use persistent connection, still not good

daemons/Phone.php

@@ -148,7 +148,7 @@ class Phone extends AbstractDaemon
 
         foreach ($tasks as $task)
         {
-            $task['process']->run();
+            $task['process']->start();
         }
 
         $done = false;

descartes/Model.php

@@ -37,7 +37,8 @@
         {
             $options = $options ?? [
                 \PDO::ATTR_DEFAULT_FETCH_MODE => \PDO::FETCH_ASSOC,
-                \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION
+                \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
+                \PDO::ATTR_PERSISTENT => true,
             ];
             
             // On se connecte à MySQL