LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 2163 2457 88.0 % Date: 2025-01-18 10:15:04 Functions: 118 121 97.5 % Legend: Lines: hit not hit

Function Name	Hit count
AdvanceXLInsertBuffer	4714860
BootStrapXLOG	90
CalculateCheckpointSegments	13728
CheckPointGuts	2474
CheckRequiredParameterValues	470
CheckXLogRemoved	248626
CleanupAfterArchiveRecovery	96
CleanupBackupHistory	290
CopyXLogRecordToWAL	27731518
CreateCheckPoint	2106
CreateEndOfRecoveryRecord	82
CreateOverwriteContrecordRecord	22
CreateRestartPoint	524
DataChecksumsEnabled	21960300
GetActiveWalLevelOnStandby	132
GetFakeLSNForUnloggedRel	66
GetFlushRecPtr	431436
GetFullPageWriteInfo	28011778
GetInsertRecPtr	10978
GetLastImportantRecPtr	2158
GetLastSegSwitchData	0
GetMockAuthenticationNonce	2
GetOldestRestartPoint	128
GetRecoveryState	110
GetRedoRecPtr	634238
GetSystemIdentifier	2616
GetWALAvailability	844
GetWALInsertionTimeLine	233586
GetWALInsertionTimeLineIfSet	0
GetXLogBuffer	32042768
GetXLogInsertRecPtr	3954
GetXLogWriteRecPtr	2648
InitControlFile	90
InitializeWalConsistencyChecking	1644
InstallXLogFileSegment	4746
IsInstallXLogFileSegmentActive	0
KeepLogSeg	3300
LocalProcessControlFile	1664
LocalSetXLogInsertAllowed	1602
LogCheckpointEnd	2474
LogCheckpointStart	1950
PerformRecoveryXLogAction	304
PreallocXlogFiles	2968
ReachedEndOfBackup	136
ReadControlFile	1754
RecoveryInProgress	165153926
RecoveryRestartPoint	746
RemoveNonParentXlogFiles	118
RemoveOldXlogFiles	2474
RemoveTempXlogFiles	340
RemoveXlogFile	3824
RequestXLogSwitch	738
ReserveXLogInsertLocation	27730896
ReserveXLogSwitch	738
SetInstallXLogFileSegmentActive	1942
SetWalWriterSleeping	824
ShutdownXLOG	1092
StartupXLOG	1650
SwitchIntoArchiveRecovery	4
UpdateCheckPointDistanceEstimate	2474
UpdateControlFile	15950
UpdateFullPageWrites	2546
UpdateLastRemovedPtr	3792
UpdateMinRecoveryPoint	183704
ValidateXLOGDirectoryStructure	1650
WALInsertLockAcquire	27743734
WALInsertLockAcquireExclusive	6184
WALInsertLockRelease	27749918
WALInsertLockUpdateInsertingAt	4707686
WALReadFromBuffers	189810
WaitXLogInsertionsToFinish	4335256
WriteControlFile	90
XLOGChooseNumBuffers	1914
XLOGShmemInit	1918
XLOGShmemSize	5484
XLOGfileslop	2474
XLogBackgroundFlush	41598
XLogBytePosToEndRecPtr	28495080
XLogBytePosToRecPtr	55468040
XLogCheckpointNeeded	7504
XLogFileClose	9358
XLogFileCopy	74
XLogFileInit	23842
XLogFileInitInternal	24272
XLogFileOpen	50
XLogFlush	1199480
XLogGetLastRemovedSegno	1952
XLogGetOldestSegno	10
XLogGetReplicationSlotMinimumLSN	3300
XLogInitNewTimeline	96
XLogInsertAllowed	57795050
XLogInsertRecord	27745506
XLogNeedsFlush	17088344
XLogPutNextOid	1088
XLogRecPtrToBytePos	3710
XLogReportParameters	1544
XLogRestorePoint	6
XLogSetAsyncXactLSN	88384
XLogSetReplicationSlotMinimumLSN	23980
XLogShutdownWalRcv	1862
XLogWrite	3726632
assign_checkpoint_completion_target	1982
assign_max_wal_size	9992
assign_wal_consistency_checking	3756
assign_wal_sync_method	1982
check_max_slot_wal_keep_size	2194
check_wal_buffers	3896
check_wal_consistency_checking	3758
check_wal_segment_size	3828
do_pg_abort_backup	20
do_pg_backup_start	320
do_pg_backup_stop	304
get_backup_status	362
get_sync_bit	26632
issue_xlog_fsync	265612
register_persistent_abort_backup_handler	10
show_archive_command	3416
show_in_hot_standby	26864
str_time	1470
update_checkpoint_display	4948
xlog_redo	79718

Generated by: LCOV version 1.14