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: 2026-02-08 16:18:30 Functions: 70 75 93.3 % Legend: Lines: hit not hit

Function Name	Hit count
BackendPidGetProc	28124
BackendPidGetProcWithLock	32012
BackendXidGetPid	60
CancelDBBackends	18
ComputeXidHorizons	384918
CountDBBackends	32
CountDBConnections	0
CountOtherDBBackends	922
CountUserBackends	0
ExpireAllKnownAssignedTransactionIds	230
ExpireOldKnownAssignedTransactionIds	1660
ExpireTreeKnownAssignedTransactionIds	44578
FullXidRelativeTo	23603716
GetConflictingVirtualXIDs	26964
GetCurrentVirtualXIDs	782
GetMaxSnapshotSubxidCount	69398
GetMaxSnapshotXidCount	69778
GetOldestActiveTransactionId	9224
GetOldestNonRemovableTransactionId	274918
GetOldestSafeDecodingTransactionId	1370
GetOldestTransactionIdConsideredRunning	3510
GetReplicationHorizons	108
GetRunningTransactionData	2918
GetSnapshotData	4343812
GetSnapshotDataReuse	4343812
GetVirtualXIDsDelayingChkpt	6356
GlobalVisCheckRemovableFullXid	3078
GlobalVisCheckRemovableXid	12
GlobalVisHorizonKindForRel	29126542
GlobalVisTestFor	28851624
GlobalVisTestIsRemovableFullXid	19276168
GlobalVisTestIsRemovableXid	19273090
GlobalVisTestShouldUpdate	901546
GlobalVisUpdate	106382
GlobalVisUpdateApply	384918
HaveVirtualXIDsDelayingChkpt	150
IsBackendPid	4
KnownAssignedTransactionIdsIdleMaintenance	12028
KnownAssignedXidExists	2
KnownAssignedXidsAdd	46082
KnownAssignedXidsCompress	58308
KnownAssignedXidsDisplay	238
KnownAssignedXidsGet	0
KnownAssignedXidsGetAndSetXmin	2592
KnownAssignedXidsGetOldestXmin	704
KnownAssignedXidsRemove	49920
KnownAssignedXidsRemovePreceding	1890
KnownAssignedXidsRemoveTree	44620
KnownAssignedXidsReset	0
KnownAssignedXidsSearch	49922
MaintainLatestCompletedXid	279318
MaintainLatestCompletedXidRecovery	46468
MinimumActiveBackends	0
ProcArrayAdd	37448
ProcArrayApplyRecoveryInfo	1660
ProcArrayApplyXidAssignment	42
ProcArrayClearTransaction	602
ProcArrayEndTransaction	1056620
ProcArrayEndTransactionInternal	277366
ProcArrayGetReplicationSlotXmin	44
ProcArrayGroupClearXid	314
ProcArrayInitRecovery	230
ProcArrayInstallImportedXmin	32
ProcArrayInstallRestoredXmin	3356
ProcArrayRemove	37398
ProcArraySetReplicationSlotXmin	4896
ProcArrayShmemInit	2280
ProcArrayShmemSize	4254
ProcNumberGetProc	1306
ProcNumberGetTransactionIds	25652
RecordKnownAssignedTransactionIds	5035464
SignalVirtualTransaction	10
TerminateOtherDBBackends	2
TransactionIdIsInProgress	24484112
XidCacheRemoveRunningXids	1334

Generated by: LCOV version 1.16