LCOV - differential code coverage report

Current view: top level - pageserver/src/tenant/timeline/walreceiver - connection_manager.rs (source / functions) Coverage Total Hit UBC GBC GIC CBC ECB Current: f6946e90941b557c917ac98cd5a7e9506d180f3e.info Lines: 94.7 % 1004 951 53 12 939 Current Date: 2023-10-19 02:04:12 Functions: 76.5 % 98 75 23 3 72 3 Baseline: c8637f37369098875162f194f92736355783b050.info Baseline Date: 2023-10-18 20:25:20

Function Name	TLA	Hit count
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#2}::{closure#0}	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#2}	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#3}	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#4}	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::NewCommittedWAL as core::fmt::Debug>::fmt	UBC	0
::clone	UBC	0
::fmt	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::RetryInfo as core::fmt::Debug>::fmt	UBC	0
::clone	UBC	0
::fmt	UBC	0
<pageserver::tenant::timeline::walreceiver::connection_manager::WalConnection as core::fmt::Debug>::fmt	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#0}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#10}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#11}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#12}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#2}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#0}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#1}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}::{closure#2}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#5}::{closure#0}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#7}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#9}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates::{closure#0}::{closure#0}	UBC	0
pageserver::tenant::timeline::walreceiver::connection_manager::tests::candidate_with_many_connection_failures	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}	ECB	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}::{closure#0}::{closure#0}	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}::{closure#0}::{closure#0}	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}::{closure#0}::{closure#0}	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::candidate_with_many_connection_failures::{closure#0}	CBC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::connection_no_candidate::{closure#0}	GIC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_candidate::{closure#0}	CBC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}	ECB	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_connection_threshold_current_candidate::{closure#0}	CBC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}	ECB	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate	CBC	3
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::lsn_wal_over_threshold_current_candidate::{closure#0}	CBC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate	CBC	3
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::no_connection_no_candidate::{closure#0}	CBC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone	CBC	3
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::switch_to_same_availability_zone::{closure#0}	GIC	2
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate	CBC	3
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate	CBC	1
pageserver::tenant::timeline::walreceiver::connection_manager::tests::timeout_wal_over_threshold_current_candidate::{closure#0}	GIC	2
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates::{closure#1}	CBC	7
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_state	CBC	8
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_state::{closure#0}	CBC	8
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#8}	CBC	9
pageserver::tenant::timeline::walreceiver::connection_manager::tests::dummy_broker_sk_timeline	CBC	19
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}::{closure#0}	CBC	57
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#1}	CBC	125
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::shutdown::{closure#0}	CBC	208
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#1}	CBC	414
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::shutdown	CBC	415
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::drop_old_connection::{closure#0}::{closure#0}	CBC	546
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::register_timeline_update::{closure#0}	CBC	588
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}::{closure#1}	CBC	881
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates	CBC	1102
pageserver::tenant::timeline::walreceiver::connection_manager::subscribe_for_timeline_updates::{closure#0}	CBC	1102
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::new	CBC	1103
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step	CBC	1103
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}	CBC	1103
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}	CBC	1188
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection::{closure#0}::{closure#0}::{closure#0}	CBC	1188
<pageserver::tenant::timeline::walreceiver::connection_manager::ReconnectReason>::name	CBC	1188
<pageserver::tenant::timeline::walreceiver::connection_manager::NewWalConnectionCandidate as core::fmt::Debug>::fmt	CBC	1189
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#13}	CBC	1189
<pageserver::tenant::timeline::walreceiver::connection_manager::ReconnectReason as core::fmt::Debug>::fmt	CBC	1193
::eq	CBC	4
::fmt	CBC	1189
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerStatus as core::fmt::Debug>::fmt	CBC	1316
::fmt	UBC	0
::clone	CBC	1316
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerStatus>::to_human_readable_string	CBC	1316
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::change_connection	CBC	2376
::change_connection	CBC	1188
::change_connection::{closure#0}	CBC	1188
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate::{closure#0}	CBC	2941
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::drop_old_connection	CBC	4166
::drop_old_connection	CBC	2083
::drop_old_connection::{closure#0}	CBC	2083
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::register_timeline_update	CBC	5804
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#1}::{closure#0}	CBC	310948
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry::{closure#0}	CBC	310960
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry::{closure#1}	CBC	310960
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#4}	CBC	748189
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#5}	CBC	753966
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::manager_status::{closure#0}	CBC	758313
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::manager_status	CBC	758780
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates	CBC	758790
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates	CBC	758790
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::next_connection_candidate	CBC	758790
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate	CBC	758790
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#3}	CBC	759811
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::time_until_next_retry	CBC	759873
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate::{closure#1}	CBC	776818
pageserver::tenant::timeline::walreceiver::connection_manager::connection_manager_loop_step::{closure#0}::{closure#6}	CBC	1494058
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::select_connection_candidate::{closure#0}	CBC	1533965
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#2}	CBC	1533969
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#1}	CBC	1535443
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::applicable_connection_candidates::{closure#0}	CBC	1535448
<pageserver::tenant::timeline::walreceiver::connection_manager::ConnectionManagerState>::cleanup_old_candidates::{closure#0}	CBC	1535455
<pageserver::tenant::timeline::walreceiver::connection_manager::BrokerSkTimeline as core::fmt::Debug>::fmt	CBC	1536862
::fmt	UBC	0
::clone	CBC	1536862

Generated by: LCOV version 2.1-beta