LCOV - code coverage report

Current view: top level - pageserver/src/tenant/storage_layer - layer.rs (source / functions) Coverage Total Hit Test: 322b88762cba8ea666f63cda880cccab6936bf37.info Lines: 70.1 % 1099 770 Test Date: 2024-02-29 11:57:12 Functions: 65.2 % 155 101

Function Name	Hit count
<pageserver::tenant::storage_layer::layer::DownloadError as core::fmt::Debug>::fmt	0
::source	0
::fmt	0
::fmt	0
<pageserver::tenant::storage_layer::layer::DownloadedLayer as core::fmt::Debug>::fmt	0
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}::{closure#0}::{closure#2}	0
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#1}	0
<pageserver::tenant::storage_layer::layer::EvictionError as core::fmt::Debug>::fmt	0
::fmt	0
::fmt	0
<pageserver::tenant::storage_layer::layer::Layer as core::fmt::Debug>::fmt	0
<pageserver::tenant::storage_layer::layer::Layer>::access_stats	0
<pageserver::tenant::storage_layer::layer::Layer>::download	0
::download	0
::download::{closure#0}	0
<pageserver::tenant::storage_layer::layer::Layer>::finish_creating::{closure#1}	0
<pageserver::tenant::storage_layer::layer::Layer>::for_evicted	0
<pageserver::tenant::storage_layer::layer::Layer>::get_value_reconstruct_data::{closure#0}::{closure#0}	0
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data::{closure#0}::{closure#0}	0
<pageserver::tenant::storage_layer::layer::Layer>::info	0
<pageserver::tenant::storage_layer::layer::Layer>::wait_drop	0
<pageserver::tenant::storage_layer::layer::Layer>::wait_drop::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_delete_removes_failed	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_deletes_failed	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_download_failed_without_requester	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_permanent_loading_failures	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_raced_wanted_evicted_accesses	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::record_redownloaded_after	0
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}::{closure#1}	0
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}::{closure#2}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::check_expected_download	0
<pageserver::tenant::storage_layer::layer::LayerInner>::check_expected_download::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking::{closure#1}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking::{closure#2}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking::{closure#3}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}::{closure#1}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}::{closure#2}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}::{closure#3}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}::{closure#4}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::info	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}::{closure#0}::{closure#0}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}::{closure#0}::{closure#1}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}::{closure#1}	0
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_download_and_wait::{closure#0}::{closure#2}	0
<pageserver::tenant::storage_layer::layer::LayerKind as core::fmt::Debug>::fmt	0
<pageserver::tenant::storage_layer::layer::NeedsDownload as core::fmt::Debug>::fmt	0
::eq	0
::fmt	0
<pageserver::tenant::storage_layer::layer::NeedsDownload as core::fmt::Display>::fmt	0
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::fmt::Debug>::fmt	0
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted as core::fmt::Debug>::fmt	0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_broadcast_lagged	2
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_eviction_cancelled	2
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_init_needed_no_download	2
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_retried_get_or_maybe_download	2
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_init_cancelled	4
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}::{closure#0}	4
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_completed_evictions	6
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking::{closure#0}	6
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}	6
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}::{closure#0}	6
<pageserver::tenant::storage_layer::layer::Status as core::fmt::Debug>::fmt	6
::fmt	0
::clone	6
pageserver::tenant::storage_layer::layer::capture_mtime_and_remove	6
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::dump	8
::dump	4
::dump::{closure#0}	4
<pageserver::tenant::storage_layer::layer::Layer>::dump	8
::dump	4
::dump::{closure#0}	4
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_started_evictions	8
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking	8
<pageserver::tenant::storage_layer::layer::LayerInner>::on_downloaded_layer_drop	8
<pageserver::tenant::storage_layer::layer::LayerInner>::on_downloaded_layer_drop::{closure#0}	8
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::downgrade	8
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}::{closure#0}::{closure#1}	10
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_values_reconstruct_data	10
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_values_reconstruct_data::{closure#0}	10
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data	10
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data::{closure#0}	10
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#10}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#11}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#3}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#4}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#5}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#6}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#7}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#8}	12
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#9}	12
<pageserver::tenant::storage_layer::layer::LayerInner>::needs_download	12
::needs_download	6
::needs_download::{closure#0}	6
<pageserver::tenant::storage_layer::layer::LayerInner as core::fmt::Display>::fmt	14
<pageserver::tenant::storage_layer::layer::Layer>::evict_and_wait	20
::evict_and_wait	10
::evict_and_wait::{closure#0}	10
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_and_wait	20
::evict_and_wait	10
::evict_and_wait::{closure#0}	10
<pageserver::tenant::storage_layer::layer::DeleteFailed as enum_map::internal::Enum>::from_usize	24
::into_usize	0
::from_usize	24
<pageserver::tenant::storage_layer::layer::DeleteFailed>::as_str	24
<pageserver::tenant::storage_layer::layer::Layer>::for_resident	24
<pageserver::tenant::storage_layer::layer::Layer>::for_resident::{closure#0}	24
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#1}	24
<pageserver::tenant::storage_layer::layer::LayerInner>::needs_download_blocking	24
<pageserver::tenant::storage_layer::layer::LayerInner>::is_file_present_and_good_size	26
<pageserver::tenant::storage_layer::layer::Layer>::keep_resident	32
::keep_resident	16
::keep_resident::{closure#0}	16
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#2}	84
<pageserver::tenant::storage_layer::layer::RareEvent>::as_str	84
<pageserver::tenant::storage_layer::layer::RareEvent as enum_map::internal::Enum>::from_usize	90
::into_usize	6
::from_usize	84
<pageserver::tenant::storage_layer::layer::EvictionCancelled>::as_str	96
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#0}	96
<pageserver::tenant::storage_layer::layer::EvictionCancelled as enum_map::internal::Enum>::from_usize	98
::into_usize	2
::from_usize	96
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_completed_deletes	302
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_started_deletes	302
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}	302
<pageserver::tenant::storage_layer::layer::Layer>::delete_on_drop	304
<pageserver::tenant::storage_layer::layer::LayerInner>::delete_on_drop	304
<pageserver::tenant::storage_layer::layer::Layer as core::convert::From<pageserver::tenant::storage_layer::layer::ResidentLayer>>::from	322
<pageserver::tenant::storage_layer::layer::ResidentLayer>::drop_eviction_guard	322
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop	326
<pageserver::tenant::storage_layer::layer::DownloadedLayer as core::ops::drop::Drop>::drop	332
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}::{closure#0}::{closure#0}	440
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}	450
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}::{closure#0}	450
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::clone::Clone>::clone	518
<pageserver::tenant::storage_layer::layer::Layer>::finish_creating	554
<pageserver::tenant::storage_layer::layer::Layer>::finish_creating::{closure#0}	554
<pageserver::tenant::storage_layer::layer::Layer>::metadata	562
<pageserver::tenant::storage_layer::layer::ResidentLayer>::metadata	562
<pageserver::tenant::storage_layer::layer::LayerInner>::new	578
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::convert::AsRef<pageserver::tenant::storage_layer::layer::Layer>>::as_ref	584
<pageserver::tenant::storage_layer::layer::Layer>::download_and_keep_resident	600
::download_and_keep_resident	300
::download_and_keep_resident::{closure#0}	300
<pageserver::tenant::storage_layer::layer::ResidentLayer>::load_keys	600
::load_keys::{closure#0}	0
::load_keys	300
::load_keys::{closure#0}::{closure#0}	300
<pageserver::tenant::storage_layer::layer::Layer>::local_path	658
<pageserver::tenant::storage_layer::layer::LayerInner>::metadata	864
<pageserver::tenant::storage_layer::layer::ResidentLayer>::local_path	1109
<pageserver::tenant::storage_layer::layer::Layer as core::fmt::Display>::fmt	1162
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::fmt::Display>::fmt	1162
<pageserver::tenant::storage_layer::layer::ResidentLayer as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc	1280
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_value_reconstruct_data	124028
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_value_reconstruct_data::{closure#0}	124028
<pageserver::tenant::storage_layer::layer::Layer>::get_value_reconstruct_data	124028
<pageserver::tenant::storage_layer::layer::Layer>::get_value_reconstruct_data::{closure#0}	124028
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get	124342
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}	124342
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::get_and_upgrade	124356
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download	124358
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}	124358
<pageserver::tenant::storage_layer::layer::Layer as core::clone::Clone>::clone	252100
<pageserver::tenant::storage_layer::layer::Layer as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc	378256
<pageserver::tenant::storage_layer::layer::LayerInner as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc	379780

Generated by: LCOV version 2.1-beta