LCOV - code coverage report

Current view: top level - pageserver/src - page_cache.rs (source / functions) Coverage Total Hit Test: fabb29a6339542ee130cd1d32b534fafdc0be240.info Lines: 87.9 % 298 262 Test Date: 2024-06-25 13:20:00 Functions: 94.3 % 35 33

Function Name	Hit count
<pageserver::page_cache::PageReadGuard as core::convert::AsRef<[u8; 8192]>>::as_ref	0
pageserver::page_cache::init	0
<pageserver::page_cache::PageCache>::new	72
pageserver::page_cache::get::{closure#0}	72
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz	144
pageserver::page_cache::next_file_id	2329
<pageserver::page_cache::PageCache>::new::{closure#0}	3600
<pageserver::page_cache::PageCache>::remove_mapping	164972
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz	164972
<pageserver::page_cache::PageCache>::find_victim	166860
<pageserver::page_cache::PageCache>::find_victim::{closure#0}	166860
<pageserver::page_cache::PageCache>::try_insert_mapping	166860
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut	166860
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop	166860
<pageserver::page_cache::PageWriteGuard>::mark_valid	166860
<pageserver::page_cache::Slot>::set_usage_count	166860
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz	166860
pageserver::page_cache::count_times_page_sz	331976
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref	402035
<pageserver::page_cache::Slot>::dec_usage_count	651038
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}	651038
<pageserver::page_cache::Slot>::inc_usage_count	6928313
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}	6928313
<pageserver::page_cache::SlotInner>::coalesce_readers_permit	6928313
pageserver::page_cache::get	7048903
<pageserver::page_cache::PageCache>::lock_for_read	7095173
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}	7095173
<pageserver::page_cache::PageCache>::read_immutable_buf	7095173
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}	7095173
<pageserver::page_cache::PageCache>::search_mapping	7095173
<pageserver::page_cache::PageCache>::try_lock_for_read	7095173
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}	7095173
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref	13498958
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit	14190346
::try_get_pinned_slot_permit	7095173
::try_get_pinned_slot_permit::{closure#0}	7095173

Generated by: LCOV version 2.1-beta