the at sign (@) session_regenerate_id

[gangbo]

• php7.0.2
• yii2.0.6

yii2/web/Session.php

public function regenerateID($deleteOldSession = false)
{
    // add @ to inhibit possible warning due to race condition
    // https://github.com/yiisoft/yii2/pull/1812
    @session_regenerate_id($deleteOldSession);
}

I know this is a php7's bug https://bugs.php.net/bug.php?id=71187 .
But when I use yii2 debug, there is no any error messages expect http 500.

[githubjeka]

+1

See
#10325
#10489
yiisoft/yii2-redis#46

[SilverFire]

I can't suggest the ideal solution for the problem.

Maybe, we can remove stfu when YII_DEBUG is true...

[githubjeka]

SilverFire nice !

[SilverFire]

@yiisoft/core-developers

[samdark]

That's a good idea.

[georgekaf]

I can confirm this issue with php7.0.2, yii2.0.6 and yii\redis\Session. I had to switch to yii\web\CacheSession for now.

[githubjeka]

@georgekaf try update yii2-redis to "yiisoft/yii2-redis": "dev-master",
yiisoft/yii2-redis@3c8c6a4

[georgekaf]

@githubjeka Seems to be working properly, thanks!

[tanakahisateru]

My workaround for PHP7's recoverable fatal error:

class Php7SafeSession extends Session
{
    public function regenerateID($deleteOldSession = false)
    {
        if (interface_exists('\Throwable')) {
            try {
                session_regenerate_id($deleteOldSession);
            } catch (\Throwable $t) { /* Check error content here */ }
        } else {
            @session_regenerate_id($deleteOldSession);
        }
    }