[Building Sakai] the maximum size of site lists

[Bryan Holladay]

Yea, you shouldn't have one user enrolled in that many sites.  There are a
few approaches you should take instead.  You should remove that user from
all those sites and do one of the following:

1) Is the user a good candidate for Super Admin?  If so, add him to
Administration Workspace

2) Not a good candidate for Super Admin, but want the same permissions to
apply to all sites in Sakai?  If so, create a Junior Admin (if this is the
case, let me know, there are a few steps involved)

3) Need specific permissions for specific sets of sites?  Look into
Delegated Access (let me know if you have questions)

You shouldn't have a user in 1000+ sites (or around that).  There are a lot
of synoptic tools and portal (getSites(), getPerms()) that can cause a huge
performance impact.  You can also look into
https://jira.sakaiproject.org/browse/KNL-1011

Thanks,
Bryan


On Tue, Sep 3, 2013 at 3:53 PM, Sanghyun Jeon <euksa99 at gmail.com> wrote:

> Hello All,
>
> We have a special admin user id (admin_XXX). which is currently associated
> with 13,493 sites. Whenever this user id has been used, it almost crashes
> our system. Actually it crashed our system twice already with Proxy Error
> (The proxy server received an invalid response from an upstream server The
> proxy server could not handle the request GET/portal/tool/xxxxxxxxxxxx when
> this user clicks Announcements at the My Workspace) . We are using Sakai
> 2.8.X and I am wondering how many sites Sakai can handle it without hurting
> our performance?
>
>
> PS: I didn't create it and school does not want to give up this user id...
> Please advise me what I should/can do in order to relieve this issue.
>
> S
>
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