/**
* Handle Write Exceptions.
*
* @global string $urlAppend
* @param Zend_Search_Lucene_Exception $e
*/
protected function handleWriteErrors($e) {
global $tool_content, $pageName, $errorMessage;
if (preg_match("/too many open files/i", $e->getMessage())) {
$pageName = 'Open eClass Asynchronous eLearning Platform';
$tool_content .= "
<p>The Open eClass asynchronous eLearning platform is not operational.</p>
<p>This is caused by a possible maximum open files (ulimit) problem for the search engine indexing directory (courses/idx/).</p>
<p>Please inform the platform administrator.</p>";
draw_popup();
exit();
} else {
$errorMessage = $e->getMessage();
require_once 'fatal_error.php';
}
}
* Open eClass is an open platform distributed in the hope that it will * be useful (without any warranty), under the terms of the GNU (General * Public License) as published by the Free Software Foundation. * The full license can be read in "/info/license/license_gpl.txt". * * Contact address: GUnet Asynchronous eLearning Group, * Network Operations Center, University of Athens, * Panepistimiopolis Ilissia, 15784, Athens, Greece * e-mail: info@openeclass.org * ======================================================================== */ $require_admin = true; require_once '../../include/baseTheme.php'; require_once 'include/lib/cronutil.class.php'; $pageName = $logo; $tool_content .= " <p>$langIndexingOptAlert1</p> <p>$langIndexingOptAlert2</p>"; draw_popup(); session_write_close(); ignore_user_abort(true); CronUtil::flush(); require_once 'modules/search/indexer.class.php'; $idx = new Indexer(); set_time_limit(0); $idx->getIndex()->optimize();