LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2189 2468 88.7 % Date: 2025-08-17 17:17:31 Functions: 118 121 97.5 % Legend: Lines: hit not hit

Function Name	Hit count
AdvanceXLInsertBuffer	5044594
BootStrapXLOG	100
CalculateCheckpointSegments	15160
CheckPointGuts	3368
CheckRequiredParameterValues	492
CheckXLogRemoved	231792
CleanupAfterArchiveRecovery	96
CleanupBackupHistory	300
CopyXLogRecordToWAL	29063664
CreateCheckPoint	2994
CreateEndOfRecoveryRecord	82
CreateOverwriteContrecordRecord	22
CreateRestartPoint	1164
DataChecksumsEnabled	19559940
GetActiveWalLevelOnStandby	138
GetDefaultCharSignedness	6
GetFakeLSNForUnloggedRel	66
GetFlushRecPtr	425454
GetFullPageWriteInfo	29363596
GetInsertRecPtr	16532
GetLastImportantRecPtr	3070
GetLastSegSwitchData	0
GetMockAuthenticationNonce	2
GetOldestRestartPoint	798
GetRecoveryState	48064
GetRedoRecPtr	588734
GetSystemIdentifier	2752
GetWALAvailability	996
GetWALInsertionTimeLine	213072
GetWALInsertionTimeLineIfSet	0
GetXLogBuffer	33972642
GetXLogInsertRecPtr	3952
GetXLogWriteRecPtr	3002
InitControlFile	100
InitializeWalConsistencyChecking	1824
InstallXLogFileSegment	5740
IsInstallXLogFileSegmentActive	0
KeepLogSeg	4324
LocalProcessControlFile	1844
LocalSetXLogInsertAllowed	1782
LogCheckpointEnd	3368
LogCheckpointStart	2784
PerformRecoveryXLogAction	308
PreallocXlogFiles	3896
ReachedEndOfBackup	142
ReadControlFile	1944
RecoveryInProgress	174943566
RecoveryRestartPoint	1414
RemoveNonParentXlogFiles	118
RemoveOldXlogFiles	3368
RemoveTempXlogFiles	350
RemoveXlogFile	5032
RequestXLogSwitch	1556
ReserveXLogInsertLocation	29062226
ReserveXLogSwitch	1556
SetInstallXLogFileSegmentActive	2184
SetWalWriterSleeping	952
ShutdownXLOG	1248
StartupXLOG	1844
SwitchIntoArchiveRecovery	4
UpdateCheckPointDistanceEstimate	3368
UpdateControlFile	17958
UpdateFullPageWrites	2880
UpdateLastRemovedPtr	5000
UpdateMinRecoveryPoint	213618
ValidateXLOGDirectoryStructure	1844
WALInsertLockAcquire	29075566
WALInsertLockAcquireExclusive	8492
WALInsertLockRelease	29084058
WALInsertLockUpdateInsertingAt	5034936
WALReadFromBuffers	195916
WaitXLogInsertionsToFinish	4210702
WriteControlFile	100
XLOGChooseNumBuffers	2124
XLOGShmemInit	2128
XLOGShmemSize	6084
XLOGfileslop	3368
XLogBackgroundFlush	32994
XLogBytePosToEndRecPtr	29853482
XLogBytePosToRecPtr	58132476
XLogCheckpointNeeded	10228
XLogFileClose	12558
XLogFileCopy	74
XLogFileInit	28228
XLogFileInitInternal	28732
XLogFileOpen	188
XLogFlush	1362758
XLogGetLastRemovedSegno	2148
XLogGetOldestSegno	10
XLogGetReplicationSlotMinimumLSN	4324
XLogInitNewTimeline	96
XLogInsertAllowed	60757738
XLogInsertRecord	29078898
XLogNeedsFlush	17172912
XLogPutNextOid	1194
XLogRecPtrToBytePos	4886
XLogReportParameters	1724
XLogRestorePoint	6
XLogSetAsyncXactLSN	94668
XLogSetReplicationSlotMinimumLSN	59170
XLogShutdownWalRcv	2092
XLogWrite	4138434
assign_checkpoint_completion_target	2202
assign_max_wal_size	11014
assign_wal_consistency_checking	3992
assign_wal_sync_method	2202
check_wal_buffers	4326
check_wal_consistency_checking	3994
check_wal_segment_size	4248
do_pg_abort_backup	14
do_pg_backup_start	326
do_pg_backup_stop	314
get_backup_status	364
get_sync_bit	31580
issue_xlog_fsync	318222
register_persistent_abort_backup_handler	6
show_archive_command	3442
show_in_hot_standby	29846
str_time	1644
update_checkpoint_display	6736
xlog_redo	87386

Generated by: LCOV version 1.16