From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 10 Apr 2014 13:56:25 +0000 (-0400)
Subject: C comment:  track_activity_query_size doesn't support memory units
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=8fcccadfea491a1074be38266e2346162faa03e3;p=users%2Fheikki%2Fpostgres.git

C comment:  track_activity_query_size doesn't support memory units

And explain why.

Per report from Pavel Stehule
---

diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index ea54d164cc..15020c4508 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -2543,6 +2543,7 @@ static struct config_int ConfigureNamesInt[] =
 		{"track_activity_query_size", PGC_POSTMASTER, RESOURCES_MEM,
 			gettext_noop("Sets the size reserved for pg_stat_activity.query, in bytes."),
 			NULL,
+			/* There is no _bytes_ unit, so the user can't supply units for this. */
 		},
 		&pgstat_track_activity_query_size,
 		1024, 100, 102400,