XCache not caching?

[Niclas Lundin]

Hi,

I installed XCache a few days ago and it looks like it is configured
properly and it is loaded into PHP too. However when I visit the
admin
section, I don't see anything cached.

My configuration is as follows:

[Xcache]
;; install as zend extension (recommended), normally "$extension_dir/
xcache.so"
zend_extension = /usr/lib/php5/20090626/xcache.so
; zend_extension_ts = /usr/local/lib/php/extensions/non-debug-zts-xxx/
xcache.so
;; For windows users, replace xcache.so with php_xcache.dll
; zend_extension_ts = c:/php/extensions/php_xcache.dll
;; or install as extension, make sure your extension_dir setting is
correct
; extension = xcache.so
;; or win32:
; extension = php_xcache.dll

[xcache.admin]
xcache.admin.enable_auth = Off
; Configure this to use admin pages
xcache.admin.user = "Boss"
; xcache.admin.pass = md5($your_password)
xcache.admin.pass = "Hidden password..."

[xcache]
; ini only settings, all the values here is default unless explained

; select low level shm/allocator scheme implemenation
xcache.shm_scheme = "mmap"
; to disable: xcache.size=0
; to enable : xcache.size=64M etc (any size > 0) and your system mmap
allows
xcache.size = 256M
; set to cpu count (cat /proc/cpuinfo |grep -c processor)
xcache.count = 8
; just a hash hints, you can always store count(items) > slots
xcache.slots = 8K
; ttl of the cache item, 0=forever
xcache.ttl = 3600
; interval of gc scanning expired items, 0=no scan, other values is in
seconds
xcache.gc_interval = 300

; same as aboves but for variable cache
xcache.var_size = 8M
xcache.var_count = 8
xcache.var_slots = 8K
; default ttl
xcache.var_ttl = 3600
xcache.var_maxttl = 3600
xcache.var_gc_interval = 300

xcache.test = Off
; N/A for /dev/zero
xcache.readonly_protection = Off
; for *nix, xcache.mmap_path is a file path, not directory.
; Use something like "/tmp/xcache" if you want to turn on
ReadonlyProtection
; 2 group of php won't share the same /tmp/xcache
; for win32, xcache.mmap_path=anonymous map name, not file path
xcache.mmap_path = "/dev/zero"

; leave it blank(disabled) or "/tmp/phpcore/"
; make sure it's writable by php (without checking open_basedir)
xcache.coredump_directory = ""

; per request settings
xcache.cacher = On
xcache.stat = On
xcache.optimizer = Off

[xcache.coverager]
; per request settings
; enable coverage data collecting for xcache.coveragedump_directory
and xcache_coverager_start/stop/get/clean() functions (will hurt
executing performance)
xcache.coverager = Off

; ini only settings
; make sure it's readable (care open_basedir) by coverage viewer
script
; requires xcache.coverager=On
xcache.coveragedump_directory = ""

pstree dump:
init--¬-apache2--¬-31*[apache2]
---2*[apache2---php5-cgi]
--atd
--bacula-fd---{bacula-fd}
--4*[courierlogger]
--4*[couriertcpd]
--cron
--dhclient3
--drwebd.real---4*[drwebd.real]
--6*[getty]
--irqbalance
--mysqld---27*[{mysqld}]
--named---10*[{named}]
--qmail-send--¬-qmail-clean
---qmail-lspawn
---qmail-rspawn
---splogger
--rsyslogd---3*[{rsyslogd}]
--snmpd
--sshd--¬-2*[sshd---sftp-server]
---sshd---bash---pstree
--sw-cp-serverd
--udevd---2*[udevd]
--upstart-udev-br
--xinetd

The server:
CPU: 1 x Quad Core E5620
Memmory: 16 GB RAM
Harddrive: 3 x 300 GB SAS, RAID 5
Ubuntu 10.04 LTS
MYSQL 5.1.41-3ubuntu12.10
5.3.2-1ubuntu4.11 (cgi-fcgi)

[xcache]

suphp/cgi is not supported

[Niclas Lundin]

Problem solved.

Changed PHP to "run as Apache" in plesk panel.

//Niclas

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