[OPTIM] http: don't delay response if next request is incomplete

We use to delay the response if there is a new request in the buffer.
However, if the pending request is incomplete, we should not delay the
pending responses.

diff --git a/src/proto_http.c b/src/proto_http.c
index c9d4124835e1ca8c506ae0d18b505613e1fd5a02..47b67e8994552c219ae54ad2b9bf70602dce9364 100644 (file)
--- a/src/proto_http.c
+++ b/src/proto_http.c
@@ -2260,6 +2260,7 @@ int http_wait_for_request(struct session *s, struct buffer *req, int an_bit)
                        if (s->rep->send_max) {
                                /* don't let a connection request be initiated */
                                buffer_dont_connect(req);
+                               s->rep->flags &= ~BF_EXPECT_MORE; /* speed up sending a previous response */
                                return 0;
                        }
                }
@@ -2395,6 +2396,7 @@ int http_wait_for_request(struct session *s, struct buffer *req, int an_bit)
 
                buffer_dont_connect(req);
                req->flags |= BF_READ_DONTWAIT; /* try to get back here ASAP */
+               s->rep->flags &= ~BF_EXPECT_MORE; /* speed up sending a previous response */
 
                if ((msg->msg_state != HTTP_MSG_RQBEFORE) && (txn->flags & TX_WAIT_NEXT_RQ)) {
                        /* If the client starts to talk, let's fall back to
@@ -2427,6 +2429,7 @@ int http_wait_for_request(struct session *s, struct buffer *req, int an_bit)
                msg->msg_state = HTTP_MSG_RQBEFORE;
                req->analysers = 0;
                s->logs.logwait = 0;
+               s->rep->flags &= ~BF_EXPECT_MORE; /* speed up sending a previous response */
                stream_int_retnclose(req->prod, NULL);
                return 0;
        }