LCOV - code coverage report

Current view: top level - src/backend/access/transam - xlog.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 88.7 % 2509 2226 Test Date: 2026-03-17 12:14:47 Functions: 97.6 % 126 123 Legend: Lines:     hit not hit

Function Name	Hit count
AdvanceXLInsertBuffer	2565154
BootStrapXLOG	51
CalculateCheckpointSegments	8342
CheckPointGuts	1822
CheckRequiredParameterValues	262
CheckXLogRemoved	131032
CheckpointFlagsString	3048
CleanupAfterArchiveRecovery	55
CleanupBackupHistory	158
CopyXLogRecordToWAL	16273523
CreateCheckPoint	1619
CreateEndOfRecoveryRecord	48
CreateOverwriteContrecordRecord	11
CreateRestartPoint	603
DataChecksumsEnabled	2886613
GetActiveWalLevelOnStandby	0
GetDefaultCharSignedness	4
GetFakeLSNForUnloggedRel	201449
GetFlushRecPtr	209448
GetFullPageWriteInfo	16431226
GetInsertRecPtr	6512
GetLastImportantRecPtr	1663
GetLastSegSwitchData	0
GetMockAuthenticationNonce	2
GetOldestRestartPoint	387
GetRecoveryState	36521
GetRedoRecPtr	306105
GetSystemIdentifier	1519
GetWALAvailability	637
GetWALInsertionTimeLine	118712
GetWALInsertionTimeLineIfSet	1
GetXLogBuffer	18848263
GetXLogInsertEndRecPtr	2521
GetXLogInsertRecPtr	2029
GetXLogWriteRecPtr	7893
InitControlFile	51
InitializeWalConsistencyChecking	1010
InstallXLogFileSegment	3075
IsInstallXLogFileSegmentActive	0
KeepLogSeg	2433
LocalProcessControlFile	1020
LocalSetXLogInsertAllowed	985
LogCheckpointEnd	1822
LogCheckpointStart	1524
PerformRecoveryXLogAction	163
PreallocXlogFiles	2098
ReachedEndOfBackup	80
ReadControlFile	1071
RecoveryInProgress	85560481
RecoveryRestartPoint	734
RemoveNonParentXlogFiles	66
RemoveOldXlogFiles	1822
RemoveTempXlogFiles	186
RemoveXlogFile	2550
RequestXLogSwitch	805
ReserveXLogInsertLocation	16272777
ReserveXLogSwitch	805
ResetInstallXLogFileSegmentActive	1161
SetInstallXLogFileSegmentActive	1200
SetWalWriterSleeping	564
ShutdownXLOG	707
StartupXLOG	1020
SwitchIntoArchiveRecovery	1
UpdateCheckPointDistanceEstimate	1822
UpdateControlFile	9665
UpdateFullPageWrites	1615
UpdateLastRemovedPtr	2534
UpdateMinRecoveryPoint	109895
ValidateXLOGDirectoryStructure	1020
WALInsertLockAcquire	16280047
WALInsertLockAcquireExclusive	4578
WALInsertLockRelease	16284625
WALInsertLockUpdateInsertingAt	2560787
WALReadFromBuffers	105182
WaitXLogInsertionsToFinish	2370252
WriteControlFile	51
XLOGChooseNumBuffers	1163
XLOGShmemInit	1165
XLOGShmemSize	3342
XLOGfileslop	1822
XLogAssignLSN	343
XLogBackgroundFlush	14785
XLogBytePosToEndRecPtr	16738571
XLogBytePosToRecPtr	32549754
XLogCheckpointNeeded	4938
XLogFileClose	6680
XLogFileCopy	43
XLogFileInit	15154
XLogFileInitInternal	15360
XLogFileOpen	83
XLogFlush	724511
XLogGetLastRemovedSegno	1257
XLogGetOldestSegno	7
XLogGetReplicationSlotMinimumLSN	2441
XLogInitNewTimeline	55
XLogInsertAllowed	43181199
XLogInsertRecord	16281777
XLogNeedsFlush	9250518
XLogPutNextOid	645
XLogRecPtrToBytePos	2656
XLogReportParameters	955
XLogRestorePoint	3
XLogSetAsyncXactLSN	52773
XLogSetReplicationSlotMinimumLSN	38963
XLogShutdownWalRcv	1017
XLogWrite	2222178
assign_checkpoint_completion_target	1199
assign_max_wal_size	6072
assign_wal_consistency_checking	2182
assign_wal_sync_method	1199
check_wal_buffers	2362
check_wal_consistency_checking	2183
check_wal_segment_size	2322
do_pg_abort_backup	8
do_pg_backup_start	173
do_pg_backup_stop	166
get_backup_status	193
get_sync_bit	16922
issue_xlog_fsync	175401
register_persistent_abort_backup_handler	4
show_archive_command	1789
show_effective_wal_level	1818
show_in_hot_standby	16196
str_time	908
update_checkpoint_display	3644
xlog_redo	106828

Generated by: LCOV version 2.0-1