On Tue, 12 Aug 2014 13:29:45 +0400
Den Bozhok <[email protected]> wrote:
>
> Well, now I know how to count connections by user`s header:
>
> stick-table type string size 32m expire 1m store conn_cur
> tcp-request content track-sc0 hdr(X-User-Id)
> acl limit_x_user_id sc0_conn_cur gt 500
>
> so acl is created, but I`m only know how to drop connection if it already
> reached his maximum, but is it possible to push connection to the queue and
> pull it when limit is passed?
>
Hello,
For information, you can also store the connection rate in the stick
table like this:
stick-table type string size 32m expire 1m store http_req_rate(1s)
tcp-request content track-sc0 hdr(X-User-Id)
acl limit_x_user_id sc0_http_req_rate gt 1 # limit to one request per second
/ per user
The acl to drop the connection is:
http-request <KEYWORD> if { limit_x_user_id }
KEYWORD can be:
"tarpit" if you want to slow down this user
"redirect" if you want to redirect the user to an information page
You can also use "block if { limit_x_user_id }" to send a 403 to the user.
Thierry
> 12.08.2014, 11:44, "Ricardo Fraile" <[email protected]>:
> Hello,
>
> I'm interested on it too.
>
> Thanks,
