LCOV - code coverage report

Current view: top level - pageserver/src/tenant/timeline/walreceiver - connection_manager.rs (source / functions) Coverage Total Hit Test: aca8877be6ceba750c1be359ed71bc1799d52b30.info Lines: 96.0 % 1062 1019 Test Date: 2024-02-14 18:05:35 Functions: 77.9 % 104 81

Function Name	Hit count
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#2}::{closure#0}	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#2}	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#3}	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#4}	0
<pageserver::tenant::timeline::walreceiver::connection_manager::NewCommittedWAL as core::fmt::Debug>::fmt	0
::clone	0
::fmt	0
<pageserver::tenant::timeline::walreceiver::connection_manager::RetryInfo as core::fmt::Debug>::fmt	0
::clone	0
::fmt	0
<pageserver::tenant::timeline::walreceiver::connection_manager::WalConnection as core::fmt::Debug>::fmt	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#0}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#10}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#11}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#12}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#13}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#2}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#0}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#1}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#2}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#5}::{closure#0}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#7}	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#9}	0
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::candidate_with_many_connection_failures	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::candidate_with_many_connection_failures::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate	6
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_candidate	6
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_candidate::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate	6
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate	6
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate::{closure#0}	4
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate	6
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}	4
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates::{closure#1}	11
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#8}	14
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_state	32
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_state	16
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_state::{closure#0}	16
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_broker_sk_timeline	38
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}::{closure#0}	43
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#1}	557
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::register_timeline_update::{closure#0}	687
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::drop_old_connection::{closure#0}::{closure#0}	1027
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::shutdown	1122
::shutdown	561
::shutdown::{closure#0}	561
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates	1253
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates::{closure#0}	1253
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}	1256
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::new	1257
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step	1257
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}::{closure#1}	1434
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#1}	1478
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::NewWalConnectionCandidate as core::fmt::Debug>::fmt	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::ReconnectReason>::name	1751
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#14}	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::ReconnectReason as core::fmt::Debug>::fmt	1759
::eq	8
::fmt	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerStatus as core::fmt::Debug>::fmt	1920
::fmt	0
::clone	1920
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerStatus>::to_human_readable_string	1920
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection	3502
::change_connection	1751
::change_connection::{closure#0}	1751
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#0}	4850
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::drop_old_connection	6319
::drop_old_connection	3159
::drop_old_connection::{closure#0}	3160
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::register_timeline_update	8761
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#1}::{closure#0}	228036
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry::{closure#0}	228056
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry::{closure#1}	228056
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate::{closure#1}	390693
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}	687339
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#5}	691540
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::manager_status::{closure#0}	693754
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::manager_status	694685
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates	694703
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates	694703
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate	694703
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate	694703
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#3}	695758
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry	695921
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate::{closure#0}	1082727
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#2}	1082731
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#1}	1084645
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#0}	1084669
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates::{closure#0}	1084680
<pageserver::tenant::timeline::walreceiver::connection_manager::BrokerSkTimeline as core::fmt::Debug>::fmt	1086707
::fmt	0
::clone	1086707
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#6}	1372447

Generated by: LCOV version 2.1-beta