function __construct()
{
$memory = array("memorySize" => intval(ini_get('opcache.memory_consumption')) * 1024 * 1024, "memoryAllocated" => -1);
parent::__construct(ini_get('opcache.enable') != "0", -1, -1, ini_get('opcache.validate_timestamps') != "0", $memory["memorySize"], $memory["memoryAllocated"], -1);
}
require_once $_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/perfmon/include.php";
require_once $_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/perfmon/prolog.php";
IncludeModuleLangFile(__FILE__);
$RIGHT = $APPLICATION->GetGroupRight("perfmon");
if ($RIGHT == "D") {
$APPLICATION->AuthForm(GetMessage("ACCESS_DENIED"));
}
$data = array("tuning" => array("NAME" => GetMessage("PERFMON_PHP_TUNING_NAME"), "TITLE" => GetMessage("PERFMON_PHP_TUNING_TITLE"), "HEADERS" => array(array("id" => "PARAMETER", "content" => GetMessage("PERFMON_PHP_TUNING_PARAMETER"), "default" => true), array("id" => "VALUE", "content" => GetMessage("PERFMON_PHP_TUNING_VALUE"), "align" => "right", "default" => true), array("id" => "RECOMMENDATION", "content" => GetMessage("PERFMON_PHP_TUNING_RECOMMENDATION"), "default" => true)), "ITEMS" => array()));
$php_version = phpversion();
$is_ok = version_compare($php_version, "5.3.0", ">=");
$data["tuning"]["ITEMS"][] = array("PARAMETER" => GetMessage("PERFMON_PHP_VERSION"), "IS_OK" => $is_ok, "VALUE" => $is_ok ? $php_version : "<span class=\"errortext\">" . $php_version . "</span>", "RECOMMENDATION" => GetMessage("PERFMON_PHP_VERSION_REC", array("#value#" => "5.3.0")));
$open_basedir = ini_get('open_basedir');
$is_ok = strlen($open_basedir) <= 0;
$data["tuning"]["ITEMS"][] = array("PARAMETER" => "open_basedir", "IS_OK" => $is_ok, "VALUE" => " " . $open_basedir, "RECOMMENDATION" => GetMessage("PERFMON_PHP_OPEN_BASEDIR_REC"));
if (version_compare($php_version, "5.1.0", ">=")) {
$size = CPerfAccel::unformat(ini_get('realpath_cache_size'));
$is_ok = $size >= 4 * 1024 * 1024;
$data["tuning"]["ITEMS"][] = array("PARAMETER" => "realpath_cache_size", "IS_OK" => $is_ok, "VALUE" => ini_get('realpath_cache_size'), "RECOMMENDATION" => GetMessage("PERFMON_PHP_PATH_CACHE_REC2"));
}
$arKnownAccels = array('apc' => '<a href="http://pecl.php.net/package/APC">APC</a>', 'xcache' => '<a href="http://xcache.lighttpd.net/">XCache</a>', 'zend_accelerator' => '<a href="http://www.zend.com/products/platform">Zend Accelerator</a>', 'wincache' => '<a href="http://learn.iis.net/page.aspx/678/using-windows-cache-extension-for-php/">Windows Cache Extension for PHP</a>', 'zendopcache' => '<a href="http://pecl.php.net/package/ZendOpcache">ZendOpcache</a>');
$allAccelerators = CPerfomanceMeasure::GetAllAccelerators();
if (!$allAccelerators) {
$data["tuning"]["ITEMS"][] = array("PARAMETER" => GetMessage("PERFMON_PHP_PRECOMPILER"), "IS_OK" => false, "VALUE" => GetMessage("PERFMON_PHP_PRECOMPILER_NOT_INSTALLED"), "RECOMMENDATION" => GetMessage("PERFMON_PHP_PRECOMPILER_REC") . "<br>" . implode("<br>", $arKnownAccels));
} else {
$workingAccel = null;
foreach ($allAccelerators as $accel) {
if ($accel->IsWorking()) {
$workingAccel = $accel;
$arRecommendations = $accel->GetRecommendations();
foreach ($arRecommendations as $i => $ar) {
$data["tuning"]["ITEMS"][] = $ar;
function CPerfAccelWinCache()
{
$wincache_enabled = ini_get('wincache.ocenabled');
$memory = wincache_ocache_meminfo();
parent::CPerfAccel(!($wincache_enabled == "0" || strtolower($wincache_enabled) == "off"), -1, -1, true, $memory["memory_total"], $memory["memory_total"] - $memory["memory_free"]);
}
function GetRecommendations()
{
$arResult = parent::GetRecommendations();
if (extension_loaded('Zend OPcache')) {
$max_accelerated_files = intval(ini_get('opcache.max_accelerated_files'));
$rec_accelerated_files = 100000;
$is_ok = $max_accelerated_files >= $rec_accelerated_files;
array_unshift($arResult, array("PARAMETER" => "opcache.max_accelerated_files", "IS_OK" => $is_ok, "VALUE" => $max_accelerated_files, "RECOMMENDATION" => GetMessage("PERFMON_MEASURE_EQUAL_OR_GREATER_THAN_REC", array("#value#" => $rec_accelerated_files))));
if (function_exists('opcache_get_status')) {
$cacheStatus = opcache_get_status(false);
$cachedKeys = intval($cacheStatus['opcache_statistics']['num_cached_keys']);
$maxKeys = intval($cacheStatus['opcache_statistics']['max_cached_keys']);
$is_ok = $cachedKeys <= 0 || $maxKeys <= 0 || $cachedKeys < $maxKeys;
if (!$is_ok) {
array_unshift($arResult, array("PARAMETER" => "opcache.max_accelerated_files", "IS_OK" => $is_ok, "VALUE" => $maxKeys, "RECOMMENDATION" => GetMessage("PERFMON_MEASURE_EQUAL_OR_GREATER_THAN_REC", array("#value#" => $cachedKeys))));
}
}
}
return $arResult;
}
public static function CPerfAccelWinCache()
{
$wincache_enabled = ini_get('wincache.ocenabled');
$memory = wincache_ocache_meminfo();
parent::CPerfAccel(
!($wincache_enabled=="0" || strtolower($wincache_enabled)=="off"),
-1,
-1,
true, //Because there is no way to turn on check file mtime we'll assume it's ok
$memory["memory_total"],
$memory["memory_total"] - $memory["memory_free"]
);
}