LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2209 2488 88.8 % Date: 2026-02-07 15:18:00 Functions: 120 123 97.6 % Legend: Lines: hit not hit

Function Name	Hit count
AdvanceXLInsertBuffer	5187308
BootStrapXLOG	102
CalculateCheckpointSegments	16410
CheckPointGuts	3564
CheckRequiredParameterValues	526
CheckXLogRemoved	238606
CleanupAfterArchiveRecovery	108
CleanupBackupHistory	310
CopyXLogRecordToWAL	30773316
CreateCheckPoint	3186
CreateEndOfRecoveryRecord	94
CreateOverwriteContrecordRecord	22
CreateRestartPoint	1154
DataChecksumsEnabled	20165394
GetActiveWalLevelOnStandby	0
GetDefaultCharSignedness	6
GetFakeLSNForUnloggedRel	66
GetFlushRecPtr	447820
GetFullPageWriteInfo	31087972
GetInsertRecPtr	17526
GetLastImportantRecPtr	3300
GetLastSegSwitchData	0
GetMockAuthenticationNonce	2
GetOldestRestartPoint	796
GetRecoveryState	49236
GetRedoRecPtr	604932
GetSystemIdentifier	2918
GetWALAvailability	1282
GetWALInsertionTimeLine	222848
GetWALInsertionTimeLineIfSet	2
GetXLogBuffer	35845810
GetXLogInsertRecPtr	4050
GetXLogWriteRecPtr	13300
InitControlFile	102
InitializeWalConsistencyChecking	1970
InstallXLogFileSegment	5844
IsInstallXLogFileSegmentActive	0
KeepLogSeg	4786
LocalProcessControlFile	1990
LocalSetXLogInsertAllowed	1918
LogCheckpointEnd	3564
LogCheckpointStart	2968
PerformRecoveryXLogAction	324
PreallocXlogFiles	4110
ReachedEndOfBackup	160
ReadControlFile	2092
RecoveryInProgress	161829616
RecoveryRestartPoint	1466
RemoveNonParentXlogFiles	134
RemoveOldXlogFiles	3564
RemoveTempXlogFiles	372
RemoveXlogFile	5104
RequestXLogSwitch	1594
ReserveXLogInsertLocation	30771836
ReserveXLogSwitch	1594
ResetInstallXLogFileSegmentActive	2278
SetInstallXLogFileSegmentActive	2362
SetWalWriterSleeping	1058
ShutdownXLOG	1372
StartupXLOG	1990
SwitchIntoArchiveRecovery	4
UpdateCheckPointDistanceEstimate	3564
UpdateControlFile	18906
UpdateFullPageWrites	3136
UpdateLastRemovedPtr	5072
UpdateMinRecoveryPoint	219442
ValidateXLOGDirectoryStructure	1990
WALInsertLockAcquire	30786044
WALInsertLockAcquireExclusive	8906
WALInsertLockRelease	30794950
WALInsertLockUpdateInsertingAt	5176796
WALReadFromBuffers	198052
WaitXLogInsertionsToFinish	4838358
WriteControlFile	102
XLOGChooseNumBuffers	2276
XLOGShmemInit	2280
XLOGShmemSize	6534
XLOGfileslop	3564
XLogBackgroundFlush	43264
XLogBytePosToEndRecPtr	31731234
XLogBytePosToRecPtr	61551996
XLogCheckpointNeeded	10510
XLogFileClose	13384
XLogFileCopy	88
XLogFileInit	29674
XLogFileInitInternal	30208
XLogFileOpen	442
XLogFlush	1413682
XLogGetLastRemovedSegno	2478
XLogGetOldestSegno	14
XLogGetReplicationSlotMinimumLSN	4800
XLogInitNewTimeline	108
XLogInsertAllowed	81942908
XLogInsertRecord	30789486
XLogNeedsFlush	17678764
XLogPutNextOid	1266
XLogRecPtrToBytePos	5200
XLogReportParameters	1860
XLogRestorePoint	6
XLogSetAsyncXactLSN	99594
XLogSetReplicationSlotMinimumLSN	62866
XLogShutdownWalRcv	1982
XLogWrite	4396258
assign_checkpoint_completion_target	2354
assign_max_wal_size	11964
assign_wal_consistency_checking	4304
assign_wal_sync_method	2354
check_wal_buffers	4630
check_wal_consistency_checking	4306
check_wal_segment_size	4550
do_pg_abort_backup	14
do_pg_backup_start	338
do_pg_backup_stop	326
get_backup_status	376
get_sync_bit	33390
issue_xlog_fsync	338966
register_persistent_abort_backup_handler	6
show_archive_command	3474
show_effective_wal_level	3538
show_in_hot_standby	31930
str_time	1766
update_checkpoint_display	7128
xlog_redo	89024

Generated by: LCOV version 1.16