/*

...memcached tests...

./bin/mysqld_safe --skip-grant-tables --skip-name-resolve --innodb-flush-log-at-trx-commit=0 --plugin-load=libmemcached.so --core-file &
./bin/mysql -uroot mysql < ./share/innodb_memcached_config.sql
./bin/mysqladmin shutdown -uroot -h127.0.0.1
./bin/mysqld_safe --skip-grant-tables --skip-name-resolve --innodb-flush-log-at-trx-commit=0 --plugin-load=libmemcached.so --core-file &

*/

<?php

error_reporting(E_ALL);

$shortopts  = "";
$shortopts .= "h::";  // mysql host
$shortopts .= "u::";  // mysql user
$shortopts .= "p::";  // mysql password
$shortopts .= "S::";  // mysql socket
$shortopts .= "P::";  // mysql port
$shortopts .= "e::";  // memcached port
$options = getopt($shortopts);

if(!isset($options["h"])) $options["h"]="localhost";
if(!isset($options["u"])) $options["u"]="root";
if(!isset($options["p"])) $options["p"]="";
if(!isset($options["P"])) $options["P"]="3306";
if(!isset($options["e"])) $options["e"]=11211;
if(!isset($options["S"])) $options["S"]="/tmp/mysql.sock";


$mysql=mysqli_connect($options["h"],$options["u"],$options["p"],"test",$options["P"],$options["S"]) or die(mysqli_connect_error());
$memcache = memcache_connect($options["h"],$options["e"],1000) or die("cannot connect to memcache");
switch_to_container($memcache,"aaa") or die("cannot switch to container\n");

$good=0;
$fail=0;

for($i=0;$i<100000000;$i++)
{
	$key=rand_str(3);
	$val1=rand_str(3);
	
	if(mt_rand(0,1000)===0)
		mysqli_query($mysql,"truncate test.demo_test");
	
	if(FALSE===memcache_set($memcache, $key, $val1))
	{
		$fail++;
	}
	else
	{
		$good++;
		$f=memcache_get($memcache, $key);
		
		if($f===FALSE)
		{
			print "failed to fetch!\n";
		}
		else
		{
			//print "ok fetched\n";
		}
	}
	
	if($i%5000 == 0)
	{
		print "iteration $i: good=$good , fail=$fail \n";
		print_r(memcache_get_stats($memcache));
	}
}
print "iteration $i: good=$good , fail=$fail \n";
memcache_close($memcache);
mysqli_close($mysql);
exit;




function switch_to_container($memcache,$container)
{
	if(FALSE===memcache_get($memcache, "@@".$container))
	{
		return FALSE;
	}
	return TRUE;
}

function rand_str($maxlengt)
{
	$s="";
	for($i=0;$i<$maxlengt;$i++)
	{
		$s.=chr(mt_rand(0,255));
	}
	return $s;
}
?>