[Performance] My forum is slow...

[Divvy]

This user has been denied support.

Hello guys,

I notice that my forum is very very slow... but not my admin panel.
So I believe that this is causing by a plugin that I installed.

Is there any way to found what plugin is causing this?
I know that I can deactivate one by one, but I dont want to make that, because I will loose that plugin configuration and I will need to setup all again...
Is there any other way?

Please help... thank you!

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Generated in 2.9784639 seconds (99.64% PHP / 0.36% MySQL)
SQL Queries: 15 / Global Parsing Time: 2.9256439 / Memory Usage: 3.25 MB
PHP version: 5.3.6 / Server Load: 1.08 / GZip Compression: Disabled
[advanced details]

[lexy]

Generated in 0.3967211 seconds (63.23% PHP / 36.77% MySQL)
SQL Queries: 93 / Global Parsing Time: 0.2215490 / Memory Usage: 12 MB
PHP version: 5.2.17 / Server Load: 1.31 / GZip Compression: Enabled

and running like hell

[Divvy]

This user has been denied support.

That information was not helpful for me...

Can someone help me please?
Btw, I notice that as a guest, the forum is very FAST!
But as a member, is very slow...

[Tomm M]

To confirm it is a plugin issue and you're running an up to date copy of MyBB, you can disable all plugins by going to the ACP -> Configuration -> General Configuration settings and at the bottom there is "Disable All Plugins?". This will prevent plugins from running without deactivating them.

[Divvy]

This user has been denied support.

Thank you Tomm M,

I did that and the forum was very fast after that:

Generated in 0.0307570 seconds (79.58% PHP / 20.42% MySQL)
SQL Queries: 11 / Global Parsing Time: 0.0153499 / Memory Usage: 3 MB
PHP version: 5.3.6 / Server Load: 1.01 / GZip Compression: Enabled
[advanced details]

Now I only need to know what is the problematic plugin.
Do you have any suggestion for me?

[hagz]

try disabling them all manually and restarting each one in turn till you find which one gives you the performance hit.

[Divvy]

This user has been denied support.

I know that I can deactivate one by one, but I dont want to make that, because I will loose that plugin configuration and I will need to setup all again... Is there any other way?

Btw, I notice that:
Disable All Plugins
Setting this to yes will disable all plugins without deactivating or uninstalling them. This is equivalent of manually defining NO_PLUGINS at the top of init.php.

Is possible to add some similar code line in the plugin files?
My idea is to add a code line in all my plugin files to disable him without deactivate... and test one by one.

What do you say?

[hagz]

i say just deactivate them all in teh ACP then reactivate one at a time sounds less time consuming than editing every plugin file?

[Tomm M]

Some plugins uninstall themselves when you deactivate them. Ironic much.

@Divvy, in each plugin file (just after the <?php at the top) write return; - this will stop the plugin file from loading.

[Divvy]

This user has been denied support.

Thank you Tomm M

I tested in one plugin file and It works!
Now I have some work to do hehe...

Thank you once again!