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1. mircea.t
   Member
   Posted 1 year ago #

   Hello,

   I tried to use this plugin (http://wordpress.org/extend/plugins/user-access-manager/) with wordpress 3.1; work fine except it slow down my website a lot, from 1 to almost 5 seconds. It's a huge time for a intranet website, all our other websites load in less than a second.

   I disabled all plugins, even install a fresh version of wordpress with only this plugin and still have this problem.

   Can anyone confirm this problem, please?

   I use wordpress 3.1 on windows 2003 server with IIS6, PHP 5.2.17 with CGI/Fast CGI

2. yogidave
   Member
   Posted 1 year ago #

   This plug slows down my site so much that I get a server time-out. I use wp3.1 at Godaddy on Linux Shared hosting.

3. mircea.t
   Member
   Posted 1 year ago #

   Using a firefox plugin, i found following requests used by this plugin ;when load a page, loading time increased from 0.957 to 4.105 seconds (no other plugin is activated). Tried with default template and two other templates, same problem.

   "1300373905492","RESP-START","/wp-content/plugins/user-access-manager/css/uamAdmin.css?ver=1.0","401","1656"
   "1300373905505","RESP-START","/wp-content/plugins/user-access-manager/css/uamLoginForm.css?ver=1.0","401","1656"
   "1300373905618","RESP-START","/wp-content/plugins/user-access-manager/css/uamAdmin.css?ver=1.0","200","553"
   "1300373905631","RESP-START","/wp-content/plugins/user-access-manager/css/uamLoginForm.css?ver=1.0","200","217"
   "1300373905705","RESP-START","/wp-content/plugins/user-access-manager/js/jquery.tools.min.js?ver=3.1","401","1656"
   "1300373905720","RESP-START","/wp-content/plugins/user-access-manager/js/functions.js?ver=3.1","401","1656"
   "1300373905927","RESP-START","/wp-content/plugins/user-access-manager/js/jquery.tools.min.js?ver=3.1","200","2326"
   "1300373905955","RESP-START","/wp-content/plugins/user-access-manager/js/functions.js?ver=3.1","200","372"

4. Dan
   Member
   Posted 1 year ago #

   Greetings,

   I too have a similar problem. My website comes to a crawl a day or two later. Unfortunately I am not technical enough to give any helpful debug to troubleshoot, but disabling the plugin solves the issue.

   I noticed another post about custom permalinks, so I will give that a test, but please include me as a backup to the others above who have complaned about this.

   @yogidave - I had the same problem and even switched from godaddy to someone else to see if it was godaddy. It wasn't godaddy.

5. GM_Alex
   Member
   Posted 1 year ago #

   Hi,

   could somebody with performance issues send me a dump of his database by mail? This is the only way for me to find out what's making trouble.

   Alex

6. Eloff
   Member
   Posted 1 year ago #

   Hi,

   I also found a big performance hit when running this plugin and I've tracked it down a little.

   Om my 3 second page load, it spends 2 seconds in wp_nav_menu(). I have a menu with ~20 items, and this execution time is not reasonable. With a little digging I realised user-access-manager adds filters that gets executed for every menu item, and those filters are really slow.

   In user-access-manager.php I commented out
   

   #add_filter('wp_get_nav_menu_items', array(&$userAccessManager, 'showCustomMenu'));

   and
   

   #add_filter('get_terms', array(&$userAccessManager, 'showTerms'), 10, 2);

   This really made a difference in performance :)

   This is how far I've measured performance, but by looking through I guess that _getTerm() is slow, since it is calling get_posts() every time.

   I cannot share the database with you, but it contains 200 posts in 70 categories.

   Hope this helps,
   Eloff

7. Eloff
   Member
   Posted 1 year ago #

   A general tip to increase performance is to install a cache plugin; such as http://wordpress.org/extend/plugins/quick-cache/

8. GM_Alex
   Member
   Posted 1 year ago #

   Thanks for your reply. The problem is that is very difficult to find performance issues without an huge database. I will try to rebuild a huge menu structure and improve it.

9. dbs121
   Member
   Posted 1 year ago #

   Hi,

   Any luck with this issue - I have the same problem: UAM makes the site come to a crawl - seems to get progressively worse with time.

   Any work around?

   Thanks!

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