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diff src/http/ngx_http_upstream.c @ 7297:a10e5fe44762

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Upstream: disable body cleanup with preserve_output (ticket #1565). With u->conf->preserve_output set the request body file might be used after the response header is sent, so avoid cleaning it. (Normally this is not a problem as u->conf->preserve_output is only set with r->request_body_no_buffering, but the request body might be already written to a file in a different context.)
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 13 Jun 2018 15:28:11 +0300
parents 08f114ed5449
children 8eab05b83dde abe1b60c4213
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2901,7 +2901,8 @@ ngx_http_upstream_send_response(ngx_http
     }
 
     if (r->request_body && r->request_body->temp_file
-        && r == r->main && !r->preserve_body)
+        && r == r->main && !r->preserve_body
+        && !u->conf->preserve_output)
     {
         ngx_pool_run_cleanup_file(r->pool, r->request_body->temp_file->file.fd);
         r->request_body->temp_file->file.fd = NGX_INVALID_FILE;