http://xcache.lighttpd.net/wiki/Faq#Iseejumpyhitsinadminpage (see section 1.10)
The Xcache jumpy situation happens when different php instances don't share memory. I simply don't know how to solve it.
I'm on dreamhost PS server. using the Xcache default installation. See server info below. I tried the following without success:
Removed suexec
Changed maxClassProcesses of fastcgiconfig from 2 to 1
Don't know what to do next. Thanks for any help.
Server info Linux ps16413 2.6.22.19-grsec2.1.11-vs2.2.0.7 #10 SMP Tue Aug 4 14:56:37 PDT 2009 x86_64 Server API CGI/FastCGI
My process tree looks like this:
init(1)-+-apache2-ps16413(28241)-+-apache2-ps16413(18729)
| |-apache2-ps16413(18864)
| |-apache2-ps16413(18867)
| |-apache2-ps16413(18924)
| |-apache2-ps16413(18927)
| |-apache2-ps16413(18929)
| |-apache2-ps16413(18954)
| |-apache2-ps16413(18955)
| |-apache2-ps16413(18956)
| |-apache2-ps16413(21840)
| `-apache2-ps16413(21841)-+-php5.cgi(16362)
| |-php5.cgi(16367)
| |-php5.cgi(16378)
| |-php5.cgi(16411)
| |-php5.cgi(16413)
| |-php5.cgi(16416)
| |-php5.cgi(16417)
| |-php5.cgi(16491)
| |-php5.cgi(16493)
| |-php5.cgi(16501)
| |-php5.cgi(16504)
| |-php5.cgi(16507)
| |-php5.cgi(16509)
| |-php5.cgi(16528)
| |-php5.cgi(16560)
| |-php5.cgi(16599)
| |-php5.cgi(16620)
| |-php5.cgi(16622)
| `-php5.cgi(16623)
|-atd(19510)
|-courierlogger(19212)---authdaemond(19213)---authdaemond(19214)
|-cron(19513)
|-inetd(19364)
|-master(19427)-+-pickup(7142)
| `-qmgr(19430)
|-sshd(19196)---sshd(18838)---sshd(18840)-+-bash(18842)---su(18942)---b+
| `-sftp-server(18841)
|-syslog-ng(19182)
`-ud(19537)