Fix CountOtherDBBackends to process bgworkers to count prepared transactions

pashkinelfe · pashkinelfe · commit 3511f8075ee2 · 2025-07-10T19:59:23.000+04:00
diff --git a/src/backend/storage/ipc/procarray.c b/src/backend/storage/ipc/procarray.c
@@ -3756,7 +3756,12 @@ 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
`@@ -3756,7 +3756,12 @@ CountOtherDBBackends(Oid databaseId, int nbackends, int nprepared)`
`3756`	`3756`	`else`
`3757`	`3757`	`{`
`3758`	`3758`	`if (proc->isBackgroundWorker)`
	`3759`	`+ {`
	`3760`	`+ if (proc->pid == 0)`
	`3761`	`+ (*nprepared)++;`
	`3762`	`+`
`3759`	`3763`	`continue; /* do not count background workers */`
	`3764`	`+ }`
`3760`	`3765`	`}`
`3761`	`3766`
`3762`	`3767`	`if (proc == MyProc)`