LCOV - code coverage report
Current view:
top level
-
pageserver/src/tenant/storage_layer
- layer.rs
(
source
/ functions)
Coverage
Total
Hit
Test:
5fe7fa8d483b39476409aee736d6d5e32728bfac.info
Lines:
78.2 %
1319
1031
Test Date:
2025-03-12 16:10:49
Functions:
79.2 %
144
114
Function Name
Hit count
<pageserver::tenant::storage_layer::layer::DownloadError>::is_cancelled
0
<pageserver::tenant::storage_layer::layer::DownloadedLayer as core::fmt::Debug>::fmt
0
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#1}
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_timeline_id
0
<pageserver::tenant::storage_layer::layer::Layer>::get_timeline_id::{closure#0}
0
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data::{closure#0}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data::{closure#0}::{closure#1}
0
<pageserver::tenant::storage_layer::layer::Layer>::info
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_evicted_with_waiters
0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_init_cancelled
0
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_init_completed_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::LayerInner>::download_init_and_wait::{closure#0}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#2}
0
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#3}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::LayerInner>::info
0
<pageserver::tenant::storage_layer::layer::LayerInner>::info::{closure#0}
0
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::fmt::Debug>::fmt
0
<pageserver::tenant::storage_layer::layer::ResidentLayer>::copy_delta_prefix::{closure#0}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::ResidentLayer>::load_keys::{closure#0}
0
<pageserver::tenant::storage_layer::layer::ResidentLayer>::load_keys::{closure#0}::{closure#0}::{closure#0}
0
<pageserver::tenant::storage_layer::layer::Layer>::wait_drop
4
<pageserver::tenant::storage_layer::layer::Layer>::wait_drop::{closure#0}
4
<pageserver::tenant::storage_layer::layer::Layer as core::cmp::PartialEq>::eq
6
<pageserver::tenant::storage_layer::layer::Layer as core::fmt::Debug>::fmt
8
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_init_needed_no_download
12
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::dump
16
::dump
8
::dump::{closure#0}
8
<pageserver::tenant::storage_layer::layer::Layer>::dump
16
::dump
8
::dump::{closure#0}
8
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_eviction_cancelled
16
<pageserver::tenant::storage_layer::layer::ResidentLayer>::filter::{closure#0}
16
<pageserver::tenant::storage_layer::layer::ResidentLayer>::copy_delta_prefix
20
<pageserver::tenant::storage_layer::layer::ResidentLayer>::copy_delta_prefix::{closure#0}
20
<pageserver::tenant::storage_layer::layer::Layer>::keep_resident::{closure#0}::{closure#0}
28
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::record_redownloaded_after
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_and_init
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_and_init::{closure#0}
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_and_init::{closure#0}::{closure#0}
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_init_and_wait
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_init_and_wait::{closure#0}
28
<pageserver::tenant::storage_layer::layer::LayerInner>::download_init_and_wait::{closure#0}::{closure#1}
28
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#3}
28
<pageserver::tenant::storage_layer::layer::NeedsDownload as core::fmt::Display>::fmt
28
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::get
28
<pageserver::tenant::storage_layer::layer::LayerInner>::check_expected_download
32
<pageserver::tenant::storage_layer::layer::LayerInner>::initialize_after_layer_is_on_disk
40
<pageserver::tenant::storage_layer::layer::LastEviction>::happened_after
52
<pageserver::tenant::storage_layer::layer::Layer>::last_evicted_at
52
<pageserver::tenant::storage_layer::layer::Layer>::latest_activity
68
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_completed_evictions
68
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::record_time_to_evict
68
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_blocking
68
<pageserver::tenant::storage_layer::layer::LayerInner>::wait_for_turn_and_evict::{closure#0}::{closure#0}
68
pageserver::tenant::storage_layer::layer::capture_mtime_and_remove
68
<pageserver::tenant::storage_layer::layer::Layer>::keep_resident
80
::keep_resident
40
::keep_resident::{closure#0}
40
<pageserver::tenant::storage_layer::layer::LayerInner>::on_downloaded_layer_drop
80
<pageserver::tenant::storage_layer::layer::LayerInner>::on_downloaded_layer_drop::{closure#0}
80
<pageserver::tenant::storage_layer::layer::LayerInner>::wait_for_turn_and_evict
80
<pageserver::tenant::storage_layer::layer::LayerInner>::wait_for_turn_and_evict::{closure#0}
80
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_started_evictions
84
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::downgrade
92
<pageserver::tenant::storage_layer::layer::LayerInner>::evict_and_wait::{closure#0}
104
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default
108
<pageserver::tenant::storage_layer::layer::LayerInner as core::fmt::Display>::fmt
108
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn::<tracing::instrument::Instrumented<<pageserver::tenant::storage_layer::layer::LayerInner>::on_downloaded_layer_drop::{closure#0}>>
108
::spawn::
::download_init_and_wait::{closure#0}::{closure#1}>>
28
::spawn::
::on_downloaded_layer_drop::{closure#0}>>
80
<pageserver::tenant::storage_layer::layer::ResidentLayer>::get_as_image
136
<pageserver::tenant::storage_layer::layer::ResidentLayer>::get_as_image::{closure#0}
136
<pageserver::tenant::storage_layer::layer::LayerInner>::wait_for_turn_and_evict::{closure#0}::is_good_to_continue
156
<pageserver::tenant::storage_layer::layer::Layer>::visibility
184
<pageserver::tenant::storage_layer::layer::Layer>::evict_and_wait
208
::evict_and_wait
104
::evict_and_wait::{closure#0}
104
<pageserver::tenant::storage_layer::layer::DeleteFailed>::as_str
216
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#1}
216
<pageserver::tenant::storage_layer::layer::Layer>::is_likely_resident::{closure#0}
222
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::is_likely_resident
222
<pageserver::tenant::storage_layer::layer::Layer>::for_resident
244
<pageserver::tenant::storage_layer::layer::Layer>::for_resident::{closure#0}
244
<pageserver::tenant::storage_layer::layer::LayerInner>::needs_download_blocking
244
<pageserver::tenant::storage_layer::layer::Layer>::is_likely_resident
358
<pageserver::tenant::storage_layer::layer::Layer>::set_visibility
716
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#2}
756
<pageserver::tenant::storage_layer::layer::RareEvent>::as_str
756
<pageserver::tenant::storage_layer::layer::Layer as core::convert::From<pageserver::tenant::storage_layer::layer::ResidentLayer>>::from
840
<pageserver::tenant::storage_layer::layer::ResidentLayer>::drop_eviction_guard
840
<pageserver::tenant::storage_layer::layer::LayerInner>::is_file_present_and_good_size
900
<pageserver::tenant::storage_layer::layer::EvictionCancelled>::as_str
972
<pageserver::tenant::storage_layer::layer::LayerImplMetrics as core::default::Default>::default::{closure#0}
972
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_completed_deletes
1008
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}
1012
<pageserver::tenant::storage_layer::layer::LayerImplMetrics>::inc_started_deletes
1032
<pageserver::tenant::storage_layer::layer::Layer>::delete_on_drop
1040
<pageserver::tenant::storage_layer::layer::LayerInner>::delete_on_drop
1040
<pageserver::tenant::storage_layer::layer::LayerInner>::spawn_blocking::<<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop::{closure#0}>
1080
::spawn_blocking::<
::wait_for_turn_and_evict::{closure#0}::{closure#0}>
68
::spawn_blocking::<
::drop::{closure#0}>
1012
<pageserver::tenant::storage_layer::layer::Layer>::download_and_keep_resident
1148
<pageserver::tenant::storage_layer::layer::Layer>::download_and_keep_resident::{closure#0}
1148
<pageserver::tenant::storage_layer::layer::Layer>::needs_download
1216
::needs_download
608
::needs_download::{closure#0}
608
<pageserver::tenant::storage_layer::layer::LayerInner>::needs_download
1376
::needs_download
688
::needs_download::{closure#0}
688
<pageserver::tenant::storage_layer::layer::LayerInner as core::ops::drop::Drop>::drop
1404
<pageserver::tenant::storage_layer::layer::DownloadedLayer as core::ops::drop::Drop>::drop
1480
<pageserver::tenant::storage_layer::layer::ResidentLayer>::get_as_delta
1908
<pageserver::tenant::storage_layer::layer::ResidentLayer>::get_as_delta::{closure#0}
1908
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}
2464
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}::{closure#0}::{closure#0}
2464
<pageserver::tenant::storage_layer::layer::Layer>::finish_creating
3616
<pageserver::tenant::storage_layer::layer::Layer>::finish_creating::{closure#0}
3616
<pageserver::tenant::storage_layer::layer::Layer>::local_path
3620
<pageserver::tenant::storage_layer::layer::ResidentLayer>::local_path
3679
pageserver::tenant::storage_layer::layer::local_layer_path
3828
<pageserver::tenant::storage_layer::layer::LayerInner>::new
3860
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::convert::AsRef<pageserver::tenant::storage_layer::layer::Layer>>::as_ref
4084
<pageserver::tenant::storage_layer::layer::ResidentLayer as core::fmt::Display>::fmt
4288
<pageserver::tenant::storage_layer::layer::Layer as core::fmt::Display>::fmt
4312
<pageserver::tenant::storage_layer::layer::ResidentLayer>::metadata
4400
<pageserver::tenant::storage_layer::layer::Layer>::metadata
5264
<pageserver::tenant::storage_layer::layer::LayerInner>::metadata
6304
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_values_reconstruct_data
479379
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get_values_reconstruct_data::{closure#0}
479379
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data
479379
<pageserver::tenant::storage_layer::layer::Layer>::get_values_reconstruct_data::{closure#0}
479379
<pageserver::tenant::storage_layer::layer::Layer>::record_access
479379
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}::{closure#1}
480527
<pageserver::tenant::storage_layer::layer::ResidentOrWantedEvicted>::get_and_upgrade
480527
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download
480559
<pageserver::tenant::storage_layer::layer::LayerInner>::get_or_maybe_download::{closure#0}
480559
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get
481467
<pageserver::tenant::storage_layer::layer::DownloadedLayer>::get::{closure#0}
481467
<pageserver::tenant::storage_layer::layer::ResidentLayer as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc
2383761
<pageserver::tenant::storage_layer::layer::Layer as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc
3843770
<pageserver::tenant::storage_layer::layer::LayerInner as pageserver::tenant::storage_layer::AsLayerDesc>::layer_desc
3848938
Generated by:
LCOV version 2.1-beta