Re: [xwiki-users] Flash video files over 20MB errors - xwiki-users@xwiki.org

28 Apr 2010

Hey,

We actually increased the JVM size to 1.5GB, but the maximum attached size support only
increased by 30 MB to 50MB (used to be 20MB), which is definitely a great improvement! 
Now, big files that are greater than 20MB cannot be deleted through the GUI, emanating the
same bug that used to happen for all attachments in version 2.1 and below. 

The watchlist also doesn't seem to work for users or admins sometimes. Some users are
not getting their subscribed emails when changes are made to their subscribed pages or
spaces. Is the watchlist restricted to admins certain types of admins? Some admins
don't receive emails for their watched spaces and many users don't get emails back
for pages they've watched. They are all mapped by LDAP. Is this behavior common? 

Thank you,

Felix

----- Original Message ----
From: Meng Wu &lt;mengxwu(a)yahoo.com&gt;
To: XWiki Users &lt;users(a)xwiki.org&gt;
Sent: Thu, April 15, 2010 10:43:43 PM
Subject: Re: [xwiki-users] Flash video files over 20MB errors

Hey Sergiu,

Both of your solutions worked. Thanks!

Felix

----- Original Message ----
From: Sergiu Dumitriu &lt;sergiu(a)xwiki.com&gt;
To: XWiki Users &lt;users(a)xwiki.org&gt;
Sent: Sun, April 11, 2010 1:32:54 PM
Subject: Re: [xwiki-users] Flash video files over 20MB errors

On 04/11/2010 06:31 PM, Meng Wu wrote:
...
  Sergiu,

 We will try that and get back to you.

 On another note, we were also having some slowness problems: the object editing screen
takes around 1 and a half minutes to upload on pages where XWiki.Rights or
XWiki.GlobalRights are located. Taking them out fixes the problem. The access rights
editing page is also slower, especially loading the groups, albeit not as slow as object
editing. I suspect that LDAP might have something to do with it, though I am not sure. Our
XWiki has exploded and now hosts a huge group of people (thanks to you :) ) who are all
mapped by LDAP, which may slow the site down if the LDAP authentication mechanism calls
LDAP everytime a page is loaded, or object edited. Am I on the right track here, or is
this problem attributed to something else? 
Probably it's because you have too many users, the rights objects by 
default list all users in a drop-down list, which takes some time to 
generate and transfer.

You should edit the XWiki.XWikiRights and XWiki.XWikiGlobalRights 
classes and unselect the Uses list option for users and groups properties.

...
  Thanks for your help,

 Felix 

-- 
Sergiu Dumitriu
http://purl.org/net/sergiu/
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