Litespeed 4.1.13 - xcache cannot be used by W3 Total Cache

[notoroder]

I am using Litespeed 1 CPU Enterprise and trying to use W3 Total Cache on my WordPress site.

xcache been install on my VPS WHM

and also can be detected by W3 Total Cache but i can only use it for database caching not object caching...

Error Details

1.while trying xcache as database cache it saved.. no error.. but as soon i try to empty the cache.. i get this error

Fatal error: xcache_clear_cache() [<a href='http://xcache.lighttpd.net/wiki/InstallAdministration'>http://xcache.lighttpd.net/wiki/InstallAdministration</a>]: xcache.admin.user and/or xcache.admin.pass settings is not configured. Make sure you've modified the correct php ini file for your php used in webserver. in /home/******/public_html/wp-content/plugins/w3-total-cache/lib/W3/Cache/Xcache.php on line 86

2.Now Next error..When i try to use xcache as object caching

http://i.imgur.com/4X1ED.png

i get this

For ref here is the xcache.php

http://pastebin.com/JJ3J2HL2


3.About Page caching I can only use Disk option not disk Enhanced.. as always it gvs me error

It appears Page Cache URL rewriting is not working. If using apache, verify that the server configuration allows .htaccess or if using nginx verify all configuration files are included in the configuration.

4.And Also i have APC installed. but i cannot use it..

here is the proof as its been installed

and here is the option stating i cannot use it

as u can see its greyed out...

I know i asked mny things but I would rly need this get solved.. as i dnt know much abt LS or WHM.. all installation done by vps provider. and they hv less time for fixing this

 

[NiteWave]

looks like php/xcache related issues, not litespeed specific. should have same issue when running under apache.

question: php suExec enabled or not?

check your setting of:
lsws admin console->Configuration
->Server->General->PHP suEXEC

 

[notoroder]

yes it is enabled

 

[webizen]

to use xCache, PHP suEXEC needs to be disabled.

Enable PHP suEXEC => No

 

[notoroder]

After doing so it doesn't help same error

http://i.imgur.com/BodWM.png

if i cannot use xcache fine... but can u tell me how can i use APC by w3 total cache.. as it seems its not detection APC though its been installed.

http://i.imgur.com/r7jc2.png

but not showing selectable in option

http://i.imgur.com/Ec3SR.png

 

[webizen]

make sure matching PHP is built in WHM LSWS plugin.

 

[notoroder]

@webizen IF its ok.. can u chk it for me i will pm u the console address and login...

i just want to use xcache and acp in w3total cache on wordpress...

 

[webizen]

check xcache.var_size in /usr/local/lib/php.ini. make sure it is non-zero.

 

[notoroder]

well i changed it to 32M didnt work.. so changed it back to 0

 

[webizen]

@webizen IF its ok.. can u chk it for me i will pm u the console address and login...

i just want to use xcache and acp in w3total cache on wordpress...

pls pm to me.

 

[notoroder]

@webizen PM sent

 

[webizen]

turns out LSWS was not restarted to make the change effective.

 

[notoroder]

Other things are wrking now like Xcache and APC..

But dnt know why now im getting this error

in ls admin

http://i.imgur.com/Bk5J8.png

 

[webizen]

http://www.litespeedtech.com/support/forum/showthread.php?t=3962

 

[notoroder]

as per the forum this is wht i found here

lsphp5 (admin console -> server -> external app -> lsphp5 -> memory limit, connection limit, etc)?

http://i.imgur.com/GDP6n.png
http://i.imgur.com/xUbPk.png

wht i need to chng?

 

[webizen]

1. how much is server RAM?
2. also check /usr/local/apache/logs/error.log and stderr.log for any details.
3. comment out either "extension=apc.so" or "extension=xcache.so" so only use one opcode cache.

 

[notoroder]

I have total 1Gb ram on my VPS

768 MB dedicated


and here is the logs u reqested

https://dl.dropbox.com/u/16918132/CND/error_log.txt
https://dl.dropbox.com/u/16918132/CND/stderr.log

 

[webizen]

Your system memory is limited. Please do both 1 and 2 below:

1. Lower your LSPHP5 memory (soft/hard) limit to 256MB/300MB
2. Comment out either opcode cache (apc or xcache) in php.ini or both of them.

 

[notoroder]

so as i understand correctly .. as my systm memory is limited. its best tht i do not use apc or xcache

 

[webizen]

you can enable one and leave other off and see if memory is often run out. If it is the case, then you have to keep both of them off.