[Nagios-checkins] SF.net SVN: nagios:[2373] nagioscore/trunk/xdata/xodtemplate.c

[<ag...@us...>]

Revision: 2373
          http://nagios.svn.sourceforge.net/nagios/?rev=2373&view=rev
Author:   ageric
Date:     2012-10-20 08:22:17 +0000 (Sat, 20 Oct 2012)
Log Message:
-----------
xdata: Stop lying outrageously about precache savings

It's (sometimes) a little faster to use a precached config, but
reading the (often much) larger config takes a bit of time too,
and the savings are nowhere near as substantial as they once
were.

The largest saving I've seen is around 22%, but that's only for
certain parts of the restart sequence and not all of it, so it's
more like shaving 3-5% off of the total launch time.

However, since it's explicit which parts of config reading are
marked, we round it up to 25% when we give the hint.

Signed-off-by: Andreas Ericsson <ae...@op...>

Modified Paths:
--------------
    nagioscore/trunk/xdata/xodtemplate.c

Modified: nagioscore/trunk/xdata/xodtemplate.c
===================================================================
--- nagioscore/trunk/xdata/xodtemplate.c	2012-10-20 08:22:01 UTC (rev 2372)
+++ nagioscore/trunk/xdata/xodtemplate.c	2012-10-20 08:22:17 UTC (rev 2373)
@@ -485,7 +485,7 @@
 		printf("                      ============\n");
 		printf("TOTAL:                %.6lf sec  ", runtime[10]);
 		if(use_precached_objects == FALSE)
-			printf("* = %.6lf sec (%.2f%%) estimated savings", runtime[10] - runtime[9] - runtime[8] - runtime[0], ((runtime[10] - runtime[9] - runtime[8] - runtime[0]) / runtime[10]) * 100.0);
+			printf("* = %.6lf sec (%.2f%%) estimated savings", (runtime[10] - runtime[9] - runtime[8] - runtime[0]) / 4, ((runtime[10] - runtime[9] - runtime[8] - runtime[0]) / runtime[10]) * 25.0);
 		printf("\n");
 		printf("\n\n");
 		}

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.