Fix CountOtherDBBackends to process bgworkers to count prepared transactions

pashkinelfe · pashkinelfe · commit 28851e0e1c2b · 2025-07-10T20:00:23.000+04:00
diff --git a/src/backend/storage/ipc/procarray.c b/src/backend/storage/ipc/procarray.c
@@ -3806,7 +3806,12 @@ CountOtherDBBackends(Oid databaseId, int *nbackends, int *nprepared)
 			else
 			{
 				if (proc->isBackgroundWorker)
+				{
+					if (proc->pid == 0)
+						(*nprepared)++;
+
 					continue;	/* do not count background workers */
+				}
 			}
 
 			if (proc == MyProc)

Original file line number	Diff line number	Diff line change
`@@ -3806,7 +3806,12 @@ CountOtherDBBackends(Oid databaseId, int nbackends, int nprepared)`
`3806`	`3806`	`else`
`3807`	`3807`	`{`
`3808`	`3808`	`if (proc->isBackgroundWorker)`
	`3809`	`+ {`
	`3810`	`+ if (proc->pid == 0)`
	`3811`	`+ (*nprepared)++;`
	`3812`	`+`
`3809`	`3813`	`continue; /* do not count background workers */`
	`3814`	`+ }`
`3810`	`3815`	`}`
`3811`	`3816`
`3812`	`3817`	`if (proc == MyProc)`