Nginx Example

Nginx modules must be specified at compile time, complete compilation options, available modules can refer to installation options below is an example:./configure \--prefix=/usr \--sbin-path=/usr/sbin/nginx \ conf-path=/etc/nginx/nginx.conf \--error-log-path=/var/log/nginx/error.log \--pid-pat ...

1. Bad Request error reason and solution configuration nginx.conf Related settings are as follows. Client_header_buffer_size 16k;large_client_header_buffers 4 64k; According to the specific situation adjustment, the general appropriate adjustment value can be. 2, Nginx 502 Bad Gateway errors Proxy_next_upstream error Timeout inv ...

Ngx_http_upstream_hash_module This module is provided by a third party and is not included in the Nginx source release version. Upstream_hash This module provides a simple upstream load allocation by hashing a configurable variable (for example, a request URI, an incoming HTTP header, or some combination). Examples of usage are as follows: Upstream backend {: server server1;: Server server2;: Hash $req ...

Nginx http://www.aliyun.com/zixun/aggregation/38609.html "> Access control 1.Nginx ID card Verification #cd/usr/local/nginx/conf#mkdir Htpasswd/usr/local/apache2/bin/htpasswd-c/usr/local/nginx/conf/htpasswd/tongji ...

Optimization (configuration file) in the Nginx Directive worker_processes 8; Nginx number of processes, it is recommended to be specified according to the number of CPUs, generally a multiple of it. Worker_cpu_affinity 00000001 00000010 00000100 00001000 00010000 00100000 01000000 10000000; Allocate CPUs for each process, in the example above, 8 processes are allocated to 8 CPUs, of course can be written multiple, or ...

Nginx Directory automatic Slash: if (-D $request _filehttp://www.aliyun.com/zixun/aggregation/11696.html ">name) {rewrite ^/(. *) ([^/] ) $ http://$host/$1$2/permanent; Nginx Location 1. Basic syntax: [and above rewrite regular match syntax basic ...

Nginx-notice is a Nginx module designed to ignore the common semantics of the HTTP method post and put, and if they get requests, process those requests and return a fixed response body that does not depend on any request URI. It is used to display notification of the failure time to the broker and send post requests, even if they do not execute, such as http://www.aliyun.com/zixun/aggregation/1560.html ">facebo ..."

Nginx Cache Service Configuration If you need to cache files locally, you need to add the following sub parameters: Proxy_store on;proxy_store_access user:rw GROUP:RW All:rw;proxy_temp_path Cache directory; Where Proxy_store on is used to enable caching to local functionality, Proxy_temp_path is used to specify in which directory the cache is cached, such as: Proxy_temp_p ...

The server_name directives in the matching order nginx of server_http://www.aliyun.com/zixun/aggregation/11696.html ">name" are primarily used to configure a name-based virtual host. The order of server_name orders is: 1, accurate server_name matching, for example: server {Listen, server_name how ...

These modules are all compiled into Nginx by default unless a module is manually specified to be excluded in configure. This module allows you to categorize or simultaneously map multiple values to multiple different values and store them in a variable, and the map instruction is used to create variables, but only when the variable is accepted, the view mapping operation is performed, and the module does not have a performance flaw in processing requests that do not have reference variables. The following example: Map $http _host $name {hostnames; default 0; Example.c ...