i use gearman for job handling !
a yii console app as gearman worker , often encounter the
> 2006, "MySQL server has gone away"
errors . so i google it and found some articles about this error , a better one is this https://github.com/laravel/laravel/issues/1534
it seems that pdo do not have reconnect method , we must manually destroy the old one and reinitialize a new one .this may cause some strange results when using the transaction !
want to know how you guys settle this situation !