Question xCache settings

[Gary Brun]

I have vboptomise installed but I am having a few problems now.
I had my server provider install xcache for me... and I changed my board settings from file.. to xcache.

When I enabled ecache I was getting errors and could not change these.
The only way I have managed to get things working is using rem // on my error lines in class_operator_xcache.

Lines
21 // return xcache_get($this->id($id));

38 // xcache_set($this->id($id), $value, $vbulletin->options['vbo_ttl']);

Doing this enables my board to function... but I can not save any settings to vboptomise in my control panel...
I can not switchback to file system or even save "disable" the vboptomise setting.

I enclose my xcache settings.

 

[Gary Brun]

OK... update.
I have found a work around to get my system back to file cache.
Disable all ovboptomise plugins then change torequested file sytem.
Re-enable all plugins and it works.

Now I am back to filesystem.. ut would like to be able to use xcache if possible.

Gary

 

[Fillip H.]

Without any error messages it's impossible for me to help, sorry

 

[Gary Brun]

Without any error messages it's impossible for me to help, sorry

Im waiting for my server manager to change my xcache settings.
After doin some research I thinkits becasue we have not allowed any space for the caching... error =0 etc.
Ill get back to you if I cant fix it.
see cache settings graphic above.

---------- Post added 27th March 2012 at 08:50 ---------- Previous post was 25th March 2012 at 17:20 ----------

Update...
I have installed and endabled xcache with the following settings.

xcache]
xcache.shm_scheme = "mmap"
xcache.size = 140M
xcache.count = 2
xcache.slots = 1K
xcache.readonly_protection = Off
xcache.mmap_path = "/dev/zero"
xcache.stat = On
xcache.cacher = On
xcache.ttl = 3600
xcache.gc_interval = 300
; same as aboves but for variable cache
xcache.var_size = 2M
xcache.var_count = 2
xcache.var_slots = 1K

; default ttl
xcache.var_ttl = 3600
xcache.var_maxttl = 7200
xcache.var_gc_interval = 300

xcache.admin.enable_auth="of"
xcache.admin.pass=""
xcache.admin.user=""
xcache.cacher="On"
xcache.coredump_directory=""
xcache.count="1"
xcache.coveragedump_directory="/tmp/pcov/"
xcache.coverager="Off"
xcache.gc_interval="0"
xcache.mmap_path="/dev/zero"
xcache.optimizer="Off"
xcache.readonly_protection="Off"
xcache.size="140M"
xcache.slots="1K"
xcache.test="Off"
xcache.ttl="3600"
xcache.var_count="2"
xcache.var_gc_interval="300"
xcache.var_maxttl="7200"
xcache.var_size="2M"
xcache.var_slots="1K"
xcache.var_ttl="3600"


When I use the test function of your mod I get the following error:
Your Opcache Operator extension is functioning, however it is unable to store data. Please check your extension configuration.

 

[Fillip H.]

Create a new PHP file on your server with the following content:

<?php
xcache_set('test', 'Working!');
echo xcache_get("test");
?>

If it's working, it should print Working!

If not, you'll need to ask your server manager to tinker with it further

 

[Gary Brun]

Yes its working.
Its just that the admin panel says its not working... with the error.
I can live with that now I know the system is working.

---------- Post added 28th March 2012 at 14:12 ---------- Previous post was 27th March 2012 at 13:27 ----------

After I tried your script... I get working.
But the admin panel graph shows a lack of saved resources for the two days I have been running xcache.
As I understand it... graph data is stored to filecache??

Filecache worked fine... but I though xcache would be a lot better??
Thoughts??


Thanks,

Gary

 

[Fillip H.]

I'd suggest installing the xcache-admin script (InstallAdministration) and seeing if things are hitting your cache. If not, then that would be why