LCOV - code coverage report

Current view: top level - pageserver/src/virtual_file - io_engine.rs (source / functions) Coverage Total Hit Test: 71d97c4519b9017c5903db4dfe4edf4a84645500.info Lines: 69.7 % 195 136 Test Date: 2024-12-19 16:48:20 Functions: 86.0 % 43 37

Function Name	Hit count
<pageserver::virtual_file::io_engine::IoEngine as core::convert::From<pageserver_api::models::virtual_file::IoEngineKind>>::from	208
<pageserver::virtual_file::io_engine::IoEngine as core::convert::TryFrom<u8>>::try_from	1624637
<pageserver::virtual_file::io_engine::IoEngine>::metadata	1770
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}	1770
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}::{closure#0}	885
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>	476198
::read_at::>	444
::read_at::	32096
::read_at::>>	443658
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}	476198
::read_at::>::{closure#0}	444
::read_at::::{closure#0}	32096
::read_at::>>::{closure#0}	443658
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	238061
::read_at::>::{closure#0}::{closure#0}	222
::read_at::::{closure#0}::{closure#0}	16008
::read_at::>>::{closure#0}::{closure#0}	221831
<pageserver::virtual_file::io_engine::IoEngine>::spawn_blocking_and_block_on_if_std::<pageserver::tenant::remote_timeline_client::download::download_layer_file::{closure#0}::{closure#2}, ()>	6
<pageserver::virtual_file::io_engine::IoEngine>::spawn_blocking_and_block_on_if_std::<pageserver::tenant::remote_timeline_client::download::download_layer_file::{closure#0}::{closure#2}, ()>::{closure#0}	6
<pageserver::virtual_file::io_engine::IoEngine>::spawn_blocking_and_block_on_if_std::<pageserver::tenant::remote_timeline_client::download::download_layer_file::{closure#0}::{closure#2}, ()>::{closure#0}::{closure#0}	3
<pageserver::virtual_file::io_engine::IoEngine>::sync_all	5546
::sync_all	2773
::sync_all::{closure#0}	2773
<pageserver::virtual_file::io_engine::IoEngine>::sync_all::{closure#0}::{closure#0}	1385
<pageserver::virtual_file::io_engine::IoEngine>::sync_data	0
<pageserver::virtual_file::io_engine::IoEngine>::sync_data::{closure#0}	0
<pageserver::virtual_file::io_engine::IoEngine>::sync_data::{closure#0}::{closure#0}	0
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>	1136497
::write_at::>	18416
::write_at::	560872
::write_at::	550600
::write_at::>>	6609
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}	1136497
::write_at::>::{closure#0}	18416
::write_at::::{closure#0}	560872
::write_at::::{closure#0}	550600
::write_at::>>::{closure#0}	6609
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	568243
::write_at::>::{closure#0}::{closure#0}	9208
::write_at::::{closure#0}::{closure#0}	280432
::write_at::::{closure#0}::{closure#0}	275300
::write_at::>>::{closure#0}::{closure#0}	3303
<pageserver_api::models::virtual_file::IoEngineKind as core::convert::From<pageserver::virtual_file::io_engine::FeatureTestResult>>::from	0
pageserver::virtual_file::io_engine::epoll_uring_error_to_std	2
pageserver::virtual_file::io_engine::feature_test	214
pageserver::virtual_file::io_engine::feature_test::{closure#0}	214
pageserver::virtual_file::io_engine::get	1624637
pageserver::virtual_file::io_engine::init	0
pageserver::virtual_file::io_engine::io_engine_for_bench	0
pageserver::virtual_file::io_engine::set	208

Generated by: LCOV version 2.1-beta