LCOV - code coverage report

Current view: top level - pageserver/src - page_cache.rs (source / functions) Coverage Total Hit Test: 496e96cdfff2df79370229591d6427cda12fde29.info Lines: 63.4 % 464 294 Test Date: 2024-05-21 18:28:29 Functions: 79.5 % 44 35

Function Name	Hit count
<pageserver::page_cache::PageCache>::memorize_materialized_page	0
<pageserver::page_cache::PageCache>::memorize_materialized_page::{closure#0}	0
<pageserver::page_cache::PageCache>::remove_mapping::{closure#0}	0
<pageserver::page_cache::PageCache>::search_mapping::{closure#0}	0
<pageserver::page_cache::PageCache>::search_mapping_exact	0
<pageserver::page_cache::PageCache>::search_mapping_exact::{closure#0}	0
<pageserver::page_cache::PageCache>::try_insert_mapping::{closure#0}	0
<pageserver::page_cache::PageReadGuard as core::convert::AsRef<[u8; 8192]>>::as_ref	0
pageserver::page_cache::init	0
<pageserver::page_cache::PageCache>::new	118
pageserver::page_cache::get::{closure#0}	118
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz	354
pageserver::page_cache::next_file_id	2094
<pageserver::page_cache::PageCache>::new::{closure#0}	5900
<pageserver::page_cache::PageCache>::remove_mapping	163172
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz	163172
<pageserver::page_cache::PageCache>::find_victim	164830
<pageserver::page_cache::PageCache>::find_victim::{closure#0}	164830
<pageserver::page_cache::PageCache>::try_insert_mapping	164830
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut	164830
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop	164830
<pageserver::page_cache::PageWriteGuard>::mark_valid	164830
<pageserver::page_cache::Slot>::set_usage_count	164830
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz	164830
pageserver::page_cache::count_times_page_sz	328356
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref	393839
<pageserver::page_cache::PageCache>::lookup_materialized_page	624021
<pageserver::page_cache::PageCache>::lookup_materialized_page::{closure#0}	624021
<pageserver::page_cache::Slot>::dec_usage_count	647966
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}	647966
<pageserver::page_cache::Slot>::inc_usage_count	6927708
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}	6927708
<pageserver::page_cache::SlotInner>::coalesce_readers_permit	6927708
<pageserver::page_cache::PageCache>::lock_for_read	7092538
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}	7092538
<pageserver::page_cache::PageCache>::read_immutable_buf	7092538
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}	7092538
pageserver::page_cache::get	7670289
<pageserver::page_cache::PageCache>::search_mapping	7716559
<pageserver::page_cache::PageCache>::try_lock_for_read	7716559
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}	7716559
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref	13496100
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit	15433118
::try_get_pinned_slot_permit	7716559
::try_get_pinned_slot_permit::{closure#0}	7716559

Generated by: LCOV version 2.1-beta