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upgraded the nginx core to 1.2.6.

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This commit is contained in:
agentzh (Yichun Zhang)
2012-12-23 17:54:00 -08:00
parent a841caaff8
commit f2b37bbcc7
14 changed files with 2366 additions and 5 deletions
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63
patches/nginx-1.2.6-nonbuffered-upstream-truncation.patch Normal file
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@ -0,0 +1,63 @@
--- nginx-1.2.6/src/http/ngx_http_upstream.c 2012-08-06 10:34:08.000000000 -0700
+++ nginx-1.2.6-patched/src/http/ngx_http_upstream.c 2012-09-09 21:58:04.727761891 -0700
@@ -2383,7 +2383,7 @@
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;
}
@@ -2430,13 +2430,17 @@
if (u->busy_bufs == NULL) {
if (u->length == 0
- || upstream->read->eof
- || upstream->read->error)
+ || (upstream->read->eof && u->headers_in.content_length_n == -1))
{
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;
}
@@ -2710,7 +2714,16 @@
#if 0
ngx_http_busy_unlock(u->conf->busy_lock, &u->busy_lock);
#endif
- ngx_http_upstream_finalize_request(r, u, 0);
+
+ if (p->upstream_done
+ || (p->upstream_eof && u->headers_in.content_length_n == -1))
+ {
+ ngx_http_upstream_finalize_request(r, u, 0);
+
+ } else {
+ ngx_http_upstream_finalize_request(r, u, NGX_HTTP_BAD_GATEWAY);
+ }
+
return;
}
}
@@ -3073,6 +3086,13 @@
&& rc != NGX_HTTP_REQUEST_TIME_OUT
&& (rc == NGX_ERROR || rc >= NGX_HTTP_SPECIAL_RESPONSE))
{
+ if (rc == NGX_ERROR) {
+ r->headers_out.status = NGX_HTTP_INTERNAL_SERVER_ERROR;
+
+ } else {
+ r->headers_out.status = rc;
+ }
+
rc = 0;
}