternalNew 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
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3,260,416 | 5 | 835,584 | 2,506,752 | 3 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() tcmalloc::tcmalloc_internal::(anonymous namespace)::do_malloc_pages<>() slow_alloc<>() 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
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1,048,576 | 16 | 65,536 | 65,536 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() TCMallocInternalNew rocksdb::Arena::AllocateNewBlock() rocksdb::Arena::AllocateAligned() rocksdb::ConcurrentArena::AllocateAligned() rocksdb::(anonymous namespace)::SkipListRep<>::Allocate() rocksdb::MemTable::PrepareAdd() rocksdb::(anonymous namespace)::DirectWriteHandlerImpl::Put() yb::docdb::ExternalIntentsBatchWriter::Apply() rocksdb::WriteBatch::Iterate() rocksdb::WriteBatchInternal::InsertInto() rocksdb::DBImpl::WriteImpl() rocksdb::DBImpl::Write() yb::tablet::Tablet::WriteToRocksDB() yb::tablet::Tablet::ApplyOperation() yb::tablet::Tablet::ApplyRowOperations() yb::tablet::TabletBootstrap::PlayAnyRequest() yb::tablet::TabletBootstrap::ApplyCommittedPendingReplicates() yb::tablet::TabletBootstrap::PlaySegments() yb::tablet::TabletBootstrap::Bootstrap() yb::tablet::BootstrapTablet() yb::master::SysCatalogTable::OpenTablet() yb::master::CatalogManager::InitSysCatalogAsync() yb::master::Master::InitCatalogManagerTask() yb::ThreadPool::DispatchThread() yb::Thread::SuperviseThread() start_thread
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1,171,456 | 13 | 90,112 | 90,112 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() malloc yb::rpc::CircularReadBuffer::CircularReadBuffer() yb::rpc::RefinedStreamFactory::Create() yb::rpc::(anonymous namespace)::CreateStream<>() 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
|
1,114,112 | 17 | 65,536 | 65,536 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() TCMallocInternalNew rocksdb::Arena::AllocateNewBlock() rocksdb::Arena::AllocateAligned() rocksdb::ConcurrentArena::AllocateAligned() rocksdb::(anonymous namespace)::SkipListRep<>::Allocate() rocksdb::MemTable::PrepareAdd() rocksdb::(anonymous namespace)::DirectWriteHandlerImpl::Put() yb::docdb::TransactionalWriter::Apply() rocksdb::WriteBatch::Iterate() rocksdb::WriteBatchInternal::InsertInto() rocksdb::DBImpl::WriteImpl() rocksdb::DBImpl::Write() yb::tablet::Tablet::WriteToRocksDB() yb::tablet::Tablet::WriteTransactionalBatch() yb::tablet::Tablet::ApplyOperation() yb::tablet::Tablet::ApplyRowOperations() yb::tablet::TabletBootstrap::PlayAnyRequest() yb::tablet::TabletBootstrap::ApplyCommittedPendingReplicates() yb::tablet::TabletBootstrap::PlaySegments() yb::tablet::TabletBootstrap::Bootstrap() yb::tablet::BootstrapTablet() yb::master::SysCatalogTable::OpenTablet() yb::master::CatalogManager::InitSysCatalogAsync() yb::master::Master::InitCatalogManagerTask() yb::ThreadPool::DispatchThread() yb::Thread::SuperviseThread() start_thread
|
1,171,456 | 13 | 90,112 | 90,112 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() 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
|
1,064,960 | 52 | 20,480 | 20,480 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() TCMallocInternalNew yb::HdrHistogram::Init() yb::HistogramPrototype::Instantiate() yb::master::Master::RegisterServices() yb::master::Master::Start() main __libc_start_main
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2,260,992 | 12 | 188,416 | 188,416 | 1 | tcmalloc::tcmalloc_internal::SampleifyAllocation<>() slow_alloc<>() TCMallocInternalNew yb::(anonymous namespace)::DoInit() GoogleOnceInternalInit() yb::server::RpcServerBase::Init() yb::server::RpcAndWebServerBase::Init() yb::tserver::DbServerBase::Init() yb::master::Master::Init() main __libc_start_main
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