Memory exhausted

Hi, I have exactly the same problem. I try to use together with nodeaccess and Node Access User Reference. Is there a way to solve this behaviour?
Kind regards

Try lowering that nodes per request number in the module's settings? How many nodes and users do you have? If you set that nodes per request setting to 1 and it still won't work - well ... I dunno... to update each node, this module must load every node of the types that can have node references, and load every user to see if they should be allowed - quite an expensive operation and if it turns out to be problematic perhaps we will start having to break it down to how many users to process at a time as well.

Hi danielb,
I tried to use the module with just a fresh content type with only one test page. Having 5 users, only one is referenced in this node ....
OK, I will try the settings you mentioned.

Regards

Kai

Hi again,
OK, I changed the limit from 20 to 1 and now the rebuilding of permissions work!
But, I have one question now - using your nodereference module, are only linked child nodes automatic visible or also the parent note?

If I have 3 content types:
Person, Contract and Note

Contract contains node- and userreference --> nodereference contains the name of a person
Note contains a nodereference --> to contract

If there is a link from contract to USERx, USERx can see the contract and the child note, but not the person linked in contract. Is this correct??
Is there a way, that the FIRST parent is also visible (but no other childs of the parent??).

Kind regards

Kai

Are you sure that it was not caused by PHP memory exceeded?
Try to increase your PHP memory limit.
Method 1: http://drupal.org/project/drupal_tweaks
Method 2: http://drupal.org/node/40965

Ah, ok.
It's probably it caused by some recursion depth.

any success alvinet?

vistree I don't understand your question it's confusing and you might need to experiment, also it's not really on the issue of memory problems.

To my understanding the reason this module is so complicated and intense is the need to consider node modules like blog, etc.

an idea for a "light" node reference node_access that doesn't pay attention to node modules
something like

foreach nodereference as nid
$grants = node_acquire_grants(node_load(nid));
(or maybe
db_query('SELECT * from node_access where node = %d',nid); etc.
// then some further checking if node access module is not in use, ie access for $user->uid,
)
// set grants to grants, alter based on 'view', 'edit', 'delete' settings
return $grants

Less processing time perhaps mm!

there is probably a way to do it using an idea along the lines of node_db_rewrite_sql except with the custom table this module creates not the node_access table. Might be able to reduce the looping calls to user_access() and do fewer queries. The real pain is that to do a call to user_access() you have LOAD the user and LOAD the node, which is where all the memory goes.

This module is changing significantly and this issue may no longer apply in future