11-07-2002 08:22 AM
Does anyone know how to use stickyDebug?
We have set up an Internet facing Web Hosting facility with two Apache servers behind a CSS11051. We have configured several of the available types of stickiness and the server people keep telling me that it is not working and that sessions are drawing pages from both servers even when sticky is configured. Any advice on how to see what the CSS is doing with the sessions will be much appreciated. Thanks.
11-08-2002 09:49 AM
No one can help you if you do not post your configuration here.
11-08-2002 09:52 AM
As the previous person said, it would help to have the config. Quite honestly you probably have a persistence issue thus you should add "no persistent" in the content rule and add "persistance reset remap" in the global section of the config. Give that a go
Regards
Pete Knoops
Cisco Systems
11-08-2002 10:25 AM
Here is the relevant part of the config.
We have also tried
sticky-srcip on it's own
cookies on ports 80 and 443
arrowpoint-cookies on ports 80 and 443
Cheers
!************************** SERVICE **************************
service s1-dc1_sunfire_01
ip address 172.18.6.11
keepalive type http
keepalive uri "/index.html"
string s1dc1sunfire01
active
service s1-dc1_sunfire_01test
ip address 172.18.6.13
keepalive type http
keepalive uri "/index.html"
active
service s1-dc1_sunfire_01uat
ip address 172.18.6.12
keepalive type http
keepalive uri "/index.html"
active
service s2-dca_sunfire_01
ip address 172.18.6.10
keepalive type http
keepalive uri "/index.html"
string s2dcasunfire01
active
!*************************** OWNER ***************************
owner x_1
content Green_Web_Hosting_01
balance aca
add service s1-dc1_sunfire_01
add service s2-dca_sunfire_01
vip address 172.18.4.72
sticky-serverdown-failover reject
protocol tcp
port 443
url "/*"
advanced-balance ssl
application ssl
active
content Green_Web_Hosting_01b
protocol tcp
balance aca
add service s1-dc1_sunfire_01
add service s2-dca_sunfire_01
vip address 172.18.4.72
sticky-serverdown-failover reject
advanced-balance sticky-srcip
port 80
active
11-08-2002 10:32 AM
Try the persistent stuff I mentioned in the previous post
11-14-2002 03:35 AM
We discovered that ssl encrypts cookies even if generated by the CSS - should have guessed it perhaps. So cookie methods would never work.
ssl session id did not work because IE renegotiates ssl session every two minutes - see http://support.microsoft.com/default.aspx?scid=kb;EN-US;265369
srcip did not work UNTIL we did a reboot and then it worked! Seems like changing content rules on the fly may NOT be foolproof.
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