LCOV - code coverage report

Current view: top level - pageserver/src/virtual_file - io_engine.rs (source / functions) Coverage Total Hit Test: 49aa928ec5b4b510172d8b5c6d154da28e70a46c.info Lines: 69.7 % 195 136 Test Date: 2024-11-13 18:23:39 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	202
<pageserver::virtual_file::io_engine::IoEngine as core::convert::TryFrom<u8>>::try_from	1913913
<pageserver::virtual_file::io_engine::IoEngine>::metadata	1730
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}	1730
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}::{closure#0}	865
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>	766007
::read_at::>	444
::read_at::	32049
::read_at::>>	733514
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}	766007
::read_at::>::{closure#0}	444
::read_at::::{closure#0}	32049
::read_at::>>::{closure#0}	733514
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	383066
::read_at::>::{closure#0}::{closure#0}	222
::read_at::::{closure#0}::{closure#0}	16040
::read_at::>>::{closure#0}::{closure#0}	366804
<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	5466
::sync_all	2733
::sync_all::{closure#0}	2733
<pageserver::virtual_file::io_engine::IoEngine>::sync_all::{closure#0}::{closure#0}	1365
<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>>	1136142
::write_at::>	18354
::write_at::	560721
::write_at::	557065
::write_at::>>	2
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}	1136142
::write_at::>::{closure#0}	18354
::write_at::::{closure#0}	560721
::write_at::::{closure#0}	557065
::write_at::>>::{closure#0}	2
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	568069
::write_at::>::{closure#0}::{closure#0}	9177
::write_at::::{closure#0}::{closure#0}	280360
::write_at::::{closure#0}::{closure#0}	278531
::write_at::>>::{closure#0}::{closure#0}	1
<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	208
pageserver::virtual_file::io_engine::feature_test::{closure#0}	208
pageserver::virtual_file::io_engine::get	1913913
pageserver::virtual_file::io_engine::init	0
pageserver::virtual_file::io_engine::io_engine_for_bench	0
pageserver::virtual_file::io_engine::set	202

Generated by: LCOV version 2.1-beta