Hi! I think you should paste this issue to the openresty mail list https://groups.google.com/forum/#!forum/openresty-en
For this problem, have you configured any error_page directives? the error_page will trigger an internal redirect. On 1 December 2017 at 21:10:12, tongshus...@migu.cn (tongshus...@migu.cn) wrote: the nginx.conf as below: upstream my_server { server localhost:8095; keepalive 2000; } location /private/rush2purchase/ { limit_conn addr 20; proxy_pass http://my_server/private/rush2purchase/; proxy_set_header Host $host:$server_port; rewrite_by_lua_file D:/tmp/lua/draw_r.lua; *log_by_lua_file* D:/tmp/lua/draw_decr.lua; } when I send request to http://localhost/private/rush2purchase/ ,it works fine the the stream server is up, but when I shutdown the upstream server(port:8095) ,I find the code not executed in *log_by_lua_file *(draw_decr.lua). *info in nginx access.log:* 127.0.0.1 - - [01/Dec/2017:21:03:20 +0800] "GET /private/rush2purchase/ HTTP/1.1" *504 * 558 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3236.0 Safari/537.36" *error message in nginx error.log:* 2017/12/01 21:02:20 [error] 35292#42868: *3298 upstream timed out (10060: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond) while connecting to upstream, client: 127.0.0.1, server: localhost, request: "GET /private/rush2purchase/ HTTP/1.1", upstream: "http:// [::1]:8095/private/rush2purchase/", host: "localhost" 2017/12/01 21:03:20 [error] 35292#42868: *3298 upstream timed out (10060: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond) while connecting to upstream, client: 127.0.0.1, server: localhost, request: "GET /private/rush2purchase/ HTTP/1.1", upstream: " http://127.0.0.1:8095/private/rush2purchase/", host: "localhost" How to fix it? ------------------------------ Tong _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
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