LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2219 2488 89.2 % Date: 2026-01-28 16:17:41 Functions: 120 123 97.6 % Legend: Lines: hit not hit

Function Name	Hit count
AdvanceXLInsertBuffer	5021552
BootStrapXLOG	102
CalculateCheckpointSegments	16396
CheckPointGuts	3566
CheckRequiredParameterValues	526
CheckXLogRemoved	251016
CleanupAfterArchiveRecovery	110
CleanupBackupHistory	308
CopyXLogRecordToWAL	30768874
CreateCheckPoint	3178
CreateEndOfRecoveryRecord	96
CreateOverwriteContrecordRecord	20
CreateRestartPoint	1208
DataChecksumsEnabled	19960738
GetActiveWalLevelOnStandby	0
GetDefaultCharSignedness	6
GetFakeLSNForUnloggedRel	66
GetFlushRecPtr	487076
GetFullPageWriteInfo	31082640
GetInsertRecPtr	15706
GetLastImportantRecPtr	3288
GetLastSegSwitchData	0
GetMockAuthenticationNonce	2
GetOldestRestartPoint	824
GetRecoveryState	51128
GetRedoRecPtr	604530
GetSystemIdentifier	2930
GetWALAvailability	1280
GetWALInsertionTimeLine	234874
GetWALInsertionTimeLineIfSet	2
GetXLogBuffer	35844178
GetXLogInsertRecPtr	4044
GetXLogWriteRecPtr	12720
InitControlFile	102
InitializeWalConsistencyChecking	1970
InstallXLogFileSegment	5928
IsInstallXLogFileSegmentActive	0
KeepLogSeg	4782
LocalProcessControlFile	1990
LocalSetXLogInsertAllowed	1920
LogCheckpointEnd	3566
LogCheckpointStart	2970
PerformRecoveryXLogAction	326
PreallocXlogFiles	4114
ReachedEndOfBackup	160
ReadControlFile	2092
RecoveryInProgress	161267272
RecoveryRestartPoint	1470
RemoveNonParentXlogFiles	132
RemoveOldXlogFiles	3566
RemoveTempXlogFiles	374
RemoveXlogFile	5106
RequestXLogSwitch	1592
ReserveXLogInsertLocation	30767396
ReserveXLogSwitch	1592
ResetInstallXLogFileSegmentActive	2310
SetInstallXLogFileSegmentActive	2362
SetWalWriterSleeping	1060
ShutdownXLOG	1372
StartupXLOG	1992
SwitchIntoArchiveRecovery	6
UpdateCheckPointDistanceEstimate	3566
UpdateControlFile	18942
UpdateFullPageWrites	3138
UpdateLastRemovedPtr	5074
UpdateMinRecoveryPoint	221442
ValidateXLOGDirectoryStructure	1992
WALInsertLockAcquire	30781574
WALInsertLockAcquireExclusive	8908
WALInsertLockRelease	30790482
WALInsertLockUpdateInsertingAt	5011470
WALReadFromBuffers	206254
WaitXLogInsertionsToFinish	4723120
WriteControlFile	102
XLOGChooseNumBuffers	2276
XLOGShmemInit	2280
XLOGShmemSize	6534
XLOGfileslop	3566
XLogBackgroundFlush	37738
XLogBytePosToEndRecPtr	31715606
XLogBytePosToRecPtr	61543106
XLogCheckpointNeeded	10148
XLogFileClose	13170
XLogFileCopy	90
XLogFileInit	29602
XLogFileInitInternal	30082
XLogFileOpen	346
XLogFlush	1418462
XLogGetLastRemovedSegno	2468
XLogGetOldestSegno	14
XLogGetReplicationSlotMinimumLSN	4796
XLogInitNewTimeline	110
XLogInsertAllowed	81651768
XLogInsertRecord	30785008
XLogNeedsFlush	17391752
XLogPutNextOid	1260
XLogRecPtrToBytePos	5202
XLogReportParameters	1862
XLogRestorePoint	6
XLogSetAsyncXactLSN	99800
XLogSetReplicationSlotMinimumLSN	70260
XLogShutdownWalRcv	1988
XLogWrite	4399940
assign_checkpoint_completion_target	2354
assign_max_wal_size	11950
assign_wal_consistency_checking	4292
assign_wal_sync_method	2354
check_wal_buffers	4630
check_wal_consistency_checking	4294
check_wal_segment_size	4550
do_pg_abort_backup	16
do_pg_backup_start	338
do_pg_backup_stop	324
get_backup_status	378
get_sync_bit	33232
issue_xlog_fsync	345452
register_persistent_abort_backup_handler	8
show_archive_command	3470
show_effective_wal_level	3532
show_in_hot_standby	31768
str_time	1768
update_checkpoint_display	7132
xlog_redo	88858

Generated by: LCOV version 1.16