LCOV - code coverage report

Current view: top level - pageserver/src - page_cache.rs (source / functions) Coverage Total Hit Test: 903780b8ddc62f532be8f220102da7b91c63a235.info Lines: 86.6 % 298 258 Test Date: 2024-10-25 10:10:57 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	84
pageserver::page_cache::get::{closure#0}	84
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz	168
pageserver::page_cache::next_file_id	2418
<pageserver::page_cache::PageCache>::new::{closure#0}	4200
<pageserver::page_cache::PageCache>::remove_mapping	30616
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz	30616
<pageserver::page_cache::PageCache>::find_victim	32092
<pageserver::page_cache::PageCache>::find_victim::{closure#0}	32092
<pageserver::page_cache::PageCache>::try_insert_mapping	32092
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop	32092
<pageserver::page_cache::PageWriteGuard>::mark_valid	32092
<pageserver::page_cache::Slot>::set_usage_count	32092
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz	32092
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut	48186
pageserver::page_cache::count_times_page_sz	62876
<pageserver::page_cache::Slot>::dec_usage_count	85621
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}	85621
<pageserver::page_cache::Slot>::inc_usage_count	518032
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}	518032
<pageserver::page_cache::SlotInner>::coalesce_readers_permit	518032
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref	529758
<pageserver::page_cache::PageCache>::lock_for_read	550124
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}	550124
<pageserver::page_cache::PageCache>::read_immutable_buf	550124
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}	550124
<pageserver::page_cache::PageCache>::search_mapping	550124
<pageserver::page_cache::PageCache>::try_lock_for_read	550124
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}	550124
pageserver::page_cache::get	550124
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref	550204
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit	1100248
::try_get_pinned_slot_permit	550124
::try_get_pinned_slot_permit::{closure#0}	550124

Generated by: LCOV version 2.1-beta