Pimcore\Logger::debug PHP Method

    public static function debug($m, $context = [])
    {
        self::log($m, "debug", $context);
    }

 protected function execute(InputInterface $input, OutputInterface $output)
 {
     // display error message
     if (!$input->getOption("mode")) {
         $this->writeError("Please specify the mode!");
         exit;
     }
     $db = \Pimcore\Db::get();
     if ($input->getOption("mode") == "optimize") {
         $tables = $db->fetchAll("SHOW TABLES");
         foreach ($tables as $table) {
             $t = current($table);
             try {
                 Logger::debug("Running: OPTIMIZE TABLE " . $t);
                 $db->query("OPTIMIZE TABLE " . $t);
             } catch (\Exception $e) {
                 Logger::error($e);
             }
         }
     } elseif ($input->getOption("mode") == "warmup") {
         $tables = $db->fetchAll("SHOW TABLES");
         foreach ($tables as $table) {
             $t = current($table);
             try {
                 Logger::debug("Running: SELECT COUNT(*) FROM {$t}");
                 $res = $db->fetchOne("SELECT COUNT(*) FROM {$t}");
                 Logger::debug("Result: " . $res);
             } catch (\Exception $e) {
                 Logger::error($e);
             }
         }
     }
 }