diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/http/ngx_http_upstream.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index 1f6000ea4..cd946340a 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -3297,6 +3297,7 @@ static void ngx_http_upstream_finalize_request(ngx_http_request_t *r, ngx_http_upstream_t *u, ngx_int_t rc) { + ngx_uint_t flush; ngx_time_t *tp; ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, @@ -3417,8 +3418,11 @@ ngx_http_upstream_finalize_request(ngx_http_request_t *r, return; } - if (rc == NGX_ERROR || rc >= NGX_HTTP_SPECIAL_RESPONSE) { - rc = 0; + flush = 0; + + if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { + rc = NGX_ERROR; + flush = 1; } if (r->header_only) { @@ -3428,6 +3432,10 @@ ngx_http_upstream_finalize_request(ngx_http_request_t *r, if (rc == 0) { rc = ngx_http_send_special(r, NGX_HTTP_LAST); + + } else if (flush) { + r->keepalive = 0; + rc = ngx_http_send_special(r, NGX_HTTP_FLUSH); } ngx_http_finalize_request(r, rc); |