LCOV - code coverage report

Current view: top level - pageserver/src/virtual_file - io_engine.rs (source / functions) Coverage Total Hit Test: 36bb8dd7c7efcb53483d1a7d9f7cb33e8406dcf0.info Lines: 74.6 % 185 138 Test Date: 2024-04-08 10:22:05 Functions: 88.1 % 42 37

Function Name	Hit count
<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_api::models::virtual_file::IoEngineKind as core::convert::From<pageserver::virtual_file::io_engine::FeatureTestResult>>::from	0
pageserver::virtual_file::io_engine::init	0
pageserver::virtual_file::io_engine::epoll_uring_error_to_std	2
<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>::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::feature_test	18
pageserver::virtual_file::io_engine::feature_test::{closure#0}	18
<pageserver::virtual_file::io_engine::IoEngine as core::convert::From<pageserver_api::models::virtual_file::IoEngineKind>>::from	118
pageserver::virtual_file::io_engine::set	118
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}::{closure#0}	472
<pageserver::virtual_file::io_engine::IoEngine>::sync_all::{closure#0}::{closure#0}	837
<pageserver::virtual_file::io_engine::IoEngine>::metadata	944
<pageserver::virtual_file::io_engine::IoEngine>::metadata::{closure#0}	944
<pageserver::virtual_file::io_engine::IoEngine>::sync_all	3354
::sync_all	1677
::sync_all::{closure#0}	1677
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	68747
::write_at::::{closure#0}::{closure#0}	6777
::write_at::::{closure#0}::{closure#0}	24783
::write_at::>::{closure#0}::{closure#0}	37187
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>	137504
::write_at::	13561
::write_at::	49569
::write_at::>	74374
<pageserver::virtual_file::io_engine::IoEngine>::write_at::<alloc::vec::Vec<u8>>::{closure#0}	137504
::write_at::::{closure#0}	13561
::write_at::::{closure#0}	49569
::write_at::>::{closure#0}	74374
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	175701
::read_at::>::{closure#0}::{closure#0}	222
::read_at::>::{closure#0}::{closure#0}	9871
::read_at::>::{closure#0}::{closure#0}	55507
::read_at::>>::{closure#0}::{closure#0}	110101
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>	351581
::read_at::>	444
::read_at::>	19742
::read_at::>	111193
::read_at::>>	220202
<pageserver::virtual_file::io_engine::IoEngine>::read_at::<alloc::vec::Vec<u8>>::{closure#0}	351581
::read_at::>::{closure#0}	444
::read_at::>::{closure#0}	19742
::read_at::>::{closure#0}	111193
::read_at::>>::{closure#0}	220202
<pageserver::virtual_file::io_engine::IoEngine as core::convert::TryFrom<u8>>::try_from	496197
pageserver::virtual_file::io_engine::get	496197

Generated by: LCOV version 2.1-beta