Reduce by 1/2 the length of time we keep stuff in the log table. Too

much stuff, not important to keep for so long.

db/dumperrorlog.in

 #!/usr/bin/perl -w
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2005, 2006 University of Utah and the Flux Group.
+# Copyright (c) 2005-2011 University of Utah and the Flux Group.
 # All rights reserved.
 #
 use strict;
@@ -20,8 +20,8 @@ my $debug    = 0;
 my $force    = 0;
 my $tempfile = "/var/tmp/testbed_dumperrorlog_tempfile";
 
-my $keep_important = 7 * 24 * 60 * 60;
-my $keep_any       = 4 * 24 * 60 * 60;
+my $keep_important = 4 * 24 * 60 * 60;
+my $keep_any       = 2 * 24 * 60 * 60;
 my $max_rows       = 300000;
 
 #