Use MAX_PARALLEL_WORKER_LIMIT for max_parallel_maintenance_workers

michaelpq · michaelpq · commit c0b74323dc7b · 2024-10-13T11:20:30.000+09:00
max_parallel_maintenance_workers has been introduced in 9da0cc3, and used a hardcoded limit of 1024 rather than this variable. max_parallel_workers and max_parallel_workers_per_gather already used MAX_PARALLEL_WORKER_LIMIT (1024) as their upper-bound since 6599c9a. Author: Matthias van de Meent Reviewed-by: Zhang Mingli Discussion: https://postgr.es/m/CAEze2WiCiJD+8Wig_wGPyn4vgdPjbnYXy2Rw+9KYi6izTMuP=w@mail.gmail.com
diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c
@@ -3463,7 +3463,7 @@ struct config_int ConfigureNamesInt[] =
 			NULL
 		},
 		&max_parallel_maintenance_workers,
-		2, 0, 1024,
+		2, 0, MAX_PARALLEL_WORKER_LIMIT,
 		NULL, NULL, NULL
 	},
 
