LCOV - code coverage report
Current view: top level - libs/utils/src - failpoint_support.rs (source / functions) Coverage Total Hit
Test: 5445d246133daeceb0507e6cc0797ab7c1c70cb8.info Lines: 17.6 % 74 13
Test Date: 2025-03-12 18:05:02 Functions: 25.2 % 103 26

Function Name Sort by function name Hit count Sort by function hit count
<pageserver::tenant::Tenant>::attach::{closure#0}::{closure#10}::{closure#0} 0
::validate::{closure#0}::{closure#0}::{closure#1}::{closure#0} 0
::pagesteam_handle_batched_message::>>>::{closure#0}::{closure#0}::{closure#4}::{closure#0} 0
::attach::{closure#0}::{closure#10}::{closure#0} 0
::download_layer::{closure#0}::{closure#0}::{closure#0} 0
::do_tenant_shard_split::{closure#0}::{closure#7}::{closure#0} 0
::drain_node::{closure#0}::{closure#4}::{closure#0} 0
<pageserver::tenant::Tenant>::attach::{closure#0}::{closure#3}::{closure#0} 0
::re_attach::{closure#0}::{closure#0}::{closure#7}::{closure#0} 0
::attach::{closure#0}::{closure#3}::{closure#0} 0
::gc_iteration_internal::{closure#0}::{closure#0}::{closure#0} 0
::ingest_record::{closure#0}::{closure#0}::{closure#0} 0
::ingest_record::{closure#0}::{closure#1}::{closure#0} 0
>::run::{closure#0}::{closure#1}::{closure#0} 0
>, safekeeper::wal_service::handle_socket::{closure#0}::{closure#0}, safekeeper::wal_service::handle_socket::{closure#0}::{closure#1}>>>::run::{closure#0}::{closure#1}::{closure#0} 0
::step_down::{closure#0}::{closure#1}::{closure#0} 0
::tenant_timeline_create::{closure#0}::{closure#1}::{closure#0} 0
::tenant_update_policy::{closure#0}::{closure#0}::{closure#0} 0
utils::failpoint_support::apply_failpoint 0
utils::failpoint_support::exit_failpoint 0
utils::failpoint_support::failpoint_sleep_cancellable_helper 0
utils::failpoint_support::failpoint_sleep_cancellable_helper::{closure#0} 0
utils::failpoint_support::failpoint_sleep_helper 0
utils::failpoint_support::failpoint_sleep_helper 0
utils::failpoint_support::failpoint_sleep_helper::{closure#0} 0
utils::failpoint_support::init 0
utils::failpoint_support::init::{closure#0} 0
utils::failpoint_support::init::{closure#1} 0
<pageserver::tenant::Tenant>::attach::{closure#0}::{closure#10} 452
::validate::{closure#0}::{closure#0}::{closure#1} 0
::pagesteam_handle_batched_message::>>>::{closure#0}::{closure#0}::{closure#4} 0
::download_layer::{closure#0}::{closure#0} 0
::do_tenant_shard_split::{closure#0}::{closure#7} 0
::drain_node::{closure#0}::{closure#4} 0
::attach::{closure#0}::{closure#10} 452
safekeeper::wal_backup::delete_timeline::{closure#0}::{closure#5} 12303
::compaction_iteration::{closure#0}::{closure#12} 0
::upload_initdb::{closure#0}::{closure#7} 0
::complete_detaching_timeline_ancestor::{closure#0}::{closure#8} 0
::persist_index_part_with_deleted_flag::{closure#0}::{closure#0}::{closure#6} 0
::download_layer::{closure#0}::{closure#2} 0
::calculate_logical_size::{closure#0}::{closure#2} 0
::find_lsn_for_timestamp::{closure#0}::{closure#1} 0
::background::{closure#0}::{closure#4} 0
::live_migrate::{closure#0}::{closure#13} 0
::live_migrate::{closure#0}::{closure#16} 0
::live_migrate::{closure#0}::{closure#3} 0
::live_migrate::{closure#0}::{closure#7} 0
::reconcile::{closure#0}::{closure#10} 0
::reconcile::{closure#0}::{closure#2} 0
::spawn_heartbeat_driver::{closure#0}::{closure#0}::{closure#4} 0
pageserver::tenant::remote_timeline_client::upload::copy_timeline_layer::{closure#0}::{closure#3} 0
pageserver::tenant::tasks::acquire_concurrency_permit::{closure#0}::{closure#1} 0
pageserver::tenant::timeline::detach_ancestor::prepare::{closure#0}::{closure#7} 0
safekeeper::pull_timeline::stream_snapshot_resident_guts::{closure#0}::{closure#1} 0
safekeeper::wal_backup::delete_timeline::{closure#0}::{closure#5} 0
pageserver::tenant::remote_timeline_client::upload::upload_tenant_manifest::{closure#0}::{closure#4} 4
::find_gc_cutoffs::{closure#0}::{closure#0}::{closure#1} 7
pageserver::tenant::remote_timeline_client::download::download_object::{closure#0}::{closure#1}::{closure#6} 9
::flush::{closure#0}::{closure#1} 12
pageserver::tenant::remote_timeline_client::download::download_object::{closure#0}::{closure#0}::{closure#4} 14
::perform_upload_task::{closure#0}::{closure#12} 595
::start_creating_timeline::{closure#0}::{closure#1} 858
::flush_frozen_layer::{closure#0}::{closure#0}::{closure#8} 2333
::flush_frozen_layer::{closure#0}::{closure#0}::{closure#5} 2349
pageserver::tenant::remote_timeline_client::upload::upload_index_part::{closure#0}::{closure#5} 2865
pageserver::tenant::remote_timeline_client::upload::upload_timeline_layer::{closure#0}::{closure#6} 3257
safekeeper::wal_backup::delete_timeline::{closure#0}::{closure#4} 12635
::compaction_iteration::{closure#0}::{closure#11} 0
::upload_initdb::{closure#0}::{closure#6} 0
::complete_detaching_timeline_ancestor::{closure#0}::{closure#7} 0
::persist_index_part_with_deleted_flag::{closure#0}::{closure#0}::{closure#5} 0
::download_layer::{closure#0}::{closure#1} 0
::calculate_logical_size::{closure#0}::{closure#1} 0
::find_lsn_for_timestamp::{closure#0}::{closure#0} 0
::background::{closure#0}::{closure#3} 0
::live_migrate::{closure#0}::{closure#12} 0
::live_migrate::{closure#0}::{closure#15} 0
::live_migrate::{closure#0}::{closure#2} 0
::live_migrate::{closure#0}::{closure#6} 0
::reconcile::{closure#0}::{closure#1} 0
::reconcile::{closure#0}::{closure#9} 0
::spawn_heartbeat_driver::{closure#0}::{closure#0}::{closure#3} 0
pageserver::tenant::remote_timeline_client::upload::copy_timeline_layer::{closure#0}::{closure#2} 0
pageserver::tenant::tasks::acquire_concurrency_permit::{closure#0}::{closure#0} 0
pageserver::tenant::timeline::detach_ancestor::prepare::{closure#0}::{closure#6} 0
safekeeper::pull_timeline::stream_snapshot_resident_guts::{closure#0}::{closure#0} 0
safekeeper::wal_backup::delete_timeline::{closure#0}::{closure#4} 0
pageserver::tenant::remote_timeline_client::upload::upload_tenant_manifest::{closure#0}::{closure#3} 4
::find_gc_cutoffs::{closure#0}::{closure#0}::{closure#0} 8
::flush::{closure#0}::{closure#0} 12
pageserver::tenant::remote_timeline_client::download::download_object::{closure#0}::{closure#0}::{closure#3} 14
pageserver::tenant::remote_timeline_client::download::download_object::{closure#0}::{closure#1}::{closure#5} 14
::perform_upload_task::{closure#0}::{closure#11} 629
::start_creating_timeline::{closure#0}::{closure#0} 900
::flush_frozen_layer::{closure#0}::{closure#0}::{closure#4} 2356
::flush_frozen_layer::{closure#0}::{closure#0}::{closure#7} 2356
pageserver::tenant::remote_timeline_client::upload::upload_index_part::{closure#0}::{closure#4} 2985
pageserver::tenant::remote_timeline_client::upload::upload_timeline_layer::{closure#0}::{closure#5} 3357
<pageserver::tenant::Tenant>::attach::{closure#0}::{closure#3} 292164
::re_attach::{closure#0}::{closure#0}::{closure#7} 0
::ingest_record::{closure#0}::{closure#1} 0
>::run::{closure#0}::{closure#1} 0
>, safekeeper::wal_service::handle_socket::{closure#0}::{closure#0}, safekeeper::wal_service::handle_socket::{closure#0}::{closure#1}>>>::run::{closure#0}::{closure#1} 0
::step_down::{closure#0}::{closure#1} 0
::tenant_timeline_create::{closure#0}::{closure#1} 0
::tenant_update_policy::{closure#0}::{closure#0} 0
::gc_iteration_internal::{closure#0}::{closure#0} 8
::attach::{closure#0}::{closure#3} 452
::ingest_record::{closure#0}::{closure#0} 291704

Generated by: LCOV version 2.1-beta