I run a drupal 7 application(3backends) and i have 3 varnish servers continuously denying to fetch backend. I have read many similar error here but still cant solve my problem, throwing 503 varnish fetch failed guru meditation. I have read all the posts here, and all seemed to recommend h...
所以nginx判断其还是存活状态；除非添加了proxy_next_upstream指令设置对404、502、503、504、500 ...
For future testing, the last error "too many failed authorizations recently" is important: You may have to wait a while before testing again after changes. dose not have mailboxes... i am cant see mails was i am sent, but sent the mail from Compose button this is work I've seen this...
proxy_pass http://backend; } } 1、后端服务器 通过upstream 可以设定后端服务器,指定的方式可以是IP 地址与端口、域名、UNIX 套接字(socket)。其中如果域名可以被解析为多个地址,则这些地址都作为 backend。下面举例说明: upstream backend { server blog.csdn.net/poechant; server 145.223.156.89:8090; server...
error_log logs/nginx_error.log crit; #错误日志 pid logs/nginx.pid; #pid放置的位置 worker_rlimit_nofile 204800; #指定进程可以打开的最大描述符 这个指令是指当一个nginx进程打开的最多文件描述符数目,理论值应该是最多打开文 件数(ulimit -n)与nginx进程数相除,但是nginx分配请求并不是那么均匀,所以最...
请将运行状况探测的URL从/health_check.php替换为/pub/health_check.php，反之亦然。只需确保运行状况...
When the limit is hit, the error string "pcre_exec() failed: -8" will be returned by the ngx.re API functions on the Lua land. When setting the limit to 0, the default "match limit" when compiling the PCRE library is used. And this is the default value of this directive. This ...
http_500服务器返回状态码为 500 的响应 http_503服务器返回响应,状态码为 503 http_403服务器返回响应,状态码为 403 http_404服务器返回了状态码为 404 的响应 http_429服务器返回响应,状态码为 429(1.11.13) non_idempotent通常,如果请求已发送到上游服务器,则非等幂方法(POST、LOCK...
error_page 404 = @fetch; } location @fetch { internal; proxy_pass http://backend; proxy_store on; proxy_store_access user:rw group:rw all:r; proxy_temp_path /data/temp; root /data/www; } 1. 2. 3. 4. 5. 6. 7. 8.
uwsgi_pass backend; uwsgi_cache cache_zone; uwsgi_cache_key $uri; uwsgi_cache_purge $purge_method; } } This functionality is available as part of our commercial subscription. Syntax: uwsgi_cache_revalidate on | off; Default: uwsgi_cache_revalidate off; ...