[TYPO3-mvc] 6.2: How to debug recursive validation

[g4-lisz at tonarchiv.ch]

Hi there,

my extension ported from 4.6 gives me a lot of troubles when calling
link.action from fluid.

I wonder if the new validation handles bidirect relations correctly. My
"root" object has a lot of them.

With the new property mapper, I just get a "An error occurred while
trying to call ...action" error.

When I switch off the new property manager, the PHP script consumes too
much memory (over 500MB). This happens in 
../Validation/PropertyError.php line 75
on addErrors(). So I guess there could be some infinite loop...

I piped the errors to a file
        public function addErrors($errors) {
                $this->logger->error(print_r($errors,true));
                //$this->errors = array_merge($this->errors, $errors);
        }

The file grows to 6GB before i get a PHP timeout (240sec). Its content
looks like this:

Thu, 24 Apr 2014 01:00:50 +0200 [ERROR] request="5358462053fd8"
component="TYPO3.CMS.Extbase.Validation.PropertyError": A
rray
(
    [0] => TYPO3\CMS\Extbase\Validation\Error Object
        (
            [message:protected] => The given subject was empty.
            [code:protected] => 1221560718
            [arguments:protected] => Array
                (
                )

            [title:protected] =>
        )

)
 
Thu, 24 Apr 2014 01:00:50 +0200 [ERROR] request="5358462053fd8"
component="TYPO3.CMS.Extbase.Validation.PropertyError": A
rray
(
    [0] => TYPO3\CMS\Extbase\Validation\Error Object
        (
            [message:protected] => Value is no object.
            [code:protected] => 1241099148
            [arguments:protected] => Array
                (
                )

            [title:protected] =>
        )

)

million times... and from time to time something like this:

Thu, 24 Apr 2014 01:00:50 +0200 [ERROR] request="5358462053fd8"
component="TYPO3.CMS.Extbase.Validation.PropertyError": A
rray
(
    [name] => TYPO3\CMS\Extbase\Validation\PropertyError Object
        (
            [message:protected] => Validation errors for property "name"
            [code:protected] => 1242859509
            [propertyName:protected] => name
            [errors:protected] => Array
                (
                )

            [logger:protected] => TYPO3\CMS\Core\Log\Logger Object
                (
....
)

Please someone tell me how I can solve this issue (with or without new
property manager)...

BR
Till