LCOV - code coverage report

Current view: top level - pageserver/src - page_cache.rs (source / functions) Coverage Total Hit Test: 2453312769e0b6b061a2008879e6693300d0b938.info Lines: 86.5 % 297 257 Test Date: 2024-09-06 16:40:18 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	252
pageserver::page_cache::get::{closure#0}	252
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz	504
pageserver::page_cache::next_file_id	7266
<pageserver::page_cache::PageCache>::new::{closure#0}	12600
<pageserver::page_cache::PageCache>::remove_mapping	91657
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz	91657
<pageserver::page_cache::PageCache>::find_victim	96061
<pageserver::page_cache::PageCache>::find_victim::{closure#0}	96061
<pageserver::page_cache::PageCache>::try_insert_mapping	96061
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop	96061
<pageserver::page_cache::PageWriteGuard>::mark_valid	96061
<pageserver::page_cache::Slot>::set_usage_count	96061
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz	96061
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut	144135
pageserver::page_cache::count_times_page_sz	188222
<pageserver::page_cache::Slot>::dec_usage_count	257063
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}	257063
<pageserver::page_cache::Slot>::inc_usage_count	1556789
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}	1556789
<pageserver::page_cache::SlotInner>::coalesce_readers_permit	1556789
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref	1585224
<pageserver::page_cache::PageCache>::lock_for_read	1652850
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}	1652850
<pageserver::page_cache::PageCache>::read_immutable_buf	1652850
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}	1652850
<pageserver::page_cache::PageCache>::search_mapping	1652850
<pageserver::page_cache::PageCache>::try_lock_for_read	1652850
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}	1652850
pageserver::page_cache::get	1652850
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref	1653090
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit	3305700
::try_get_pinned_slot_permit	1652850
::try_get_pinned_slot_permit::{closure#0}	1652850

Generated by: LCOV version 2.1-beta