nginx配置详解服务器系统安装详解


2.ept_filter=filter|deferred|bind|ipv6only=[on|off]|ssl]]

2.3server_names_hash_bucket_size语法:server_names_hash_bucket_sizesize;默认:server_names_hash_bucket_size32|64|128;配置块:http、server、location

2.4server_names_hash_max_size语法:server_names_hash_max_sizesize;默认:server_names_hash_max_size512;配置块:http、server、location

2.5重定向主机名称的处理语法:server_name_in_redirecton|off;默认:server_name_in_redirecton;配置块:http、server或者location



3.文件路径的定义3.1以root方式设置资源路径语法:rootpath;默认:roothtml;配置块:http、server、locationo、if

3.5是否支持递归的使用error_page语法:recursive_error_pages[on|off];默认:recursive_error_pagesoff;配置块:http、server、location;

3.6try_files语法:try_filespath1[path2]uri;配置块:server、location



4.内存及磁盘资源的分配4.1http包体只存储到磁盘文件中语法:client_body_in_file_onlyon|clean|off;默认:client_body_in_file_onlyoff;配置块:http、server、location

4.2http包体尽量写入到一个内存buffer中语法:client_body_in_single_bufferon|off;默认:client_body_in_single_bufferoff;配置块:http、server、location

4.3存储http头部的内存buffer大小语法:client_header_buffer_sizesize;默认:client_header_buffer_size1k;配置块:http、server

4.4存储超大http头部的内存buffer大小语法:large_client_header_buffersnumbersize;默认:large_client_header_buffers48k;配置块:http、server

4.5存储http包体的内存buffer的大小语法:client_body_buffer_sizesize;默认:client_body_buffer_size8k/16k;配置块:http、server、location

4.6http包体的临时存放目录语法:client_body_temp_pathdir-path[level1[level2[level3]]]默认:client_body_temp_pathclient_body_temp;配置块:http、server、location

4.7connection_pool_size语法:connection_pool_sizesize;默认:connection_pool_size256;配置块:http、server

4.8request_pool_size语法:request_pool_sizesize;默认:request_pool_size4k;配置块:http、server



5.网络连接的设置5.1读取http头部的超时时间语法:client_header_timeouttime(默认单位:秒);默认:client_header_timeout60;配置块:http、server、location

5.2读取http包体的超时时间语法:client_body_timeouttime(默认单位:秒);默认:client_body_timeout60;配置块:http、server、location

5.3发送响应的超时时间语法:send_timeouttime;默认:send_timeout60;配置块:http、server、location

5.4reset_timeout_connection语法:reset_timeout_connectionon|off;默认:reset_timeout_connectionoff;配置块:http、server、location

5.5lingering_close语法:lingering_closeoff|on|always;默认:lingering_closeon;配置块:http、server、location

5.6lingering_time语法:lingering_timetime;默认:lingering_time30s;配置块:http、server、location

5.7lingering_timeout语法:lingering_timeouttime;默认:lingering_timeout5s;配置块:http、server、location

5.9keepalive超时时间语法:keepalive_timeouttime(默认单位:秒);默认:keepalive_timeout75;配置块:http、server、location

5.10keepalive长连接上能够承载的最大请求数语法:keepalive_requestsn;默认:keepalive_requests100;配置块:http、server、location

5.11tcp_nodelay语法:tcp_nodelayon|off;默认:tcp_nodelayon;配置块:http、server、location

5.12tcp_nopush语法:tcp_nopushon|off;默认:tcp_nopushoff;配置块:http、server、location

6.2默认MIMEtype语法:default_typeMIME-type;默认:default_typetext/plain;配置块:http、server、location

6.3types_hash_bucket_size语法:types_hash_max_sizesize;默认:types_hash_max_size;配置块:http、server、location

6.4types_hash_max_size语法:types_hash_max_sizesize;默认:types_hash_max_size;配置块:http、server、location

7.2http请求包体的最大值语法:client_max_body_sizesize;默认:client_max_body_size1m;配置块:http、server、location

7.3对请求的限速语法:limit_ratespeed;默认:limit_rate0;配置块:http、server、location、if

7.4limit_rate_after语法:limit_rate_aftertime;默认:limit_rate_after1m;配置块:http、server、location、if



8.文件操作的优化8.1sendfile系统调用语法:sendfileon|off;默认:sendfileoff;配置块:http、server、location

8.2AIO系统调用语法:aioon|off;默认:aiooff;配置块:http、server、location

8.3directio语法:directiosize|off;默认:directiooff;配置块:http、server、location

8.4directio_alignment语法:directio_alignmentsize;默认:directio_alignment512;配置块:http、server、location

8.5打开文件缓存语法:open_file_cachemax=N[inactive=time]|off;默认:open_file_cacheoff;配置块:http、server、location

8.6是否缓存打开文件错误的信息语法:open_file_cache_errorson|off;默认:open_file_cache_errorsoff;配置块:http、server、location

8.7不被淘汰的最小访问次数语法:open_file_cache_min_usesnumber;默认:open_file_cache_min_uses1;配置块:http、server、location

8.8检验缓存中元素有效性的频率语法:open_file_cache_validtime;默认:open_file_cahce_valid60s;配置块:http、server、location



9.对客户端请求的特殊处理9.1忽略不合法的http头部语法:ignore_invalid_headerson|off;默认:ignore_invalid_headerson;配置块:http、server

9.2http头部是否允许下划线语法:underscores_in_headerson|off;默认:underscores_in_headersoff;配置块:http、server

9.3对If-Modified-Since头部的处理策略语法:if_modified_since[off|exact|before];默认:if_modified_sinceexact;配置块:http、server、location

9.4文件未找到时是否返回error日志语法:log_not_foundon|off;默认:log_not_foundon;配置块:http、server、location

9.5merge_slashes语法:merge_slasheson|off;默认:merge_slasheson;配置块:http、server、location

9.7DNS解析的超时时间语法:resolver_timeouttime;默认:resolver_timeout30s;配置块:http、server、location

9.8返回错误页面时是否在server中注明nginx版本语法:server_tokenson|off;默认:server_tokenson;配置块:http、server、location

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