65 lines
1.9 KiB
Perl
Executable File
65 lines
1.9 KiB
Perl
Executable File
#!/usr/bin/perl -w
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#
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## Copyright (C) 2010 KARASZI István <http://raszi.hu/>
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##
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## This program is free software; you can redistribute it and/or
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## modify it under the terms of the GNU General Public License
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## as published by the Free Software Foundation; version 2 dated June,
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## 1991.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with this program; if not, write to the Free Software
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## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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##
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#
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use strict;
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use Redis;
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use Time::HiRes qw( gettimeofday tv_interval );
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my $HOST = exists $ENV{'host'} ? $ENV{'host'} : "127.0.0.1";
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my $PORT = exists $ENV{'port'} ? $ENV{'port'} : 6379;
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my $PASSWORD = exists $ENV{'password'} ? $ENV{'password'} : undef ;
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my $server = "$HOST:$PORT";
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my $r = Redis->new( server => $server, password => $PASSWORD );
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my $config = ( defined $ARGV[0] and $ARGV[0] eq "config" );
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sub get_time {
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my ($times, $func) = @_;
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my $start = [ gettimeofday ];
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for (my $i = 0; $i < $times; $i++) {
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$func->();
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}
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return sprintf("%f", tv_interval($start) / $times);
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}
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if ( $config ) {
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print "graph_title Response time\n";
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print "graph_vlabel Response time\n";
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print "ping.label PING time\n";
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print "get.label GET time\n";
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print "set.label SET time\n";
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print "graph_category search\n";
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exit 0;
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}
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my $key = "test-key";
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my $times = 20;
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print "ping.value " . &get_time( $times, sub { $r->ping(); }) . "\n";
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print "set.value " . &get_time( $times, sub { $r->set($key => 'SET ' . $key . ' 1'); }) . "\n";
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print "get.value " . &get_time( $times, sub { $r->get($key); }) . "\n";
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# vim: ft=perl ai ts=4 sw=4 et:
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