Bug #3697
New session screen loads very slowly
Description
There must be something wrong in the SQL queries. When loading the page, even on a local install with only a few users and 3 courses, it loads in about 8 seconds...
History
Updated by Julio Montoya over 8 years ago
Updated by - Status changed from New to Needs more info
- Assignee set to Yannick Warnier
I tried to reproduce it but it seems to works fine ... need an example
Updated by Yannick Warnier over 8 years ago
Updated by - Assignee changed from Yannick Warnier to Julio Montoya
Try http://chamilodev.beeznest.com/main/session/?session_id=1 as admin/admin. It takes about 7 seconds to load...
Updated by Yannick Warnier over 8 years ago
- Status changed from Needs more info to New
- Assignee deleted (
Julio Montoya) - Target version changed from 1.8.8.4 to 1.9 Stable
On a computer like mine, that's about 5000 000 million cycles, so it's veeery slow :-)
Anyway, I'm moving it to the next version but I'm pretty sure the problem is that, in order to get the JavaScript tabs, we are generating the whole contents of those page in one piece (all at once) with many statistics, live graphics, etc. This is most probably why it is slow.
Once we put that on http://campus.chamilo.org, it's going to kill the server, most probably.
Personally, I don't really mind having each tab loading separately (instead of having everything pre-loaded).
Updated by Julio Montoya over 8 years ago
Yannick Warnier wrote:
we are generating the whole contents of those page in one piece (all at once) with many statistics, live graphics, etc. This is most probably why it is slow.
yes that's the problem
Updated by Julio Montoya about 7 years ago
- Status changed from New to Needs more info
This is still being an issue? I just test it here and It seems to work fine
http://stable.chamilo.org/main/session/index.php?session_id=9
Updated by Yannick Warnier about 7 years ago
- Target version changed from 1.9.4 to 2.0
I need to analyse this one a big more. It seems to me like the slowliness hasn't been improved much, but I need to analyse it. On the other side, this might lead to more debugging because it seems to me like some (useful) graphics that were there previously now disappeared. In any case, it's not urgent, so I'm moving it to 1.10
Updated by Yannick Warnier over 4 years ago
- Category set to Administration
- Status changed from Needs more info to Assigned
- Assignee set to Yannick Warnier