Hello, I would like to limit the number of simultaneously connected person on an online shop, to keep a certain "site reactivity."
I am inspired by the configuration: http://fotoarkiv.com/wordpress/limiting-the-number-of-active-users-on-a-site-using-haproxy/ but I have a problem I can not use cookies, because we want the users do not stay more than 20 minutes I would like haproxy looks in the table sesssions, and redirects users only present in the list. I tried different conditions, but it does not work, it provided to check if the IP happens is present in the table (http) of "stickies sessions"? This is a version of "demonstration" with a limited one person to test easily! =======================8<===================================================== #The frontend config: frontend http bind *:80 stick-table type ip size 1 expire 1m store gpc0 #use_backend newuser if { table_avl(http) ge 1 } #use_backend allowed if { src_get_gpc0(http) gt 0 } use_backend allowed if { src_conn_cur(http) gt 0 } #use_backend allowed if { src_conn_cnt(http) gt 0 } #use_backend allowed if { src_conn_rate(http) gt 0 } #use_backend allowed if { src_http_req_cnt(http) gt 0 } #use_backend allowed if { src_http_req_rate(http) gt 0 } acl allowed_new table_avl(http) ge 1 use_backend newuser if allowed_new default_backend static backend newuser stick store-request src table http server marchand_website_new_user XXXXXXXX:80 maxconn 1 backend allowed stick store-request src table http server marchand_website_allowed XXXXXXXXXXXX:80 maxconn 1 backend static server statique_website XXXXXXXXXXXX:80 maxconn 1 ==================================<8============================================ I have the table (http) that fills, but on the second pass I am redirected to the static: Every 2,0s: echo show table http | socat /var/run/... Wed Jan 29 09:49:55 2014 # table: http, type: ip, size:1, used:1 0x24b52c8: key=80.215.192.123 use=0 exp=48378 server_id=1 gpc0=0 Thanks I'll try with headers, but I want to understand what I did not understand
