LCOV - code coverage report

Current view: top level - pageserver/src/virtual_file - io_engine.rs (source / functions) Coverage Total Hit Test: d427f6f28cacba33c85e3c88c25b596f8e14b0f1.info Lines: 69.7 % 195 136 Test Date: 2025-02-15 14:15:22 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	468
<pageserver::virtual_file::io_engine::IoEngine as core::convert::TryFrom<u8>>::try_from	3294463
<pageserver::virtual_file::io_engine::IoEngine>::metadata	3628
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}	3628
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}::{closure#0}	1814
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>	1012058
::read_at::>	888
::read_at::	63464
::read_at::>>	947706
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}	1012058
::read_at::>::{closure#0}	888
::read_at::::{closure#0}	63464
::read_at::>>::{closure#0}	947706
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	505765
::read_at::>::{closure#0}::{closure#0}	444
::read_at::::{closure#0}::{closure#0}	31683
::read_at::>>::{closure#0}::{closure#0}	473638
<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}, ()>	28
<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}	28
<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}	14
<pageserver::virtual_file::io_engine::IoEngine>::sync_all	11388
::sync_all	5694
::sync_all::{closure#0}	5694
<pageserver::virtual_file::io_engine::IoEngine>::sync_all::{closure#0}::{closure#0}	2840
<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>>	2257937
::write_at::>	36956
::write_at::	1114207
::write_at::	1093548
::write_at::>>	13226
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}	2257937
::write_at::>::{closure#0}	36956
::write_at::::{closure#0}	1114207
::write_at::::{closure#0}	1093548
::write_at::>>::{closure#0}	13226
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	1128962
::write_at::>::{closure#0}::{closure#0}	18478
::write_at::::{closure#0}::{closure#0}	557104
::write_at::::{closure#0}::{closure#0}	546774
::write_at::>>::{closure#0}::{closure#0}	6606
<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	4
pageserver::virtual_file::io_engine::feature_test	480
pageserver::virtual_file::io_engine::feature_test::{closure#0}	480
pageserver::virtual_file::io_engine::get	3294463
pageserver::virtual_file::io_engine::init	0
pageserver::virtual_file::io_engine::io_engine_for_bench	0
pageserver::virtual_file::io_engine::set	468

Generated by: LCOV version 2.1-beta