LCOV - code coverage report
Current view: top level - pageserver/src - pgdatadir_mapping.rs (source / functions) Coverage Total Hit
Test: c639aa5f7ab62b43d647b10f40d15a15686ce8a9.info Lines: 90.8 % 1036 941
Test Date: 2024-02-12 20:26:03 Functions: 61.5 % 208 128

Function Name Sort by function name Hit count Sort by function hit count
<pageserver::pgdatadir_mapping::CalculateLogicalSizeError as core::fmt::Debug>::fmt 0
>::from 0
::source 0
::fmt 0
::fmt 0
<pageserver::pgdatadir_mapping::DatadirModification>::delete::{closure#0} 0
<pageserver::pgdatadir_mapping::DatadirModification>::drop_dbdir::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::DatadirModification>::drop_relmap_file 0
<pageserver::pgdatadir_mapping::DatadirModification>::drop_slru_segment::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::DatadirModification>::drop_twophase_file::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::DatadirModification>::put_file::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_drop::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::LsnForTimestamp as core::fmt::Debug>::fmt 0
<pageserver::pgdatadir_mapping::RelSizeEntry as core::fmt::Debug>::fmt 0
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<_> 0
::fmt 0
::deserialize::<_> 0
::serialize::<_> 0
<pageserver::pgdatadir_mapping::RelationError as core::fmt::Debug>::fmt 0
>::from 0
::source 0
::fmt 0
::fmt 0
<pageserver::pgdatadir_mapping::Version as core::clone::Clone>::clone 0
<pageserver::tenant::timeline::Timeline>::get_rel_page_at_lsn::{closure#0}::{closure#0} 0
<pageserver::tenant::timeline::Timeline>::get_slru_segment 0
<pageserver::tenant::timeline::Timeline>::get_slru_segment::{closure#0} 0
<pageserver::tenant::timeline::Timeline>::list_aux_files::{closure#0}::{closure#0} 0
<pageserver::pgdatadir_mapping::CollectKeySpaceError as core::convert::From<pageserver::tenant::timeline::PageReconstructError>>::from 2
<pageserver::pgdatadir_mapping::CollectKeySpaceError as core::fmt::Debug>::fmt 2
>::from 0
::fmt 0
::source 1
::fmt 1
<pageserver::pgdatadir_mapping::DatadirModification>::drop_twophase_file 2
<pageserver::pgdatadir_mapping::DatadirModification>::drop_twophase_file::{closure#0} 2
<pageserver::tenant::timeline::Timeline>::get_twophase_file 2
<pageserver::tenant::timeline::Timeline>::get_twophase_file::{closure#0} 2
<pageserver::pgdatadir_mapping::DatadirModification>::drop_dbdir 3
<pageserver::pgdatadir_mapping::DatadirModification>::drop_dbdir::{closure#0} 3
<pageserver::pgdatadir_mapping::DatadirModification>::put_twophase_file 4
<pageserver::pgdatadir_mapping::DatadirModification>::put_twophase_file::{closure#0} 4
<pageserver::tenant::timeline::Timeline>::get_db_size 8
<pageserver::tenant::timeline::Timeline>::get_db_size::{closure#0} 8
<pageserver::tenant::timeline::Timeline>::get_timestamp_for_lsn::{closure#0}::{closure#0} 10
<pageserver::tenant::timeline::Timeline>::get_timestamp_for_lsn 12
<pageserver::tenant::timeline::Timeline>::get_timestamp_for_lsn::{closure#0} 12
<pageserver::pgdatadir_mapping::DatadirModification>::drop_slru_segment 18
<pageserver::pgdatadir_mapping::DatadirModification>::drop_slru_segment::{closure#0} 18
<pageserver::pgdatadir_mapping::CalculateLogicalSizeError as core::convert::From<pageserver::tenant::timeline::PageReconstructError>>::from 28
<pageserver::pgdatadir_mapping::DatadirModification>::init_empty_test_timeline 70
<pageserver::pgdatadir_mapping::DatadirModification>::put_file 118
<pageserver::pgdatadir_mapping::DatadirModification>::put_file::{closure#0} 118
<pageserver::tenant::timeline::Timeline>::find_lsn_for_timestamp 159
<pageserver::tenant::timeline::Timeline>::find_lsn_for_timestamp::{closure#0} 159
<pageserver::tenant::timeline::Timeline>::get_control_file 595
<pageserver::tenant::timeline::Timeline>::get_control_file::{closure#0} 595
<pageserver::tenant::timeline::Timeline>::list_dbdirs 601
<pageserver::tenant::timeline::Timeline>::list_dbdirs::{closure#0} 601
<pageserver::tenant::timeline::Timeline>::list_twophase_files 601
<pageserver::tenant::timeline::Timeline>::list_twophase_files::{closure#0} 601
<pageserver::tenant::timeline::Timeline>::get_slru_keyspace 607
<pageserver::tenant::timeline::Timeline>::get_slru_keyspace::{closure#0} 607
<pageserver::pgdatadir_mapping::DatadirModification>::put_control_file 676
<pageserver::pgdatadir_mapping::DatadirModification>::init_empty 678
<pageserver::tenant::timeline::Timeline>::get_current_logical_size_non_incremental 694
<pageserver::tenant::timeline::Timeline>::get_current_logical_size_non_incremental::{closure#0} 694
<pageserver::tenant::timeline::Timeline>::collect_keyspace 891
<pageserver::tenant::timeline::Timeline>::collect_keyspace::{closure#0} 891
<pageserver::pgdatadir_mapping::DatadirModification>::put_slru_extend 1622
<pageserver::tenant::timeline::Timeline>::get_slru_segment_exists 1646
<pageserver::tenant::timeline::Timeline>::get_slru_segment_exists::{closure#0} 1646
<pageserver::pgdatadir_mapping::DatadirModification>::put_slru_segment_creation 1866
<pageserver::pgdatadir_mapping::DatadirModification>::put_slru_segment_creation::{closure#0} 1866
<pageserver::tenant::timeline::Timeline>::get_checkpoint 1933
<pageserver::tenant::timeline::Timeline>::get_checkpoint::{closure#0} 1933
<pageserver::tenant::timeline::Timeline>::is_latest_commit_timestamp_ge_than::{closure#0}::{closure#0} 2331
<pageserver::tenant::timeline::Timeline>::list_aux_files 2416
<pageserver::tenant::timeline::Timeline>::list_aux_files::{closure#0} 2416
<pageserver::tenant::timeline::Timeline>::get_relmap_file 2438
<pageserver::tenant::timeline::Timeline>::get_relmap_file::{closure#0} 2438
<pageserver::pgdatadir_mapping::DatadirModification>::put_relmap_file 2522
<pageserver::pgdatadir_mapping::DatadirModification>::put_relmap_file::{closure#0} 2522
<pageserver::tenant::timeline::Timeline>::is_latest_commit_timestamp_ge_than 2540
<pageserver::tenant::timeline::Timeline>::is_latest_commit_timestamp_ge_than::{closure#0} 2540
<pageserver::tenant::timeline::Timeline>::get_slru_page_at_lsn 2550
<pageserver::tenant::timeline::Timeline>::get_slru_page_at_lsn::{closure#0} 2550
<pageserver::tenant::timeline::Timeline>::map_all_timestamps::<(), <pageserver::tenant::timeline::Timeline>::get_timestamp_for_lsn::{closure#0}::{closure#0}> 2552
::map_all_timestamps::<(), ::get_timestamp_for_lsn::{closure#0}::{closure#0}> 12
::map_all_timestamps::::is_latest_commit_timestamp_ge_than::{closure#0}::{closure#0}> 2540
<pageserver::tenant::timeline::Timeline>::map_all_timestamps::<(), <pageserver::tenant::timeline::Timeline>::get_timestamp_for_lsn::{closure#0}::{closure#0}>::{closure#0} 2552
::map_all_timestamps::<(), ::get_timestamp_for_lsn::{closure#0}::{closure#0}>::{closure#0} 12
::map_all_timestamps::::is_latest_commit_timestamp_ge_than::{closure#0}::{closure#0}>::{closure#0} 2540
<pageserver::pgdatadir_mapping::DatadirModification>::init_aux_dir 3138
<pageserver::pgdatadir_mapping::DatadirModification>::put_slru_page_image 3476
<pageserver::pgdatadir_mapping::TwoPhaseDirectory as core::fmt::Debug>::fmt 4356
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 684
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 684
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<<&mut bincode::de::Deserializer<_, _> as serde::de::Deserializer>::deserialize_tuple::Access, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1494
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1494
<pageserver::tenant::timeline::Timeline>::list_slru_segments 4364
<pageserver::tenant::timeline::Timeline>::list_slru_segments::{closure#0} 4364
<pageserver::tenant::timeline::Timeline>::get_slru_segment_size 5991
<pageserver::tenant::timeline::Timeline>::get_slru_segment_size::{closure#0} 5991
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_truncation 6359
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_truncation::{closure#0} 6359
<pageserver::tenant::timeline::Timeline>::list_rels 8125
<pageserver::tenant::timeline::Timeline>::list_rels::{closure#0} 8125
<pageserver::pgdatadir_mapping::AuxFilesDirectory as core::fmt::Debug>::fmt 9582
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
::default 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<<&mut bincode::de::Deserializer<_, _> as serde::de::Deserializer>::deserialize_tuple::Access, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1535
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1535
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 3256
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 3256
<pageserver::pgdatadir_mapping::SlruSegmentDirectory as core::fmt::Debug>::fmt 26896
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
::default 678
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 2562
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 2562
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<<&mut bincode::de::Deserializer<_, _> as serde::de::Deserializer>::deserialize_tuple::Access, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 10547
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 10547
<pageserver::pgdatadir_mapping::DatadirModification>::put_checkpoint 35060
<pageserver::tenant::timeline::Timeline>::remove_cached_rel_size 67300
<pageserver::pgdatadir_mapping::DatadirModification>::delete 67323
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_drop 134600
::put_rel_drop 67300
::put_rel_drop::{closure#0} 67300
<pageserver::tenant::timeline::Timeline>::update_cached_rel_size 157378
<pageserver::tenant::timeline::Timeline>::get_rel_exists 432499
<pageserver::tenant::timeline::Timeline>::get_rel_exists::{closure#0} 432499
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_creation 651289
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_creation::{closure#0} 651289
<pageserver::tenant::timeline::Timeline>::begin_modification 1059058
<pageserver::pgdatadir_mapping::DatadirModification>::flush 1152356
::flush 576178
::flush::{closure#0} 576178
<pageserver::pgdatadir_mapping::DbDirectory as core::fmt::Debug>::fmt 1323128
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 5570
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 5570
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<<&mut bincode::de::Deserializer<_, _> as serde::de::Deserializer>::deserialize_tuple::Access, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 655994
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 655994
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_extend 1829664
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_extend::{closure#0} 1829664
<pageserver::tenant::timeline::Timeline>::list_rels::{closure#0}::{closure#0} 1923108
<pageserver::tenant::timeline::Timeline>::set_cached_rel_size 1928423
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_page_image 2579711
<pageserver::pgdatadir_mapping::RelDirectory as core::fmt::Debug>::fmt 3413799
<::deserialize::__Field as serde::de::Deserialize>::deserialize::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::expecting 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_bytes::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_str::<_> 0
<::deserialize::__FieldVisitor as serde::de::Visitor>::visit_u64::<_> 0
<::deserialize::__Visitor as serde::de::Visitor>::expecting 0
<::deserialize::__Visitor as serde::de::Visitor>::visit_map::<_> 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
::default 2429
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 718625
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 718625
<::deserialize::__Visitor as serde::de::Visitor>::visit_seq::<<&mut bincode::de::Deserializer<_, _> as serde::de::Deserializer>::deserialize_tuple::Access, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 987060
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 987060
<pageserver::pgdatadir_mapping::DatadirModification>::commit 4273603
::commit::{closure#0} 2136801
::commit 2136802
<pageserver::tenant::timeline::Timeline>::get_rel_page_at_lsn 4512456
<pageserver::tenant::timeline::Timeline>::get_rel_page_at_lsn::{closure#0} 4512456
<pageserver::tenant::timeline::Timeline>::get_rel_size 4655845
<pageserver::tenant::timeline::Timeline>::get_rel_size::{closure#0} 4655845
<pageserver::pgdatadir_mapping::Version>::get::{closure#0} 4983059
<pageserver::pgdatadir_mapping::Version>::get 4983060
<pageserver::pgdatadir_mapping::Version>::get_lsn 5245722
<pageserver::pgdatadir_mapping::DatadirModification>::put_slru_wal_record 6182727
<pageserver::pgdatadir_mapping::DatadirModification>::get 7000006
::get 3500003
::get::{closure#0} 3500003
<pageserver::pgdatadir_mapping::DatadirModification>::put_rel_wal_record 53007413
<pageserver::pgdatadir_mapping::DatadirModification>::get_lsn 56967530
<pageserver::tenant::timeline::Timeline>::get_cached_rel_size 62055854
<pageserver::pgdatadir_mapping::DatadirModification>::put 64469194
<pageserver::pgdatadir_mapping::DatadirModification>::set_lsn 73047349
<pageserver::pgdatadir_mapping::DatadirModification>::len 146094695

Generated by: LCOV version 2.1-beta