# HG changeset patch
# User Sangdeuk Kwon
# Date 1557288704 -32400
# Wed May 08 13:11:44 2019 +0900
# Node ID c4e1be885640a8302dcbf97162b3cbdc21710a84
# Parent 16a1adadf43751f59257ba419f6bacd530dd19d3
reset r->cache->valid_sec for following the redirect
this config:
Thank you for your review
> An obvious workaround is to ensure that such configuration do not
> allow caching of responses, for example, by using "proxy_cache
> off;" in such locations.
If using "proxy_cache off;", all response is not cached.
The expected behavior is
1. when 200 response, it
# HG changeset patch
# User Sangdeuk Kwon
# Date 1571119628 -32400
# Tue Oct 15 15:07:08 2019 +0900
# Node ID a484d65af8cefef5d6501872a6b72a0623fd9af4
# Parent 6208c5418c88ce8ecc656b40704a752cb7c7648a
nginx cannot respond when big response header with proxy_buffering is off
and limit_rate
# HG changeset patch
# User Sangdeuk Kwon
# Date 1585118845 -32400
# Wed Mar 25 15:47:25 2020 +0900
# Node ID fe5988cefe615bb0f2a8936221c8464a6664916e
# Parent 0cb942c1c1aa98118076e72e0b89940e85e6291c
When cache file is expired, nginx can make a lot of upstream requests.
In cache miss case
Thank you for your explanation
I have a question.
Are there any directives for preventing multiple upstream and serving new
content?
expect case:
1st request: get new content from origin and serve new content.
2nd request: serve new content.
3rd request: serve new content.
"proxy_cache_use stale
# HG changeset patch
# User Sangdeuk Kwon
# Date 1595481798 -32400
# Thu Jul 23 14:23:18 2020 +0900
# Node ID 90e5ccf7c229322079ba1b61b4241ed69dfc09b2
# Parent 4f30f75dbdf33d6fae9e70086e0df5cbab7db027
During background update, nginx can't add "Range" header
If the c
> Hi,
Thank you for your explanation.
I added comments. Please check it one more time.
>>* On 23 Jul 2020, at 08:29, Sangdeuk Kwon ><http://mailman.nginx.org/mailman/listinfo/nginx-devel>> wrote:
*>> >>* # HG changeset patch
>*>* # User Sangdeuk Kwon <
# HG changeset patch
# User Sangdeuk Kwon
# Date 1596515879 -32400
# Tue Aug 04 13:37:59 2020 +0900
# Node ID 6ed0cfe89f288587b6815333bab798d6aedc6137
# Parent da8d758aabebbba833405463aa5a785b4c324495
slice and gzip problem
When slice is enabled, client request content with "A
# HG changeset patch
# User Sangdeuk Kwon
# Date 1670390583 -32400
# Wed Dec 07 14:23:03 2022 +0900
# Node ID a1069fbf10ffd806b7c8d6deb3f6546edc7b0427
# Parent 0b360747c74e3fa7e439e0684a8cf1da2d14d8f6
proxy_cache_max_range_offset could affect the background updating
# HG changeset patch
# User Sangdeuk Kwon
# Date 1670906112 -32400
# Tue Dec 13 13:35:12 2022 +0900
# Node ID 8c273203bd8e7280d3ce1895a37c7ef5323eea2b
# Parent 56819a9491fe2ee1dcfe4986bed913b894fc0360
proxy_cache_max_range_offset could affect the background updating
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