[Flow] Updating Object with lots of related objects takes really long

[Carsten Bleicker]

Dont know exactly, but isnt flow running validation on each object?
Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Persistence/Doctrine/PersistenceManager.php:88
Maybe this one is also a bottleneck?



Am 12.06.2014 um 13:30 schrieb Dominique Feyer <dfeyer at ttree.ch>:

> That’s not exactly Flow related. The performance problem come from the ORM (Doctrine) and maybe the persistance layer (index update, I/O, …).
> 
> To improve performance on your case, maybe you can apply more strongly some Domain Driven Design principle, like bounded context. Sometime you can remove the strong relation between objects and use two different context with simple model to replace your big model. Bounded context can have a lots of advantage, but can also have some side effect like « over engineered »
> 
> 
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> Le 12 juin 2014 à 12:47:48, David Sporer (david.sporer at gmail.com) a écrit:
> 
> Hi,  
> 
> I've noticed that if an object has lots of related objects (1:n  
> relationship) a update to this object takes really long.  
> Are there any tips on how to speed things up?  
> 
> Regards  
> David  
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