LCOV - code coverage report

Current view: top level - src/backend/storage/ipc - procarray.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1163 1316 88.4 % Date: 2026-02-07 00:17:26 Functions: 70 75 93.3 % Legend: Lines: hit not hit

Function Name	Hit count
BackendPidGetProc	25716
BackendPidGetProcWithLock	29438
BackendXidGetPid	60
CancelDBBackends	20
ComputeXidHorizons	344846
CountDBBackends	32
CountDBConnections	0
CountOtherDBBackends	920
CountUserBackends	0
ExpireAllKnownAssignedTransactionIds	228
ExpireOldKnownAssignedTransactionIds	1674
ExpireTreeKnownAssignedTransactionIds	44664
FullXidRelativeTo	23428250
GetConflictingVirtualXIDs	29192
GetCurrentVirtualXIDs	800
GetMaxSnapshotSubxidCount	67968
GetMaxSnapshotXidCount	68350
GetOldestActiveTransactionId	8078
GetOldestNonRemovableTransactionId	232436
GetOldestSafeDecodingTransactionId	1372
GetOldestTransactionIdConsideredRunning	3512
GetReplicationHorizons	102
GetRunningTransactionData	2904
GetSnapshotData	4208764
GetSnapshotDataReuse	4208764
GetVirtualXIDsDelayingChkpt	6344
GlobalVisCheckRemovableFullXid	1936
GlobalVisCheckRemovableXid	12
GlobalVisHorizonKindForRel	29005188
GlobalVisTestFor	28772752
GlobalVisTestIsRemovableFullXid	19304484
GlobalVisTestIsRemovableXid	19302548
GlobalVisTestShouldUpdate	845306
GlobalVisUpdate	108796
GlobalVisUpdateApply	344846
HaveVirtualXIDsDelayingChkpt	232
IsBackendPid	4
KnownAssignedTransactionIdsIdleMaintenance	15176
KnownAssignedXidExists	2
KnownAssignedXidsAdd	46250
KnownAssignedXidsCompress	61556
KnownAssignedXidsDisplay	236
KnownAssignedXidsGet	0
KnownAssignedXidsGetAndSetXmin	2616
KnownAssignedXidsGetOldestXmin	706
KnownAssignedXidsRemove	50006
KnownAssignedXidsRemovePreceding	1902
KnownAssignedXidsRemoveTree	44706
KnownAssignedXidsReset	0
KnownAssignedXidsSearch	50008
MaintainLatestCompletedXid	277188
MaintainLatestCompletedXidRecovery	46566
MinimumActiveBackends	0
ProcArrayAdd	36656
ProcArrayApplyRecoveryInfo	1674
ProcArrayApplyXidAssignment	42
ProcArrayClearTransaction	602
ProcArrayEndTransaction	968196
ProcArrayEndTransactionInternal	275236
ProcArrayGetReplicationSlotXmin	44
ProcArrayGroupClearXid	270
ProcArrayInitRecovery	228
ProcArrayInstallImportedXmin	32
ProcArrayInstallRestoredXmin	3370
ProcArrayRemove	36606
ProcArraySetReplicationSlotXmin	4892
ProcArrayShmemInit	2280
ProcArrayShmemSize	4254
ProcNumberGetProc	1204
ProcNumberGetTransactionIds	23474
RecordKnownAssignedTransactionIds	5037772
SignalVirtualTransaction	12
TerminateOtherDBBackends	2
TransactionIdIsInProgress	22857580
XidCacheRemoveRunningXids	1334

Generated by: LCOV version 1.16