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Improve wording of error message when a postgresql.conf setting is

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ignored because it can only be set at server start.
This commit is contained in:
Bruce Momjian 2008-08-22 00:20:40 +00:00
parent bd3daddaf2
commit 03302fd9b4
2 changed files with 11 additions and 8 deletions
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7
src/backend/utils/misc/guc-file.l
View File

@ -4,7 +4,7 @@
* *
* Copyright (c) 2000-2008, PostgreSQL Global Development Group * Copyright (c) 2000-2008, PostgreSQL Global Development Group
* *
* $PostgreSQL: pgsql/src/backend/utils/misc/guc-file.l,v 1.55 2008/05/09 15:36:31 petere Exp $ * $PostgreSQL: pgsql/src/backend/utils/misc/guc-file.l,v 1.56 2008/08/22 00:20:40 momjian Exp $
*/ */
%{ %{
@ -258,8 +258,9 @@ ProcessConfigFile(GucContext context)
{ {
ereport(elevel, ereport(elevel,
(errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM), (errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM),
errmsg("parameter \"%s\" cannot be changed after server start; configuration file change ignored", errmsg("attempted change of parameter \"%s\" ignored",
gconf->name))); gconf->name),
errdetail("This parameter cannot be changed after server start.")));
continue; continue;
} }

12
src/backend/utils/misc/guc.c
View File

@ -10,7 +10,7 @@
* Written by Peter Eisentraut <peter_e@gmx.net>. * Written by Peter Eisentraut <peter_e@gmx.net>.
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.467 2008/08/19 18:30:04 tgl Exp $ * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.468 2008/08/22 00:20:40 momjian Exp $
* *
*-------------------------------------------------------------------- *--------------------------------------------------------------------
*/ */
@ -4598,16 +4598,18 @@ set_config_option(const char *name, const char *value,
if (changeVal && !is_newvalue_equal(record, value)) if (changeVal && !is_newvalue_equal(record, value))
ereport(elevel, ereport(elevel,
(errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM), (errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM),
errmsg("parameter \"%s\" cannot be changed after server start; configuration file change ignored", errmsg("attempted change of parameter \"%s\" ignored",
name))); name),
errdetail("This parameter cannot be changed after server start.")));
return true; return true;
} }
if (context != PGC_POSTMASTER) if (context != PGC_POSTMASTER)
{ {
ereport(elevel, ereport(elevel,
(errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM), (errcode(ERRCODE_CANT_CHANGE_RUNTIME_PARAM),
errmsg("parameter \"%s\" cannot be changed after server start", errmsg("attempted change of parameter \"%s\" ignored",
name))); name),
errdetail("This parameter cannot be changed after server start.")));
return false; return false;
} }
break; break;