LCOV - code coverage report

Current view: top level - pageserver/src - page_cache.rs (source / functions) Coverage Total Hit Test: 40847ed574e0fcb4c245504ae69f84bc64a0e184.info Lines: 88.9 % 298 265 Test Date: 2024-06-26 19:30:22 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	74
pageserver::page_cache::get::{closure#0}	74
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz	148
pageserver::page_cache::next_file_id	2332
<pageserver::page_cache::PageCache>::new::{closure#0}	3700
<pageserver::page_cache::PageCache>::remove_mapping	164830
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz	164830
<pageserver::page_cache::PageCache>::find_victim	166722
<pageserver::page_cache::PageCache>::find_victim::{closure#0}	166722
<pageserver::page_cache::PageCache>::try_insert_mapping	166722
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut	166722
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop	166722
<pageserver::page_cache::PageWriteGuard>::mark_valid	166722
<pageserver::page_cache::Slot>::set_usage_count	166722
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz	166722
pageserver::page_cache::count_times_page_sz	331700
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref	401390
<pageserver::page_cache::Slot>::dec_usage_count	650804
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}	650804
<pageserver::page_cache::Slot>::inc_usage_count	6927976
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}	6927976
<pageserver::page_cache::SlotInner>::coalesce_readers_permit	6927976
pageserver::page_cache::get	7048428
<pageserver::page_cache::PageCache>::lock_for_read	7094698
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}	7094698
<pageserver::page_cache::PageCache>::read_immutable_buf	7094698
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}	7094698
<pageserver::page_cache::PageCache>::search_mapping	7094698
<pageserver::page_cache::PageCache>::try_lock_for_read	7094698
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}	7094698
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref	13498511
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit	14189396
::try_get_pinned_slot_permit	7094698
::try_get_pinned_slot_permit::{closure#0}	7094698

Generated by: LCOV version 2.1-beta