[MINOR] session: differenciate between accepted connections and received connections
Now we're able to reject connections very early, so we need to use a
different counter for the connections that are received and the ones
that are accepted and converted into sessions, so that the rate limits
can still apply to the accepted ones. The session rate must still be
used to compute the rate limit, so that we can reject undesired traffic
without affecting the rate.
diff --git a/include/types/proxy.h b/include/types/proxy.h
index f7d4e8c..aab7b76 100644
--- a/include/types/proxy.h
+++ b/include/types/proxy.h
@@ -229,7 +229,8 @@
int totpend; /* total number of pending connections on this instance (for stats) */
unsigned int feconn, beconn; /* # of active frontend and backends sessions */
struct freq_ctr fe_req_per_sec; /* HTTP requests per second on the frontend */
- struct freq_ctr fe_sess_per_sec; /* sessions per second on the frontend */
+ struct freq_ctr fe_conn_per_sec; /* received connections per second on the frontend */
+ struct freq_ctr fe_sess_per_sec; /* accepted sessions per second on the frontend (after tcp rules) */
struct freq_ctr be_sess_per_sec; /* sessions per second on the backend */
unsigned int maxconn; /* max # of active sessions on the frontend */
unsigned int fe_sps_lim; /* limit on new sessions per second on the frontend */