Unify some error messages

diff --git a/contrib/pg_prewarm/autoprewarm.c b/contrib/pg_prewarm/autoprewarm.c
index 961d3b8e9ddb5dbb98c0ad9293094cf2ff3eb052..d061731706ac02390c9620e6138fa38b4821d013 100644 (file)
--- a/contrib/pg_prewarm/autoprewarm.c
+++ b/contrib/pg_prewarm/autoprewarm.c
@@ -867,7 +867,7 @@ apw_start_database_worker(void)
                ereport(ERROR,
                                (errcode(ERRCODE_INSUFFICIENT_RESOURCES),
                                 errmsg("registering dynamic bgworker autoprewarm failed"),
-                                errhint("Consider increasing configuration parameter \"max_worker_processes\".")));
+                                errhint("Consider increasing the configuration parameter \"%s\".", "max_worker_processes")));
 
        /*
         * Ignore return value; if it fails, postmaster has died, but we have

diff --git a/src/backend/postmaster/bgworker.c b/src/backend/postmaster/bgworker.c
index fa52b6dfa832534f6e46a16b23a893d107456db1..b37ccb85ad6fc0ad5b1672d374694a2db1845095 100644 (file)
--- a/src/backend/postmaster/bgworker.c
+++ b/src/backend/postmaster/bgworker.c
@@ -928,7 +928,7 @@ RegisterBackgroundWorker(BackgroundWorker *worker)
                                                                  "Up to %d background workers can be registered with the current settings.",
                                                                  max_worker_processes,
                                                                  max_worker_processes),
-                                errhint("Consider increasing the configuration parameter \"max_worker_processes\".")));
+                                errhint("Consider increasing the configuration parameter \"%s\".", "max_worker_processes")));
                return;
        }