Index
A
- access
- restricting / Restricting access
- addition module
- about / Using the addition module
- directives / Using the addition module
- advanced logging, configuring
- about / Configuring advanced logging
- debug logging, activating / Debug logging
- binaries, switching at runtime / Switching binaries at runtime
- access logs, used for debugging / Using access logs for debugging
- Application-Layer Protocol Negotiation (ALPN) support / SPDY and HTTP/2
- application components
- isolating, for scalability / Isolating application components for scalability
- architecture, NGINX
- about / NGINX's architecture
- authentication service
- about / Authentication service
- headers / Authentication service
B
- basic proxy service
- about / Basic proxy service
- mail server configuration section / The mail server configuration section
- POP3 service / POP3 service
- IMAP service / IMAP service
- SMTP service / SMTP service
- SSL/TLS, using / Using SSL/TLS
- complete mail example / Complete mail example
C
- cache loader process
- about / NGINX's architecture
- cache manager process
- about / NGINX's architecture
- caching integration
- about / Caching integration
- no application caching / No application caching
- caching, in database / Caching in the database
- caching, in filesystem / Caching in the filesystem
- captures
- about / Introducing the rewrite module
- CentOS
- NGINX, installing / Installing NGINX on CentOS
- client's real IP address
- determining / Determining the client's real IP address
- client directives
- chunked_transfer_encoding / Client directives
- client_body_buffer_size / Client directives
- client_body_in_file_only / Client directives
- client_body_in_single_buffer / Client directives
- client_body_temp_path / Client directives
- client_body_timeout / Client directives
- client_header_buffer_size / Client directives
- client_header_timeout / Client directives
- client_max_body_size / Client directives
- keepalive_disable / Client directives
- keepalive_requests / Client directives
- keepalive_timeout / Client directives
- large_client_header_buffers / Client directives
- msie_padding / Client directives
- msie_refresh / Client directives
- clients
- authenticating, SSL used / Authenticating clients using SSL
- common configuration errors
- about / Common configuration errors
- if, using instead of try_files / Using if instead of try_files
- if, using as hostname switch / Using if as a hostname switch
- server context, not using to best effect / Not using the server context to best effect
- content, modifying
- on-the-fly / Changing content on-the-fly
- addition module, using / Using the addition module
- sub module / The sub module
- xslt module / The xslt module
D
- Debian
- NGINX, installing / Installing NGINX on Debian
- decision-making, NGINX
- about / Decision-making in NGINX
- default server / The server directive
- default_server parameter / The virtual server section
- distributed denial-of-service (DDoS) attack / Using limits to prevent abuse
- Django
- Django configuration
- example / An example Django configuration
- Drupal
- Drupal configuration
- example / An example Drupal configuration
- Drupal configuration guide, for NGINX
- reference / An example Drupal configuration
E
- error documents
- used, for handling upstream problems / Using error documents to handle upstream problems
F
- FastCGI Directive
- fastcgi_buffer_size / Using NGINX with PHP-FPM
- fastcgi_buffers / Using NGINX with PHP-FPM
- fastcgi_busy_buffers_size / Using NGINX with PHP-FPM
- fastcgi_cache / Using NGINX with PHP-FPM
- fastcgi_cache_bypass / Using NGINX with PHP-FPM
- fastcgi_cache_key / Using NGINX with PHP-FPM
- fastcgi_cache_lock / Using NGINX with PHP-FPM
- fastcgi_cache_lock_timeout / Using NGINX with PHP-FPM
- fastcgi_cache_min_uses / Using NGINX with PHP-FPM
- fastcgi_cache_path / Using NGINX with PHP-FPM
- fastcgi_cache_use_stale / Using NGINX with PHP-FPM
- fastcgi_cache_valid / Using NGINX with PHP-FPM
- fastcgi_connect_timeout / Using NGINX with PHP-FPM
- fastcgi_hide_header / Using NGINX with PHP-FPM
- fastcgi_ignore_client_abort / Using NGINX with PHP-FPM
- fastcgi_ignore_headers / Using NGINX with PHP-FPM
- fastcgi_index / Using NGINX with PHP-FPM
- fastcgi_intercept_errors / Using NGINX with PHP-FPM
- fastcgi_keep_conn / Using NGINX with PHP-FPM
- fastcgi_max_temp_file_size / Using NGINX with PHP-FPM
- fastcgi_next_upstream / Using NGINX with PHP-FPM
- fastcgi_no_cache / Using NGINX with PHP-FPM
- fastcgi_param / Using NGINX with PHP-FPM
- fastcgi_pass / Using NGINX with PHP-FPM
- fastcgi_pass_header / Using NGINX with PHP-FPM
- fastcgi_read_timeout / Using NGINX with PHP-FPM
- fastcgi_send_timeout / Using NGINX with PHP-FPM
- fastcgi_split_path_info / Using NGINX with PHP-FPM
- fastcgi_store / Using NGINX with PHP-FPM
- fastcgi_store_access / Using NGINX with PHP-FPM
- fastcgi_temp_file_write_size / Using NGINX with PHP-FPM
- FastCGI upstream servers / FastCGI upstream servers
- file I/O directives
- about / File I/O directives
- aio / File I/O directives
- directio / File I/O directives
- directio_alignment / File I/O directives
- open_file_cache / File I/O directives
- open_file_cache_errors / File I/O directives
- open_file_cache_min_uses / File I/O directives
- open_file_cache_valid / File I/O directives
- postpone_output / File I/O directives
- read_ahead / File I/O directives
- sendfile / File I/O directives
- sendfile_max_chunk / File I/O directives
G
- good bug report
- writing / Writing a good bug report
- gzip module directives
- gzip / Compressing data
- gzip_buffers / Compressing data
- gzip_comp_level / Compressing data
- gzip_disable / Compressing data
- gzip_min_length / Compressing data
- gzip_http_version / Compressing data
- gzip_proxied / Compressing data
- gzip_types / Compressing data
- gzip_vary / Compressing data
H
- hash directives
- about / Hash directives
- server_names_hash_bucket_size / Hash directives
- server_names_hash_max_size / Hash directives
- types_hash_bucket_size / Hash directives
- types_hash_max_size / Hash directives
- variables_hash_bucket_size / Hash directives
- variables_hash_max_size / Hash directives
- headers
- Auth-Status / Authentication service
- Auth-Server / Authentication service
- Auth-Port / Authentication service
- Auth-User / Authentication service
- Auth-Pass / Authentication service
- Auth-Wait / Authentication service
- Auth-Error-Code / Authentication service
- HTTP/2
- about / SPDY and HTTP/2
- HTTP/2 directives
- http2_chunk_size / SPDY and HTTP/2
- http2_idle_timeout / SPDY and HTTP/2
- http2_max_concurrent_streams / SPDY and HTTP/2
- http2_max_field_size / SPDY and HTTP/2
- http2_max_header_size / SPDY and HTTP/2
- http2_recv_buffer_size / SPDY and HTTP/2
- http2_recv_timeout / SPDY and HTTP/2
- HTTP access module directives
- allow / Restricting access
- auth_basic / Restricting access
- auth_basic_user_file / Restricting access
- deny / Restricting access
- satisfy / Restricting access
- HTTP addition module directives
- add_before_body / Using the addition module
- add_after_body / Using the addition module
- addition_types / Using the addition module
- HTTP client interaction directives
- default_type / Interacting with the client
- error_page / Interacting with the client
- etag / Interacting with the client
- if_modified_since / Interacting with the client
- ignore_invalid_headers / Interacting with the client
- merge_slashes / Interacting with the client
- recursive_error_pages / Interacting with the client
- types / Interacting with the client
- underscores_in_headers / Interacting with the client
- HTTP core module
- about / The HTTP core module
- server directive / The server directive
- NGINX, logging in / Logging in NGINX
- files, finding / Finding files
- name resolution / Name resolution
- client, interacting with / Interacting with the client
- HTTP file-path directives
- disable_symlinks / Finding files
- root / Finding files
- try_files / Finding files
- HTTP limits directives
- limit_conn / Using limits to prevent abuse
- limit_conn_log_level / Using limits to prevent abuse
- limit_conn_zone / Using limits to prevent abuse
- limit_rate / Using limits to prevent abuse
- limit_rate_after / Using limits to prevent abuse
- limit_req / Using limits to prevent abuse
- limit_req_log_level / Using limits to prevent abuse
- limit_req_zone / Using limits to prevent abuse
- max_ranges / Using limits to prevent abuse
- HTTP logging directives
- access_log / Logging in NGINX
- log_format / Logging in NGINX
- log_not_found / Logging in NGINX
- log_subrequest / Logging in NGINX
- open_log_file_cache / Logging in NGINX
- HTTP server directives
- port_in_redirect / The server directive
- server / The server directive
- server_name / The server directive
- server_name_in_redirect / The server directive
- server_tokens / The server directive
- HTTP server section
- about / The HTTP server section
- client directives / Client directives
- file I/O directives / File I/O directives
- hash directives / Hash directives
- socket directives / Socket directives
- sample configuration / Sample configuration
- HTTP streaming directives
- flv / Streaming media files
- mp4 / Streaming media files
- mp4_buffer_size / Streaming media files
- mp4_max_buffer_size / Streaming media files
- HTTP sub module directives
- sub_filter / The sub module
- sub_filter_once / The sub module
- sub_filter_types / The sub module
- HTTP variable names
- $arg_name / Predefined variables
- $args / Predefined variables
- $binary_remote_addr / Predefined variables
- $content_length / Predefined variables
- $content_type / Predefined variables
- $cookie_name / Predefined variables
- $document_root / Predefined variables
- $document_uri / Predefined variables
- $host / Predefined variables
- $hostname / Predefined variables
- $http_name / Predefined variables
- $https / Predefined variables
- $is_args / Predefined variables
- $limit_rate / Predefined variables
- $nginx_version / Predefined variables
- $pid / Predefined variables
- $query_string / Predefined variables
- $realpath_root / Predefined variables
- $remote_addr / Predefined variables
- $remote_port / Predefined variables
- $remote_user / Predefined variables
- $request / Predefined variables
- $request_body / Predefined variables
- $request_body_file / Predefined variables
- $request_completion / Predefined variables
- $request_filename / Predefined variables
- $request_method / Predefined variables
- $request_uri / Predefined variables
- $scheme / Predefined variables
- $sent_http_name / Predefined variables
- $server_addr / Predefined variables
- $server_name / Predefined variables
- $server_port / Predefined variables
- $server_protocol / Predefined variables
- $status / Predefined variables
- $tcpinfo_rtt / Predefined variables
- $tcpinfo_rttvar / Predefined variables
- $tcpinfo_snd_cwnd / Predefined variables
- $tcpinfo_rcv_space / Predefined variables
- $uri / Predefined variables
- HTTP XSLT module directives
- xml_entities / The xslt module
- xslt_param / The xslt module
- xslt_string_param / The xslt module
- xslt_stylesheet / The xslt module
- xslt_types / The xslt module
I
- if-fy configuration
- converting, to modern interpretation / Converting an if-fy configuration to a more modern interpretation
- image filter directives
- empty_gif / Generating images
- image_filter / Generating images
- image_filter_buffer / Generating images
- image_filter_jpeg_quality / Generating images
- image_filter_sharpen / Generating images
- image_filter_transparency / Generating images
- images
- generating / Generating images
- inadvertent code execution
- preventing / Preventing inadvertent code execution
- include files
- using / Using the include files
- Internet Message Access Protocol (IMAP)
- about / IMAP service
- IRC channel
- about / IRC channel
- URL / IRC channel
K
- keepalive connections
- about / Keepalive connections
- keepalive directive
- about / Keepalive connections
L
- legacy servers, with cookies
- about / Legacy servers with cookies
- limits
- used, for preventing abuse / Using limits to prevent abuse
- listen parameters
- default_server / The virtual server section
- setfib / The virtual server section
- backlog / The virtual server section
- rcvbuf / The virtual server section
- sndbuf / The virtual server section
- accept_filter / The virtual server section
- deferred / The virtual server section
- bind / The virtual server section
- ipv6only / The virtual server section
- ssl / The virtual server section
- so_keepalive / The virtual server section
- load-balancing
- about / Load-balancing
- load-balancing algorithms
- about / Load-balancing algorithms
- location-only directives
- alias / Locations – where, when, and how
- internal / Locations – where, when, and how
- limit_except / Locations – where, when, and how
- location directive
- about / Locations – where, when, and how
- location modifiers
- log files
- interpreting / Interpreting log files
- log files, analyzing
- about / Analyzing log files
- error_log file formats / The formats of the error_log file
- error log file entry examples / Error log file entry examples
- log format variable names
- $body_bytes_sent / Logging in NGINX
- $bytes_sent / Logging in NGINX
- $connection / Logging in NGINX
- $connection_requests / Logging in NGINX
- $msec / Logging in NGINX
- $pipe * / Logging in NGINX
- $request_length / Logging in NGINX
- $request_time / Logging in NGINX
- $status / Logging in NGINX
- $time_iso8601 * / Logging in NGINX
- $time_local * / Logging in NGINX
- Lua
- NGINX, integrating with / Integrating with Lua
- logging with / Logging with Lua
M
- mail module
- basic proxy service / Basic proxy service
- mail module directives
- auth_http / The mail server configuration section
- imap_capabilities / The mail server configuration section
- pop3_capabilities / The mail server configuration section
- protocol / The mail server configuration section
- proxy / The mail server configuration section
- proxy_buffer / The mail server configuration section
- proxy_pass_error_message / The mail server configuration section
- proxy_timeout / The mail server configuration section
- xclient / The mail server configuration section
- mail SSL directives
- ssl / The mail server configuration section
- ssl_certificate / The mail server configuration section
- ssl_certificate_key / The mail server configuration section
- ssl_ciphers / The mail server configuration section
- ssl_prefer_server_ciphers / The mail server configuration section
- ssl_protocols / The mail server configuration section
- ssl_session_cache / The mail server configuration section
- ssl_session_timeout / The mail server configuration section
- media files
- streaming / Streaming media files
- memcached
- combining with / Combining with memcached
- memcached command
- memcached module directives
- memcached_buffer_size / Caching in the database
- memcached_connect_timeout / Caching in the database
- memcached_next_upstream / Caching in the database
- memcached_pass / Caching in the database
- memcached_read_timeout / Caching in the database
- memcached_send_timeout / Caching in the database
- memcached upstream servers / Memcached upstream servers
- modern interpretation
- if-fy configuration, converting to / Converting an if-fy configuration to a more modern interpretation
- modules
- enabling / Enabling various modules
- HTTP module configure options / Table – HTTP module configure options
- unused modules, disabling / Disabling unused modules
- configure options, disabling / Table – Disable configure options
- mod_rewrite module
- multiple upstream servers
- about / Multiple upstream servers
N
- name resolution directive
- resolver / Name resolution
- NGINX
- installing, package manager used / Installing NGINX using a package manager
- installing, on CentOS / Installing NGINX on CentOS
- installing, on Debian / Installing NGINX on Debian
- installing, from source / Installing NGINX from source
- mail configure options / Table: Mail configure options
- HTTP configure options / Table – HTTP configuration options
- SSL support, configuring / Configuring SSL support
- modules, enabling / Enabling various modules
- architecture / NGINX's architecture
- using, with PHP-FPM / Using NGINX with PHP-FPM
- wiring, with uWSGI / Wiring NGINX and uWSGI together
- decision-making / Decision-making in NGINX
- integrating, with Lua / Integrating with Lua
- mailing list / Mailing list
- NGINX, compiling from source
- about / Compiling from source
- common configure options / Table – Common configure options
- configure options for optimization / Table – Configure options for optimization, Configuring for web or mail service
- NGINX configuration file
- basic configuration format / The basic configuration format
- NGINX core team
- reference / Installing NGINX using a package manager
- NGINX directives, serving as API for Lua
- ngx.cookie_time / Integrating with Lua
- ngx.ctx / Integrating with Lua
- ngx.decode_args / Integrating with Lua
- ngx.encode_args / Integrating with Lua
- ngx.eof / Integrating with Lua
- ngx.escape_uri / Integrating with Lua
- ngx.exec / Integrating with Lua
- ngx.exit / Integrating with Lua
- ngx.flush / Integrating with Lua
- ngx.get_phase / Integrating with Lua
- ngx.http_time / Integrating with Lua
- ngx.is_subrequest / Integrating with Lua
- ngx.localtime / Integrating with Lua
- ngx.log / Integrating with Lua
- ngx.now / Integrating with Lua
- ngx.parse_http_time / Integrating with Lua
- ngx.print / Integrating with Lua
- ngx.say / Integrating with Lua
- ngx.status / Integrating with Lua
- ngx.time / Integrating with Lua
- ngx.today / Integrating with Lua
- ngx.unescape_uri / Integrating with Lua
- ngx.update_time / Integrating with Lua
- ngx.utctime / Integrating with Lua
- NGINX global configuration parameters
- about / NGINX global configuration parameters
- user / NGINX global configuration parameters
- worker_processes / NGINX global configuration parameters
- error_log / NGINX global configuration parameters
- pid / NGINX global configuration parameters
- use / NGINX global configuration parameters
- worker_connections / NGINX global configuration parameters
- NGINX HTTP server
- HTTP core module / The HTTP core module
- NGINX installation, from source
- performing / Installing NGINX from source
- build environment, preparing / Preparing a build environment
- compiling, from source / Compiling from source
- configuration options, for mail proxy / Configure options for a mail proxy
- configuration options, for specifying paths / Configure options to specify paths
- NGINX master process
- about / NGINX's architecture
- NGINX Plus
- about / NGINX Plus
- URL / NGINX Plus
- NGINX signing key
- reference / Installing NGINX on Debian
- NGINX worker process
- about / NGINX's architecture
- ngx_lua module
- about / Adding support for Lua, The ngx_lua module
- support, adding / Adding support for Lua
- non-HTTP upstream servers
- about / Non-HTTP upstream servers
- memcached upstream servers / Memcached upstream servers
- FastCGI upstream servers / FastCGI upstream servers
- SCGI upstream servers / SCGI upstream servers
- uWSGI upstream servers / The uWSGI upstream servers
O
- OpenResty project
- reference / The ngx_lua module
- about / The ngx_lua module
- operating system limits
- about / Operating system limits, Operating system limits
- network limits / Operating system limits, Network limits
- file descriptor limits / File descriptor limits
P
- PCRE (Perl Compatible Regular Expressions) / Preparing a build environment
- PEP-3333
- reference / Wiring NGINX and uWSGI together
- Perl module directives
- perl / Decision-making in NGINX
- perl_modules / Decision-making in NGINX
- perl_require / Decision-making in NGINX
- perl_set / Decision-making in NGINX
- PHP-FPM
- using, with NGINX / Using NGINX with PHP-FPM
- about / Using NGINX with PHP-FPM
- reference / Using NGINX with PHP-FPM
- Post Office Protocol (POP3)
- about / POP3 service
- predefined variables
- about / Predefined variables
- proxy module
- about / The proxy module
- proxy module, directives
- proxy_connect_timeout / The proxy module
- proxy_cookie_domain / The proxy module
- proxy_cookie_path / The proxy module
- proxy_headers_hash_bucket_size / The proxy module
- proxy_headers_hash_max_size / The proxy module
- proxy_hide_header / The proxy module
- proxy_http_version / The proxy module
- proxy_ignore_client_abort / The proxy module
- proxy_ignore_headers / The proxy module
- proxy_intercept_errors / The proxy module
- proxy_max_temp_file_size / The proxy module
- proxy_pass / The proxy module
- proxy_pass_header / The proxy module
- proxy_pass_request_body / The proxy module
- proxy_pass_request_headers / The proxy module
- proxy_read_timeout / The proxy module
- proxy_redirect / The proxy module
- proxy_send_timeout / The proxy module
- proxy_set_body / The proxy module
- proxy_set_header / The proxy module
- proxy_temp_file_write_size / The proxy module
- proxy_temp_path / The proxy module
- proxy module buffering directives
- proxy_buffer_size / Buffering data
- proxy_buffering / Buffering data
- proxy_buffers / Buffering data
- proxy_busy_buffers_size / Buffering data
- proxy module caching directives
- proxy_cache / Caching data
- proxy_cache_bypass / Caching data
- proxy_cache_key / Caching data
- proxy_cache_lock / Caching data
- proxy_cache_lock_timeout / Caching data
- proxy_cache_min_uses / Caching data
- proxy_cache_path / Caching data
- proxy_cache_use_stale / Caching data
- proxy_cache_valid / Caching data
R
- $r object methods
- $r->args / Decision-making in NGINX
- $r->filename / Decision-making in NGINX
- $r->has_request_body(handler) / Decision-making in NGINX
- $r->allow_ranges / Decision-making in NGINX
- $r->discard_request_body / Decision-making in NGINX
- $r->header_in(header) / Decision-making in NGINX
- $r->header_only / Decision-making in NGINX
- $r->header_out(header, value) / Decision-making in NGINX
- $r->internal_redirect(uri) / Decision-making in NGINX
- $r->print(text) / Decision-making in NGINX
- $r->request_body / Decision-making in NGINX
- $r->request_body_file / Decision-making in NGINX
- $r->request_method / Decision-making in NGINX
- $r->remote_addr / Decision-making in NGINX
- $r->flush / Decision-making in NGINX
- $r->sendfile(name[, offset[, length]]) / Decision-making in NGINX
- $r->send_http_header([type]) / Decision-making in NGINX
- $r->status(code) / Decision-making in NGINX
- $r->sleep(milliseconds, handler) / Decision-making in NGINX
- $r->unescape(text) / Decision-making in NGINX
- $r->uri / Decision-making in NGINX
- $r->variable(name[, value]) / Decision-making in NGINX
- Rack web server interface
- reference / Authentication service
- RBAC (Role-based access control) / Installing NGINX using a package manager
- response headers
- main page / Caching in the filesystem
- CSS file / Caching in the filesystem
- HTML file / Caching in the filesystem
- image / Caching in the filesystem
- reverse proxying
- about / Introducing reverse proxying
- reverse proxy performance tuning
- about / Reverse proxy performance tuning
- data, buffering / Buffering data
- data, caching / Caching data
- data, storing / Storing data
- data, compressing / Compressing data
- rewrite module
- about / Introducing the rewrite module
- rewrite module, directives
- break / Introducing the rewrite module
- if / Introducing the rewrite module
- return / Introducing the rewrite module
- rewrite / Introducing the rewrite module
- rewrite_log / Introducing the rewrite module
- set / Introducing the rewrite module
- unitialized_variable_warn / Introducing the rewrite module
- rewrite rules
- creating / Creating new rewrite rules
- rewrite rules, translating from Apache
S
- sample configuration file
- about / Full sample configuration
- scalability
- application components, isolating for / Isolating application components for scalability
- SCGI upstream servers / SCGI upstream servers
- secure link
- creating / Creating a secure link
- security
- about / Security through separation
- Server Side Includes (SSI)
- using / Using Server Side Includes
- about / Using Server Side Includes
- Simple Mail Transport Protocol (SMTP)
- about / SMTP service
- single upstream server
- about / Single upstream server
- socket directives
- lingering_close / Socket directives
- lingering_time / Socket directives
- lingering_timeout / Socket directives
- reset_timedout_connection / Socket directives
- send_lowat / Socket directives
- send_timeout / Socket directives
- tcp_nodelay / Socket directives
- tcp_nopush / Socket directives
- SPDY protocol
- about / SPDY and HTTP/2
- SSI arguments
- name / Using Server Side Includes
- errmsg / Using Server Side Includes
- timefmt / Using Server Side Includes
- var / Using Server Side Includes
- encoding / Using Server Side Includes
- default / Using Server Side Includes
- expr / Using Server Side Includes
- file / Using Server Side Includes
- virtual / Using Server Side Includes
- stub / Using Server Side Includes
- wait / Using Server Side Includes
- set / Using Server Side Includes
- value / Using Server Side Includes
- SSI commands
- block / Using Server Side Includes
- config / Using Server Side Includes
- echo / Using Server Side Includes
- if / Using Server Side Includes
- include / Using Server Side Includes
- set / Using Server Side Includes
- SSI directives
- ssi / Using Server Side Includes
- ssi_silent_errors / Using Server Side Includes
- ssi_types / Using Server Side Includes
- SSL
- traffic, encrypting with / Encrypting traffic with SSL
- used, for authenticating clients / Authenticating clients using SSL
- SSL ciphers
- about / Encrypting traffic with SSL
- Stub Status module
- using / Using the Stub Status module
- sub module
- about / The sub module
T
- third-party modules
- searching / Finding and installing third-party modules
- installing / Finding and installing third-party modules
- traffic
- encrypting, with SSL / Encrypting traffic with SSL
- blocking, based on originating IP address / Blocking traffic based on originating IP address
- troubleshooting techniques, NGINX
- log files, analyzing / Analyzing log files
- advanced logging, configuring / Configuring advanced logging
- common configuration errors / Common configuration errors
- operating system limits / Operating system limits
- performance problems / Performance problems
- Stub Status module, using / Using the Stub Status module
U
- upstream module
- about / The upstream module
- upstream module, directives
- ip_hash / The upstream module
- keepalive / The upstream module
- least_conn / The upstream module
- server / The upstream module
- upstream problems
- handling, error documents used / Using error documents to handle upstream problems
- upstream servers
- about / Types of upstream servers
- single upstream server / Single upstream server
- multiple upstream servers / Multiple upstream servers
- non-HTTP upstream servers / Non-HTTP upstream servers
- userid module directives
- userid / Tracking website visitors
- userid_domain / Tracking website visitors
- userid_expires / Tracking website visitors
- userid_name / Tracking website visitors
- userid_p3p / Tracking website visitors
- userid_path / Tracking website visitors
- userid_service / Tracking website visitors
- uWSGI server
- references / Wiring NGINX and uWSGI together
- uWSGI upstream servers / The uWSGI upstream servers
V
- virtual server section
- about / The virtual server section
- listen directive / The virtual server section
- location directive / Locations – where, when, and how
W
- web resources
- URL / Web resources
- about / Web resources
- Web Server Gateway Interface (WSGI) / Wiring NGINX and uWSGI together
- website visitors
- tracking / Tracking website visitors
X
- xslt module
- about / The xslt module