openresty/patches/nginx-1.2.8-upstream_trunca...

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2013-04-21 05:41:46 +00:00
diff --exclude '*~' --exclude '*.swp' -urp nginx-1.2.8/src/http/modules/ngx_http_scgi_module.c nginx-1.2.8-patched/src/http/modules/ngx_http_scgi_module.c
--- nginx-1.2.8/src/http/modules/ngx_http_scgi_module.c 2013-02-09 19:08:42.000000000 -0800
+++ nginx-1.2.8-patched/src/http/modules/ngx_http_scgi_module.c 2013-04-07 12:09:55.900492634 -0700
@@ -39,6 +39,7 @@ static ngx_int_t ngx_http_scgi_process_s
static ngx_int_t ngx_http_scgi_process_header(ngx_http_request_t *r);
static void ngx_http_scgi_abort_request(ngx_http_request_t *r);
static void ngx_http_scgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc);
+static ngx_int_t ngx_http_scgi_input_filter_init(void *data);
static void *ngx_http_scgi_create_loc_conf(ngx_conf_t *cf);
static char *ngx_http_scgi_merge_loc_conf(ngx_conf_t *cf, void *parent,
@@ -446,6 +447,8 @@ ngx_http_scgi_handler(ngx_http_request_t
u->pipe->input_filter = ngx_event_pipe_copy_input_filter;
u->pipe->input_ctx = r;
+ u->input_filter_init = ngx_http_scgi_input_filter_init;
+
rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init);
if (rc >= NGX_HTTP_SPECIAL_RESPONSE) {
@@ -1046,6 +1049,17 @@ ngx_http_scgi_finalize_request(ngx_http_
}
+static ngx_int_t
+ngx_http_scgi_input_filter_init(void *data)
+{
+ ngx_http_request_t *r = data;
+
+ r->upstream->length = -1;
+
+ return NGX_OK;
+}
+
+
static void *
ngx_http_scgi_create_loc_conf(ngx_conf_t *cf)
{
diff --exclude '*~' --exclude '*.swp' -urp nginx-1.2.8/src/http/modules/ngx_http_uwsgi_module.c nginx-1.2.8-patched/src/http/modules/ngx_http_uwsgi_module.c
--- nginx-1.2.8/src/http/modules/ngx_http_uwsgi_module.c 2013-02-09 19:08:42.000000000 -0800
+++ nginx-1.2.8-patched/src/http/modules/ngx_http_uwsgi_module.c 2013-04-07 11:58:24.546915778 -0700
@@ -46,6 +46,7 @@ static ngx_int_t ngx_http_uwsgi_process_
static void ngx_http_uwsgi_abort_request(ngx_http_request_t *r);
static void ngx_http_uwsgi_finalize_request(ngx_http_request_t *r,
ngx_int_t rc);
+static ngx_int_t ngx_http_uwsgi_input_filter_init(void *data);
static void *ngx_http_uwsgi_create_loc_conf(ngx_conf_t *cf);
static char *ngx_http_uwsgi_merge_loc_conf(ngx_conf_t *cf, void *parent,
@@ -479,6 +480,8 @@ ngx_http_uwsgi_handler(ngx_http_request_
u->pipe->input_filter = ngx_event_pipe_copy_input_filter;
u->pipe->input_ctx = r;
+ u->input_filter_init = ngx_http_uwsgi_input_filter_init;
+
rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init);
if (rc >= NGX_HTTP_SPECIAL_RESPONSE) {
@@ -1086,6 +1089,17 @@ ngx_http_uwsgi_finalize_request(ngx_http
}
+static ngx_int_t
+ngx_http_uwsgi_input_filter_init(void *data)
+{
+ ngx_http_request_t *r = data;
+
+ r->upstream->length = -1;
+
+ return NGX_OK;
+}
+
+
static void *
ngx_http_uwsgi_create_loc_conf(ngx_conf_t *cf)
{
diff --exclude '*~' --exclude '*.swp' -urp nginx-1.2.8/src/http/ngx_http_upstream.c nginx-1.2.8-patched/src/http/ngx_http_upstream.c
--- nginx-1.2.8/src/http/ngx_http_upstream.c 2013-02-11 06:39:49.000000000 -0800
+++ nginx-1.2.8-patched/src/http/ngx_http_upstream.c 2013-04-08 16:37:48.326752696 -0700
@@ -2399,7 +2399,7 @@ ngx_http_upstream_process_non_buffered_u
if (c->read->timedout) {
ngx_connection_error(c, NGX_ETIMEDOUT, "upstream timed out");
- ngx_http_upstream_finalize_request(r, u, 0);
+ ngx_http_upstream_finalize_request(r, u, NGX_HTTP_GATEWAY_TIME_OUT);
return;
}
@@ -2446,13 +2446,20 @@ ngx_http_upstream_process_non_buffered_r
if (u->busy_bufs == NULL) {
if (u->length == 0
- || upstream->read->eof
- || upstream->read->error)
+ || (upstream->read->eof
+ && u->length == -1
+ && u->pipe
+ && u->pipe->length <= 0))
{
ngx_http_upstream_finalize_request(r, u, 0);
return;
}
+ if (upstream->read->eof || upstream->read->error) {
+ ngx_http_upstream_finalize_request(r, u, NGX_HTTP_BAD_GATEWAY);
+ return;
+ }
+
b->pos = b->start;
b->last = b->start;
}
@@ -2720,7 +2727,9 @@ ngx_http_upstream_process_request(ngx_ht
#endif
- if (p->upstream_done || p->upstream_eof || p->upstream_error) {
+ if (p->upstream_done
+ || (p->upstream_eof && u->length == -1 && p->length <= 0))
+ {
ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"http upstream exit: %p", p->out);
#if 0
@@ -2729,6 +2738,14 @@ ngx_http_upstream_process_request(ngx_ht
ngx_http_upstream_finalize_request(r, u, 0);
return;
}
+
+ if (p->upstream_eof || p->upstream_error) {
+ ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
+ "http upstream exit: %p", p->out);
+
+ ngx_http_upstream_finalize_request(r, u, NGX_HTTP_BAD_GATEWAY);
+ return;
+ }
}
if (p->downstream_error) {
@@ -3087,9 +3104,9 @@ ngx_http_upstream_finalize_request(ngx_h
if (u->header_sent
&& rc != NGX_HTTP_REQUEST_TIME_OUT
- && (rc == NGX_ERROR || rc >= NGX_HTTP_SPECIAL_RESPONSE))
+ && rc >= NGX_HTTP_SPECIAL_RESPONSE)
{
- rc = 0;
+ rc = NGX_ERROR;
}
if (rc == NGX_DECLINED) {