Description
I got this while running fuzz-itest. Will follow up with a test log and the sequence of ops
F0303 02:01:10.780256 20276 deltafile.cc:732] Check failed: !sel_vec->IsRowSelected(rel_idx) *** Check failure stack trace: *** @ 0x7f860b06efdd google::LogMessage::Fail() at ??:0 @ 0x7f860b070edd google::LogMessage::SendToLog() at ??:0 @ 0x7f860b06eb19 google::LogMessage::Flush() at ??:0 @ 0x7f860b07197f google::LogMessageFatal::~LogMessageFatal() at ??:0 @ 0x7f861495736a kudu::tablet::LivenessVisitor<>::ApplyDelete() at ??:0 @ 0x7f8614953d37 kudu::tablet::LivenessVisitor<>::Visit() at ??:0 @ 0x7f86149581ac kudu::tablet::DeltaFileIterator::VisitMutations<>() at ??:0 @ 0x7f8614950bb0 kudu::tablet::DeltaFileIterator::ApplyDeletes() at ??:0 @ 0x7f86149731a3 kudu::tablet::DeltaIteratorMerger::ApplyDeletes() at ??:0 @ 0x7f861496d40d kudu::tablet::DeltaApplier::InitializeSelectionVector() at ??:0 @ 0x7f860ec478c9 kudu::MaterializingIterator::MaterializeBlock() at ??:0 @ 0x7f860ec47725 kudu::MaterializingIterator::NextBlock() at ??:0 @ 0x7f860ec4c38c kudu::MergeIterState::PullNextBlock() at ??:0 @ 0x7f860ec445b8 kudu::MergeIterator::Init() at ??:0 @ 0x7f8614851a1f kudu::tablet::Tablet::Iterator::Init() at ??:0 @ 0x7f8615307ad5 kudu::tserver::TabletServiceImpl::HandleNewScanRequest() at ??:0 @ 0x7f8615303370 kudu::tserver::TabletServiceImpl::Scan() at ??:0 @ 0x7f8610ac9d1a _ZZN4kudu7tserver21TabletServerServiceIfC4ERK13scoped_refptrINS_12MetricEntityEERKS2_INS_3rpc13ResultTrackerEEENKUlPKN6google8protobuf7MessageEPSE_PNS7_10RpcContextEE4_clESG_SH_SJ_ at ??:0 @ 0x7f8610acc503 _ZNSt17_Function_handlerIFvPKN6google8protobuf7MessageEPS2_PN4kudu3rpc10RpcContextEEZNS6_7tserver21TabletServerServiceIfC4ERK13scoped_refptrINS6_12MetricEntityEERKSD_INS7_13ResultTrackerEEEUlS4_S5_S9_E4_E9_M_invokeERKSt9_Any_dataS4_S5_S9_ at ??:0 @ 0x7f860f748c58 std::function<>::operator()() at ??:0 @ 0x7f860f7484b3 kudu::rpc::GeneratedServiceIf::Handle() at ??:0 @ 0x7f860f74b043 kudu::rpc::ServicePool::RunThread() at ??:0 @ 0x7f860f74c2dd boost::_mfi::mf0<>::operator()() at ??:0 @ 0x7f860f74c104 boost::_bi::list1<>::operator()<>() at ??:0 @ 0x7f860f74bff9 boost::_bi::bind_t<>::operator()() at ??:0 @ 0x7f860f74bf30 boost::detail::function::void_function_obj_invoker0<>::invoke() at ??:0 @ 0x7f860f70b2ae boost::function0<>::operator()() at ??:0 @ 0x7f860bf6aa21 kudu::Thread::SuperviseThread() at ??:0 @ 0x7f8611f7b184 start_thread at ??:0 @ 0x7f86091ca37d clone at ??:0 @ (nil)