Mercurial > hg > nginx-quic
view src/core/ngx_parse.h @ 6445:c9d680b00744
Cache: added watermark to reduce IO load when keys_zone is full.
When a keys_zone is full then each next request to the cache is
penalized. That is, the cache has to evict older files to get a
slot from the keys_zone synchronously. The patch introduces new
behavior in this scenario. Manager will try to maintain available
free slots in the keys_zone by cleaning old files in the background.
author | Dmitry Volyntsev <xeioex@nginx.com> |
---|---|
date | Fri, 18 Mar 2016 15:08:21 +0300 |
parents | 41f640a693de |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_PARSE_H_INCLUDED_ #define _NGX_PARSE_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> ssize_t ngx_parse_size(ngx_str_t *line); off_t ngx_parse_offset(ngx_str_t *line); ngx_int_t ngx_parse_time(ngx_str_t *line, ngx_uint_t is_sec); #endif /* _NGX_PARSE_H_INCLUDED_ */