RepoMirrors/haproxy
1
0
Fork 0
mirror of http://git.haproxy.org/git/haproxy.git/ synced 2025-02-04 20:46:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

MINOR: session: only call http_send_name_header() when changing the server

Browse Source 
Till now we used to call the function until the connection established, which
means that the header rewriting was performed for nothing upon each even (eg:
uploaded contents) until the server responded or timed out.

Now we only call the function when we assign the server.
This commit is contained in:
Willy Tarreau 2013-04-07 18:19:16 +02:00
parent 9d9179b581
commit 1e5dfdad77
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/session.c
View File

@ -2194,14 +2194,9 @@ struct task *process_session(struct task *t)
*/ */
if (s->si[1].state != SI_ST_REQ) if (s->si[1].state != SI_ST_REQ)
sess_update_stream_int(s, &s->si[1]); sess_update_stream_int(s, &s->si[1]);
if (s->si[1].state == SI_ST_REQ) if (s->si[1].state == SI_ST_REQ) {
sess_prepare_conn_req(s, &s->si[1]); sess_prepare_conn_req(s, &s->si[1]);
srv = objt_server(s->target);
if (s->si[1].state == SI_ST_ASS && srv && srv->rdr_len && (s->flags & SN_REDIRECTABLE))
http_perform_server_redirect(s, &s->si[1]);
} while (s->si[1].state == SI_ST_ASS);
/* Now we can add the server name to a header (if requested) */ /* Now we can add the server name to a header (if requested) */
/* check for HTTP mode and proxy server_name_hdr_name != NULL */ /* check for HTTP mode and proxy server_name_hdr_name != NULL */
if ((s->flags & SN_BE_ASSIGNED) && if ((s->flags & SN_BE_ASSIGNED) &&
@ -2211,6 +2206,12 @@ struct task *process_session(struct task *t)
} }
} }
srv = objt_server(s->target);
if (s->si[1].state == SI_ST_ASS && srv && srv->rdr_len && (s->flags & SN_REDIRECTABLE))
http_perform_server_redirect(s, &s->si[1]);
} while (s->si[1].state == SI_ST_ASS);
}
/* Benchmarks have shown that it's optimal to do a full resync now */ /* Benchmarks have shown that it's optimal to do a full resync now */
if (s->req->prod->state == SI_ST_DIS || s->req->cons->state == SI_ST_DIS) if (s->req->prod->state == SI_ST_DIS || s->req->cons->state == SI_ST_DIS)
goto resync_stream_interface; goto resync_stream_interface;