Кэширование не работает с использованием Ngnix и 3scale

Я использую ngnix openreg с формой конфигурации по умолчанию 3scale с несколькими дополнениями. Независимо от того, что я делаю, я получаю весь тайник MISS в журналах.Кэширование не работает с использованием Ngnix и 3scale

Заголовки от вышестоящего сервера:

HTTP/1.1 200 
    Content-Length: 1517 
    Content-Type: application/xml 
    Date: Thu, 6 Oct 2016 11:03:56 UTC 
    Expires: Thu, 6 Oct 2016 11:04:11 UTC 
    Cache-Control: max-age=15 
Length: 1517 (1.5K) [application/xml]

Nginx конфигурационный файл:

# NEED CHANGE (defines the user of the nginx workers) 
# user user group; 

## THIS PARAMETERS BE SAFELY OVER RIDDEN BY YOUR DEFAULT NGINX CONF 
worker_processes 2; 
env THREESCALE_DEPLOYMENT_ENV; 
# error_log stderr notice; 
# daemon off; 

error_log logs/error.log warn; 


events { 
    worker_connections 256; 
} 

http { 
    include  mime.types; 

    #caching setup 
proxy_cache_path /cache levels=1:2 
       keys_zone=main:10m 
       max_size=5g; 
proxy_temp_path /cache/tmp; 
proxy_ignore_headers "Set-Cookie"; 
proxy_hide_header "Set-Cookie"; 


    ##extra logging 
    log_format rt_cache '$remote_addr - $upstream_cache_status [$time_local] ' 
      'Cache-Control: $upstream_http_cache_control ' 
      'upstream_cache_status: $upstream_cache_status ' 
      'Expires: $upstream_http_expires ' 
        '"$request" $status $body_bytes_sent ' 
        '"$http_referer" "$http_user_agent"' 
      'origin="$upstream_addr"' 
      'rt=$request_time uct="$upstream_connect_time" uht="$upstream_header_time" urt="$upstream_response_time"'; 

    lua_shared_dict api_keys 10m; 
    server_names_hash_bucket_size 128; 
    lua_package_path ";;$prefix/?.lua;$prefix/conf/?.lua"; 
    init_by_lua 'math.randomseed(ngx.time()) ; cjson = require("cjson")'; 

    resolver 8.8.8.8 8.8.4.4; 

    upstream backend_* { 
    # service name: API 
    server 10.3.1.177:4001 max_fails=1 fail_timeout=15s; 
    server 10.3.1.111:4001 max_fails=1 fail_timeout=15s; 
    server 10.3.1.177:4002 max_fails=1 fail_timeout=15s; 
    server 10.3.1.111:4002 max_fails=1 fail_timeout=15s; 
    } 
    upstream local { 
     server 127.0.0.1:81; 
     } 

# server { 
# server_name testapi.itoworld.com 
# listen 8088; 
# 
# location/{ 
# proxy_pass $proxy_pass ; 
#  proxy_set_header X-Real-IP $remote_addr; 
#  proxy_set_header Host 10.3.1.36; 
#  proxy_cache my_zone; 
#  add_header X-Proxy-Cache $upstream_cache_status; 
# 
# 
# } 

    server { 
     server_name apcheck1.itoworld.com; 
    access_log /var/log/nginx/local.access.log rt_cache; 
    location/{ 
     proxy_pass http://local/check.html; 
     } 
    } 


    server { 
    # Enabling the Lua code cache is strongly encouraged for production use. Here it is enabled by default for testing and development purposes 
    lua_code_cache on; 
    listen 80; 
    ## CHANGE YOUR SERVER_NAME TO YOUR CUSTOM DOMAIN OR LEAVE IT BLANK IF ONLY HAVE ONE 
    #server_name $hostname; 
    server_name api.itoworld.com; 
    underscores_in_headers on; 
    set_by_lua $deployment 'return os.getenv("THREESCALE_DEPLOYMENT_ENV")'; 
    set $threescale_backend "https://su1.3scale.net:443"; 

    access_log /var/log/nginx/api.access.log rt_cache; 

    location = /threescale_authrep { 
     internal; 
     set $provider_key "******"; 

     proxy_pass $threescale_backend/transactions/authrep.xml?provider_key=$provider_key&service_id=$service_id&$usage&$credentials&log%5Bcode%5D=$arg_code&log%5Brequest%5D=$arg_req&log%5Bresponse%5D=$arg_resp; 
     proxy_set_header Host "su1.3scale.net"; 
     proxy_set_header X-3scale-User-Agent "nginx$deployment"; 
     proxy_set_header X-3scale-Version "2016-06-17T15:47:50Z"; 
    } 

    location = /out_of_band_authrep_action { 
     internal; 
     proxy_pass_request_headers off; 
     ##set $provider_key "*"; 
     ##needs to be in both places, better not to have it on location/for potential security issues, req. are internal 
     set $provider_key "******"; 


     content_by_lua "require('nginx_*').post_action_content()"; 
    } 

    location/{ 
     set $provider_key null; 
     set $cached_key null; 
     set $credentials null; 
     set $usage null; 
     set $service_id *********; 
     set $proxy_pass null; 
     set $secret_token null; 
     set $resp_body null; 
     set $resp_headers null; 

      proxy_cache main; 
     proxy_cache_key  $host$uri$is_args$args; 
     proxy_cache_valid 200 301 302 30m ; 

     proxy_ignore_client_abort on; 

     ## CHANGE THE PATH TO POINT TO THE RIGHT FILE ON YOUR FILESYSTEM IF NEEDED 
     access_by_lua "require('nginx_*').access()"; 

     body_filter_by_lua 'ngx.ctx.buffered = (ngx.ctx.buffered or "") .. string.sub(ngx.arg[1], 1, 1000) 
          if ngx.arg[2] then ngx.var.resp_body = ngx.ctx.buffered end'; 
     header_filter_by_lua 'ngx.var.resp_headers = cjson.encode(ngx.resp.get_headers())'; 

     proxy_pass $proxy_pass ; 
     proxy_set_header X-Real-IP $remote_addr; 
    # proxy_set_header Host 10.3.1.36; 
     proxy_set_header X-3scale-proxy-secret-token $secret_token; 

     post_action /out_of_band_authrep_action; 

    } 
    } 

}

источник

2016-10-06 captain678

Я просто попытался запустить конфигурацию с такой же установкой кэша, и это, кажется, работает как и ожидалось, и печатает MISS, HIT, а затем EXPIRED в журнале доступа.

Вы можете отправить нам полную конфигурацию вместе с вызовами, которые вы делаете в [email protected], и мы посмотрим :)

Приветствия,

Дарья

может

источник

2016-10-06 17:24:36

Кэширование не работает с использованием Ngnix и 3scale

ответ

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