Stop sending invalidation messages during WAL redo

Author: Matthias van de Meent

src/backend/access/heap/heapam_xlog.c

@@ -1185,11 +1185,12 @@ heap_xlog_inplace(XLogReaderState *record)
 	if (BufferIsValid(buffer))
 		UnlockReleaseBuffer(buffer);
 
-	ProcessCommittedInvalidationMessages(xlrec->msgs,
-										 xlrec->nmsgs,
-										 xlrec->relcacheInitFileInval,
-										 xlrec->dbId,
-										 xlrec->tsId);
+	if (!am_wal_redo_postgres)
+		ProcessCommittedInvalidationMessages(xlrec->msgs,
+											 xlrec->nmsgs,
+											 xlrec->relcacheInitFileInval,
+											 xlrec->dbId,
+											 xlrec->tsId);
 }
 
 void