LCOV - code coverage report
Current view: top level - pageserver/src/tenant - metadata.rs (source / functions) Coverage Total Hit
Test: 8ac049b474321fdc72ddcb56d7165153a1a900e8.info Lines: 97.7 % 221 216
Test Date: 2023-09-06 10:18:01 Functions: 51.7 % 87 45

Function Name Sort by function name Hit count Sort by function hit count
<pageserver::tenant::metadata::TimelineMetadata as serde::de::Deserialize>::deserialize::<&mut serde_json::de::Deserializer<serde_json::read::StrRead>>::{closure#0} 0
::deserialize::<&mut serde_json::de::Deserializer>::{closure#0} 0
::deserialize::<&mut serde_json::de::Deserializer>::{closure#0} 0
::deserialize::>::{closure#0} 0
<pageserver::tenant::metadata::TimelineMetadata as serde::ser::Serialize>::serialize::<&mut serde_json::ser::Serializer<&mut alloc::vec::Vec<u8>>>::{closure#0} 0
::serialize::<&mut serde_json::ser::Serializer<&mut alloc::vec::Vec>>::{closure#0} 0
::serialize::, serde_json::ser::CompactFormatter>>::{closure#0} 0
<pageserver::tenant::metadata::tests::test_metadata_upgrade::TimelineMetadataV1 as core::fmt::Debug>::fmt 0
::clone 0
::eq 0
::fmt 0
<pageserver::tenant::metadata::TimelineMetadata>::upgrade_timeline_metadata 1
<pageserver::tenant::metadata::tests::test_metadata_upgrade::TimelineMetadataV1>::to_bytes 1
pageserver::tenant::metadata::tests::metadata_serializes_correctly 1
pageserver::tenant::metadata::tests::metadata_serializes_correctly::{closure#0} 1
pageserver::tenant::metadata::tests::test_metadata_upgrade 1
pageserver::tenant::metadata::tests::test_metadata_upgrade::{closure#0} 1
<pageserver::tenant::metadata::TimelineMetadataBodyV1 as core::fmt::Debug>::fmt 4
<::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
::clone 0
::eq 0
::fmt 0
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 0
::serialize::<_> 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>>> 1
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 1
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 1
<pageserver::tenant::metadata::LoadMetadataError as core::fmt::Debug>::fmt 21
::fmt 0
>::from 2
::fmt 4
::source 5
>::from 10
<pageserver::tenant::metadata::TimelineMetadata as serde::de::Deserialize>::deserialize::<&mut serde_json::de::Deserializer<serde_json::read::StrRead>> 206
::deserialize::> 0
::deserialize::<&mut serde_json::de::Deserializer> 5
::deserialize::<&mut serde_json::de::Deserializer> 201
pageserver::tenant::metadata::load_metadata 311
<pageserver::tenant::metadata::TimelineMetadata>::from_bytes 515
<pageserver::tenant::metadata::TimelineMetadata>::ancestor_lsn 1394
<pageserver::tenant::metadata::TimelineMetadata>::initdb_lsn 1394
<pageserver::tenant::metadata::TimelineMetadata>::pg_version 1394
<pageserver::tenant::metadata::TimelineMetadata>::prev_record_lsn 1394
<pageserver::tenant::metadata::TimelineMetadata>::latest_gc_cutoff_lsn 1652
<pageserver::tenant::metadata::TimelineMetadata>::ancestor_timeline 2020
<pageserver::tenant::metadata::TimelineMetadata as serde::ser::Serialize>::serialize::<&mut serde_json::ser::Serializer<&mut alloc::vec::Vec<u8>>> 5239
::serialize::, serde_json::ser::CompactFormatter>> 0
::serialize::<&mut serde_json::ser::Serializer<&mut alloc::vec::Vec>> 5239
<pageserver::tenant::metadata::TimelineMetadata>::disk_consistent_lsn 6896
<pageserver::tenant::metadata::TimelineMetadata>::new 7566
<pageserver::tenant::metadata::TimelineMetadata as core::fmt::Debug>::fmt 9956
::fmt 0
::eq 6
::clone 9950
<pageserver::tenant::metadata::TimelineMetadata>::to_bytes 12852
pageserver::tenant::metadata::save_metadata 22833
pageserver::tenant::metadata::save_metadata 7611
pageserver::tenant::metadata::save_metadata::{closure#0} 7611
pageserver::tenant::metadata::save_metadata::{closure#0}::{closure#0} 7611
<pageserver::tenant::metadata::TimelineMetadataBodyV2 as core::fmt::Debug>::fmt 36686
<::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
::eq 8
<::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>>> 512
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 512
::clone 9950
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 12852
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 12852
<pageserver::tenant::metadata::TimelineMetadataHeader as core::fmt::Debug>::fmt 36692
<::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
::eq 6
<::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>>> 515
::deserialize::<&mut bincode::de::Deserializer, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 515
::clone 9950
::serialize::<&mut bincode::ser::Serializer<&mut alloc::vec::Vec, bincode::config::WithOtherLimit, bincode::config::int::FixintEncoding>, bincode::config::limit::Infinite>>> 12853
::serialize::<&mut bincode::ser::SizeChecker<&mut bincode::config::WithOtherIntEncoding, bincode::config::int::FixintEncoding>>> 12853

Generated by: LCOV version 2.1-beta