uWSGiで設定可能なオプションの一覧表。

クラス	オプション名	説明
uWSGI core	socket	bind to the specified UNIX/TCP socket using default protocol
	uwsgi-socket	bind to the specified UNIX/TCP socket using uwsgi protocol
	suwsgi-socket	bind to the specified UNIX/TCP socket using uwsgi protocol over SSL
	ssl-socket	bind to the specified UNIX/TCP socket using uwsgi protocol over SSL
	http-socket	bind to the specified UNIX/TCP socket using HTTP protocol
	http-socket-modifier1	force the specified modifier1 when using HTTP protocol
	http-socket-modifier2	force the specified modifier2 when using HTTP protocol
	http11-socket	bind to the specified UNIX/TCP socket using HTTP 1.1 (Keep-Alive) protocol
	https-socket	bind to the specified UNIX/TCP socket using HTTPS protocol
	https-socket-modifier1	force the specified modifier1 when using HTTPS protocol
	https-socket-modifier2	force the specified modifier2 when using HTTPS protocol
	fastcgi-socket	bind to the specified UNIX/TCP socket using FastCGI protocol
	fastcgi-nph-socket	bind to the specified UNIX/TCP socket using FastCGI protocol (nph mode)
	fastcgi-modifier1	force the specified modifier1 when using FastCGI protocol
	fastcgi-modifier2	force the specified modifier2 when using FastCGI protocol
	scgi-socket	bind to the specified UNIX/TCP socket using SCGI protocol
	scgi-nph-socket	bind to the specified UNIX/TCP socket using SCGI protocol (nph mode)
	scgi-modifier1	force the specified modifier1 when using SCGI protocol
	scgi-modifier2	force the specified modifier2 when using SCGI protocol
	raw-socket	bind to the specified UNIX/TCP socket using RAW protocol
	raw-modifier1	force the specified modifier1 when using RAW protocol
	raw-modifier2	force the specified modifier2 when using RAW protocol
	puwsgi-socket	bind to the specified UNIX/TCP socket using persistent uwsgi protocol (puwsgi)
	protocol	force the specified protocol for default sockets
	socket-protocol	force the specified protocol for default sockets
	shared-socket	create a shared socket for advanced jailing or ipc
	undeferred-shared-socket	create a shared socket for advanced jailing or ipc (undeferred mode)
	processes	spawn the specified number of workers/processes
	workers	spawn the specified number of workers/processes
	thunder-lock	serialize accept() usage (if possible)
	harakiri	set harakiri timeout
	harakiri-verbose	enable verbose mode for harakiri
	harakiri-no-arh	do not enable harakiri during after-request-hook
	no-harakiri-arh	do not enable harakiri during after-request-hook
	no-harakiri-after-req-hook	do not enable harakiri during after-request-hook
	backtrace-depth	set backtrace depth
	mule-harakiri	set harakiri timeout for mule tasks
	xmlconfig	load config from xml file
	xml	load config from xml file
	config	load configuration using the pluggable system
	fallback-config	re-exec uwsgi with the specified config when exit code is 1
	strict	enable strict mode (placeholder cannot be used)
	skip-zero	skip check of file descriptor 0
	skip-atexit	skip atexit hooks (ignored by the master)
	skip-atexit	skip atexit teardown (ignored by the master)
	set	set a placeholder or an option
	set-placeholder	set a placeholder
	set-ph	set a placeholder
	get	print the specified option value and exit
	declare-option	declare a new uWSGI custom option
	declare-option2	declare a new uWSGI custom option (non-immediate)
	resolve	place the result of a dns query in the specified placeholder, sytax
	for	(opt logic) for cycle
	for-glob	(opt logic) for cycle (expand glob)
	for-times	(opt logic) for cycle (expand the specified num to a list starting from 1)
	for-readline	(opt logic) for cycle (expand the specified file to a list of lines)
	endfor	(opt logic) end for cycle
	end-for	(opt logic) end for cycle
	if-opt	(opt logic) check for option
	if-not-opt	(opt logic) check for option
	if-env	(opt logic) check for environment variable
	if-not-env	(opt logic) check for environment variable
	ifenv	(opt logic) check for environment variable
	if-reload	(opt logic) check for reload
	if-not-reload	(opt logic) check for reload
	if-hostname	(opt logic) check for hostname
	if-not-hostname	(opt logic) check for hostname
	if-hostname-match	(opt logic) try to match hostname against a regular expression
	if-not-hostname-match	(opt logic) try to match hostname against a regular expression
	if-exists	(opt logic) check for file/directory existance
	if-not-exists	(opt logic) check for file/directory existance
	ifexists	(opt logic) check for file/directory existance
	if-plugin	(opt logic) check for plugin
	if-not-plugin	(opt logic) check for plugin
	ifplugin	(opt logic) check for plugin
	if-file	(opt logic) check for file existance
	if-not-file	(opt logic) check for file existance
	if-dir	(opt logic) check for directory existance
	if-not-dir	(opt logic) check for directory existance
	ifdir	(opt logic) check for directory existance
	if-directory	(opt logic) check for directory existance
	endif	(opt logic) end if
	end-if	(opt logic) end if
	blacklist	set options blacklist context
	end-blacklist	clear options blacklist context
	whitelist	set options whitelist context
	end-whitelist	clear options whitelist context
	ignore-sigpipe	do not report (annoying) SIGPIPE
	ignore-write-errors	do not report (annoying) write()/writev() errors
	write-errors-tolerance	set the maximum number of allowed write errors (default
	write-errors-exception-only	only raise an exception on write errors giving control to the app itself
	disable-write-exception	disable exception generation on write()/writev()
	inherit	use the specified file as config template
	include	include the specified file as immediate configuration
	inject-before	inject a text file before the config file (advanced templating)
	inject-after	inject a text file after the config file (advanced templating)
	daemonize	daemonize uWSGI
	daemonize2	daemonize uWSGI after app loading
	stop	stop an instance
	reload	reload an instance
	pause	pause an instance
	suspend	suspend an instance
	resume	resume an instance
	connect-and-read	connect to a socket and wait for data from it
	extract	fetch/dump any supported address to stdout
	listen	set the socket listen queue size
	max-vars	set the amount of internal iovec/vars structures
	max-apps	set the maximum number of per-worker applications
	buffer-size	set internal buffer size
	memory-report	enable memory report
	profiler	enable the specified profiler
	cgi-mode	force CGI-mode for plugins supporting it
	abstract-socket	force UNIX socket in abstract mode (Linux only)
	chmod-socket	chmod-socket
	chmod	chmod-socket
	chown-socket	chown unix sockets
	umask	set umask
	freebind	put socket in freebind mode
	map-socket	map sockets to specific workers
	enable-threads	enable threads
	no-threads-wait	do not wait for threads cancellation on quit/reload
	auto-procname	automatically set processes name to something meaningful
	procname-prefix	add a prefix to the process names
	procname-prefix-spaced	add a spaced prefix to the process names
	procname-append	append a string to process names
	procname	set process names
	procname-master	set master process name
	single-interpreter	do not use multiple interpreters (where available)
	need-app	exit if no app can be loaded
	master	enable master process
	honour-stdin	do not remap stdin to /dev/null
	emperor	run the Emperor
	emperor-proxy-socket	force the vassal to became an Emperor proxy
	emperor-wrapper	set a binary wrapper for vassals
	emperor-nofollow	do not follow symlinks when checking for mtime
	emperor-procname	set the Emperor process name
	emperor-freq	set the Emperor scan frequency (default 3 seconds)
	emperor-required-heartbeat	set the Emperor tolerance about heartbeats
	emperor-curse-tolerance	set the Emperor tolerance about cursed vassals
	emperor-pidfile	write the Emperor pid in the specified file
	emperor-tyrant	put the Emperor in Tyrant mode
	emperor-tyrant-nofollow	do not follow symlinks when checking for uid/gid in Tyrant mode
	emperor-tyrant-initgroups	add additional groups set via initgroups() in Tyrant mode
	emperor-stats	run the Emperor stats server
	emperor-stats-server	run the Emperor stats server
	early-emperor	spawn the emperor as soon as possibile
	emperor-broodlord	run the emperor in BroodLord mode
	emperor-throttle	set throttling level (in milliseconds) for bad behaving vassals (default 1000)
	emperor-max-throttle	set max throttling level (in milliseconds) for bad behaving vassals (default 3 minutes)
	emperor-magic-exec	prefix vassals config files with exec
	emperor-on-demand-extension	search for text file (vassal name + extension) containing the on demand socket name
	emperor-on-demand-ext	search for text file (vassal name + extension) containing the on demand socket name
	emperor-on-demand-directory	enable on demand mode binding to the unix socket in the specified directory named like the vassal + .socket
	emperor-on-demand-dir	enable on demand mode binding to the unix socket in the specified directory named like the vassal + .socket
	emperor-on-demand-exec	use the output of the specified command as on demand socket name (the vassal name is passed as the only argument)
	emperor-extra-extension	allows the specified extension in the Emperor (vassal will be called with –config)
	emperor-extra-ext	allows the specified extension in the Emperor (vassal will be called with –config)
	emperor-no-blacklist	disable Emperor blacklisting subsystem
	emperor-use-clone	use clone() instead of fork() passing the specified unshare() flags
	emperor-use-fork-server	connect to the specified fork server instead of using plain fork() for new vassals
	vassal-fork-base	use plain fork() for the specified vassal (instead of a fork-server)
	emperor-subreaper	force the Emperor to be a sub-reaper (if supported)
	emperor-cap	set vassals capability
	vassals-cap	set vassals capability
	vassal-cap	set vassals capability
	emperor-collect-attribute	collect the specified vassal attribute from imperial monitors
	emperor-collect-attr	collect the specified vassal attribute from imperial monitors
	emperor-fork-server-attr	set the vassal’s attribute to get when checking for fork-server
	emperor-wrapper-attr	set the vassal’s attribute to get when checking for fork-wrapper
	emperor-chdir-attr	set the vassal’s attribute to get when checking for chdir
	imperial-monitor-list	list enabled imperial monitors
	imperial-monitors-list	list enabled imperial monitors
	vassals-inherit	add config templates to vassals config (uses –inherit)
	vassals-include	include config templates to vassals config (uses –include instead of –inherit)
	vassals-inherit-before	add config templates to vassals config (uses –inherit, parses before the vassal file)
	vassals-include-before	include config templates to vassals config (uses –include instead of –inherit, parses before the vassal file)
	vassals-start-hook	run the specified command before each vassal starts
	vassals-stop-hook	run the specified command after vassal’s death
	vassal-sos	ask emperor for reinforcement when overloaded
	vassal-sos-backlog	ask emperor for sos if backlog queue has more items than the value specified
	vassals-set	automatically set the specified option (via –set) for every vassal
	vassal-set	automatically set the specified option (via –set) for every vassal
	heartbeat	announce healthiness to the emperor
	zeus	enable Zeus mode
	reload-mercy	set the maximum time (in seconds) we wait for workers and other processes to die during reload/shutdown
	worker-reload-mercy	set the maximum time (in seconds) a worker can take to reload/shutdown (default is 60)
	mule-reload-mercy	set the maximum time (in seconds) a mule can take to reload/shutdown (default is 60)
	exit-on-reload	force exit even if a reload is requested
	die-on-term	exit instead of brutal reload on SIGTERM (no more needed)
	force-gateway	force the spawn of the first registered gateway without a master
	help	uwsgi_help
	show this help
	usage	uwsgi_help
	show this help
	print-sym	print content of the specified binary symbol
	print-symbol	print content of the specified binary symbol
	reaper	call waitpid(-1,…) after each request to get rid of zombies
	max-requests	reload workers after the specified amount of managed requests
	max-requests-delta	add (worker_id * delta) to the max_requests value of each worker
	min-worker-lifetime	number of seconds worker must run before being reloaded (default is 60)
	max-worker-lifetime	reload workers after the specified amount of seconds (default is disabled)
	socket-timeout	set internal sockets timeout
	no-fd-passing	disable file descriptor passing
	locks	create the specified number of shared locks
	lock-engine	set the lock engine
	ftok	set the ipcsem key via ftok() for avoiding duplicates
	persistent-ipcsem	do not remove ipcsem’s on shutdown
	sharedarea	create a raw shared memory area of specified pages (note
	safe-fd	do not close the specified file descriptor
	fd-safe	do not close the specified file descriptor
	cache	create a shared cache containing given elements
	cache-blocksize	set cache blocksize
	cache-store	enable persistent cache to disk
	cache-store-sync	set frequency of sync for persistent cache
	cache-no-expire	disable auto sweep of expired items
	cache-expire-freq	set the frequency of cache sweeper scans (default 3 seconds)
	cache-report-freed-items	constantly report the cache item freed by the sweeper (use only for debug)
	cache-udp-server	bind the cache udp server (used only for set/update/delete) to the specified socket
	cache-udp-node	send cache update/deletion to the specified cache udp server
	cache-sync	copy the whole content of another uWSGI cache server on server startup
	cache-use-last-modified	update last_modified_at timestamp on every cache item modification (default is disabled)
	add-cache-item	add an item in the cache
	load-file-in-cache	load a static file in the cache
	load-file-in-cache-gzip	load a static file in the cache with gzip compression
	cache2	create a new generation shared cache (keyval syntax)
	queue	enable shared queue
	queue-blocksize	set queue blocksize
	queue-store	enable persistent queue to disk
	queue-store-sync	set frequency of sync for persistent queue
	spooler	run a spooler on the specified directory
	spooler-external	map spoolers requests to a spooler directory managed by an external instance
	spooler-ordered	try to order the execution of spooler tasks
	spooler-chdir	chdir() to specified directory before each spooler task
	spooler-processes	set the number of processes for spoolers
	spooler-quiet	do not be verbose with spooler tasks
	spooler-max-tasks	set the maximum number of tasks to run before recycling a spooler
	spooler-harakiri	set harakiri timeout for spooler tasks
	spooler-frequency	set spooler frequency, default 30 seconds
	spooler-freq	set spooler frequency, default 30 seconds
	mule	add a mule
	mules	add the specified number of mules
	farm	add a mule farm (syntax
	mule-msg-size	set mule message buffer size
	signal	send a uwsgi signal to a server
	signal-bufsize	set buffer size for signal queue
	signals-bufsize	set buffer size for signal queue
	signal-timer	add a timer (syntax
	timer	add a timer (syntax
	signal-rbtimer	add a redblack timer (syntax
	rbtimer	add a redblack timer (syntax
	rpc-max	maximum number of rpc slots (default
	disable-logging	disable request logging
	flock	lock the specified file before starting, exit if locked
	flock-wait	lock the specified file before starting, wait if locked
	flock2	lock the specified file after logging/daemon setup, exit if locked
	flock-wait2	lock the specified file after logging/daemon setup, wait if locked
	pidfile	create pidfile (before privileges drop)
	pidfile2	create pidfile (after privileges drop)
	safe-pidfile	create safe pidfile (before privileges drop)
	safe-pidfile2	create safe pidfile (after privileges drop)
	chroot	chroot() to the specified directory
	pivot-root	pivot_root() to the specified directories (new_root and put_old must be separated with a space)
	pivot_root	pivot_root() to the specified directories (new_root and put_old must be separated with a space)
	uid	setuid to the specified user/uid
	gid	setgid to the specified group/gid
	add-gid	add the specified group id to the process credentials
	immediate-uid	setuid to the specified user/uid IMMEDIATELY
	immediate-gid	setgid to the specified group/gid IMMEDIATELY
	no-initgroups	disable additional groups set via initgroups()
	cap	set process capability
	unshare	unshare() part of the processes and put it in a new namespace
	unshare2	unshare() part of the processes and put it in a new namespace after rootfs change
	setns-socket	expose a unix socket returning namespace fds from /proc/self/ns
	setns-socket-skip	skip the specified entry when sending setns file descriptors
	setns-skip	skip the specified entry when sending setns file descriptors
	setns	join a namespace created by an external uWSGI instance
	setns-preopen	open /proc/self/ns as soon as possible and cache fds
	fork-socket	suspend the execution after early initialization and fork() at every unix socket connection
	fork-server	suspend the execution after early initialization and fork() at every unix socket connection
	jailed	mark the instance as jailed (force the execution of post_jail hooks)
	jail	put the instance in a FreeBSD jail
	jail-ip4	add an ipv4 address to the FreeBSD jail
	jail-ip6	add an ipv6 address to the FreeBSD jail
	jidfile	save the jid of a FreeBSD jail in the specified file
	jid-file	save the jid of a FreeBSD jail in the specified file
	jail2	add an option to the FreeBSD jail
	libjail	add an option to the FreeBSD jail
	jail-attach	attach to the FreeBSD jail
	refork	fork() again after privileges drop. Useful for jailing systems
	re-fork	fork() again after privileges drop. Useful for jailing systems
	refork-as-root	fork() again before privileges drop. Useful for jailing systems
	re-fork-as-root	fork() again before privileges drop. Useful for jailing systems
	refork-post-jail	fork() again after jailing. Useful for jailing systems
	re-fork-post-jail	fork() again after jailing. Useful for jailing systems
	hook-asap	run the specified hook as soon as possible
	hook-pre-jail	run the specified hook before jailing
	hook-post-jail	run the specified hook after jailing
	hook-in-jail	run the specified hook in jail after initialization
	hook-as-root	run the specified hook before privileges drop
	hook-as-user	run the specified hook after privileges drop
	hook-as-user-atexit	run the specified hook before app exit and reload
	hook-pre-app	run the specified hook before app loading
	hook-post-app	run the specified hook after app loading
	hook-post-fork	run the specified hook after each fork
	hook-accepting	run the specified hook after each worker enter the accepting phase
	hook-accepting1	run the specified hook after the first worker enters the accepting phase
	hook-accepting-once	run the specified hook after each worker enter the accepting phase (once per-instance)
	hook-accepting1-once	run the specified hook after the first worker enters the accepting phase (once per instance)
	hook-master-start	run the specified hook when the Master starts
	hook-touch	run the specified hook when the specified file is touched (syntax
	hook-emperor-start	run the specified hook when the Emperor starts
	hook-emperor-stop	run the specified hook when the Emperor send a stop message
	hook-emperor-reload	run the specified hook when the Emperor send a reload message
	hook-emperor-lost	run the specified hook when the Emperor connection is lost
	hook-as-vassal	run the specified hook before exec()ing the vassal
	hook-as-emperor	run the specified hook in the emperor after the vassal has been started
	hook-as-on-demand-vassal	run the specified hook whenever a vassal enters on-demand mode
	hook-as-on-config-vassal	run the specified hook whenever the emperor detects a config change for an on-demand vassal
	hook-as-emperor-before-vassal	run the specified hook before the new vassal is spawned
	hook-as-vassal-before-drop	run the specified hook into vassal, before dropping its privileges
	hook-as-emperor-setns	run the specified hook in the emperor entering vassal namespace
	hook-as-mule	run the specified hook in each mule
	hook-as-gateway	run the specified hook in each gateway
	after-request-hook	run the specified function/symbol after each request
	after-request-call	run the specified function/symbol after each request
	exec-asap	run the specified command as soon as possible
	exec-pre-jail	run the specified command before jailing
	exec-post-jail	run the specified command after jailing
	exec-in-jail	run the specified command in jail after initialization
	exec-as-root	run the specified command before privileges drop
	exec-as-user	run the specified command after privileges drop
	exec-as-user-atexit	run the specified command before app exit and reload
	exec-pre-app	run the specified command before app loading
	exec-post-app	run the specified command after app loading
	exec-as-vassal	run the specified command before exec()ing the vassal
	exec-as-emperor	run the specified command in the emperor after the vassal has been started
	mount-asap	mount filesystem as soon as possible
	mount-pre-jail	mount filesystem before jailing
	mount-post-jail	mount filesystem after jailing
	mount-in-jail	mount filesystem in jail after initialization
	mount-as-root	mount filesystem before privileges drop
	mount-as-vassal	mount filesystem before exec()ing the vassal
	mount-as-emperor	mount filesystem in the emperor after the vassal has been started
	umount-asap	unmount filesystem as soon as possible
	umount-pre-jail	unmount filesystem before jailing
	umount-post-jail	unmount filesystem after jailing
	umount-in-jail	unmount filesystem in jail after initialization
	umount-as-root	unmount filesystem before privileges drop
	umount-as-vassal	unmount filesystem before exec()ing the vassal
	umount-as-emperor	unmount filesystem in the emperor after the vassal has been started
	wait-for-interface	wait for the specified network interface to come up before running root hooks
	wait-for-interface-timeout	set the timeout for wait-for-interface
	wait-interface	wait for the specified network interface to come up before running root hooks
	wait-interface-timeout	set the timeout for wait-for-interface
	wait-for-iface	wait for the specified network interface to come up before running root hooks
	wait-for-iface-timeout	set the timeout for wait-for-interface
	wait-iface	wait for the specified network interface to come up before running root hooks
	wait-iface-timeout	set the timeout for wait-for-interface
	wait-for-fs	wait for the specified filesystem item to appear before running root hooks
	wait-for-file	wait for the specified file to appear before running root hooks
	wait-for-dir	wait for the specified directory to appear before running root hooks
	wait-for-mountpoint	wait for the specified mountpoint to appear before running root hooks
	wait-for-fs-timeout	set the timeout for wait-for-fs/file/dir
	call-asap	call the specified function as soon as possible
	call-pre-jail	call the specified function before jailing
	call-post-jail	call the specified function after jailing
	call-in-jail	call the specified function in jail after initialization
	call-as-root	call the specified function before privileges drop
	call-as-user	call the specified function after privileges drop
	call-as-user-atexit	call the specified function before app exit and reload
	call-pre-app	call the specified function before app loading
	call-post-app	call the specified function after app loading
	call-as-vassal	call the specified function() before exec()ing the vassal
	call-as-vassal1	call the specified function before exec()ing the vassal
	call-as-vassal3	call the specified function(char
	call-as-emperor	call the specified function() in the emperor after the vassal has been started
	call-as-emperor1	call the specified function in the emperor after the vassal has been started
	call-as-emperor2	call the specified function(char
	call-as-emperor4	call the specified function(char
	ini	load config from ini file
	yaml	load config from yaml file
	yml	load config from yaml file
	json	load config from json file
	js	load config from json file
	weight	weight of the instance (used by clustering/lb/subscriptions)
	auto-weight	set weight of the instance (used by clustering/lb/subscriptions) automatically
	no-server	force no-server mode
	command-mode	force command mode
	no-defer-accept	disable deferred-accept on sockets
	tcp-nodelay	enable TCP NODELAY on each request
	so-keepalive	enable TCP KEEPALIVEs
	so-send-timeout	set SO_SNDTIMEO
	socket-send-timeout	set SO_SNDTIMEO
	so-write-timeout	set SO_SNDTIMEO
	socket-write-timeout	set SO_SNDTIMEO
	socket-sndbuf	set SO_SNDBUF
	socket-rcvbuf	set SO_RCVBUF
	limit-as	limit processes address space/vsz
	limit-nproc	limit the number of spawnable processes
	reload-on-as	reload if address space is higher than specified megabytes
	reload-on-rss	reload if rss memory is higher than specified megabytes
	evil-reload-on-as	force the master to reload a worker if its address space is higher than specified megabytes
	evil-reload-on-rss	force the master to reload a worker if its rss memory is higher than specified megabytes
	reload-on-fd	reload if the specified file descriptor is ready
	brutal-reload-on-fd	brutal reload if the specified file descriptor is ready
	ksm	enable Linux KSM
	pcre-jit	enable pcre jit (if available)
	never-swap	lock all memory pages avoiding swapping
	touch-reload	reload uWSGI if the specified file is modified/touched
	touch-workers-reload	trigger reload of (only) workers if the specified file is modified/touched
	touch-chain-reload	trigger chain reload if the specified file is modified/touched
	touch-logrotate	trigger logrotation if the specified file is modified/touched
	touch-logreopen	trigger log reopen if the specified file is modified/touched
	touch-exec	run command when the specified file is modified/touched (syntax
	touch-signal	signal when the specified file is modified/touched (syntax
	fs-reload	graceful reload when the specified filesystem object is modified
	fs-brutal-reload	brutal reload when the specified filesystem object is modified
	fs-signal	raise a uwsgi signal when the specified filesystem object is modified (syntax
	check-mountpoint	destroy the instance if a filesystem is no more reachable (useful for reliable Fuse management)
	mountpoint-check	destroy the instance if a filesystem is no more reachable (useful for reliable Fuse management)
	check-mount	destroy the instance if a filesystem is no more reachable (useful for reliable Fuse management)
	mount-check	destroy the instance if a filesystem is no more reachable (useful for reliable Fuse management)
	propagate-touch	over-engineering option for system with flaky signal management
	limit-post	limit request body
	no-orphans	automatically kill workers if master dies (can be dangerous for availability)
	prio	set processes/threads priority
	cpu-affinity	set cpu affinity
	post-buffering	enable post buffering
	post-buffering-bufsize	set buffer size for read() in post buffering mode
	body-read-warning	set the amount of allowed memory allocation (in megabytes) for request body before starting printing a warning
	upload-progress	enable creation of .json files in the specified directory during a file upload
	no-default-app	do not fallback to default app
	manage-script-name	automatically rewrite SCRIPT_NAME and PATH_INFO
	ignore-script-name	ignore SCRIPT_NAME
	catch-exceptions	report exception as http output (discouraged, use only for testing)
	reload-on-exception	reload a worker when an exception is raised
	reload-on-exception-type	reload a worker when a specific exception type is raised
	reload-on-exception-value	reload a worker when a specific exception value is raised
	reload-on-exception-repr	reload a worker when a specific exception type+value (language-specific) is raised
	exception-handler	add an exception handler
	enable-metrics	enable metrics subsystem
	metric	add a custom metric
	metric-threshold	add a metric threshold/alarm
	metric-alarm	add a metric threshold/alarm
	alarm-metric	add a metric threshold/alarm
	metrics-dir	export metrics as text files to the specified directory
	metrics-dir-restore	restore last value taken from the metrics dir
	metric-dir	export metrics as text files to the specified directory
	metric-dir-restore	restore last value taken from the metrics dir
	metrics-no-cores	disable generation of cores-related metrics
	udp	run the udp server on the specified address
	stats	enable the stats server on the specified address
	stats-server	enable the stats server on the specified address
	stats-http	prefix stats server json output with http headers
	stats-minified	minify statistics json output
	stats-min	minify statistics json output
	stats-push	push the stats json to the specified destination
	stats-pusher-default-freq	set the default frequency of stats pushers
	stats-pushers-default-freq	set the default frequency of stats pushers
	stats-no-cores	disable generation of cores-related stats
	stats-no-metrics	do not include metrics in stats output
	multicast	subscribe to specified multicast group
	multicast-ttl	set multicast ttl
	multicast-loop	set multicast loop (default 1)
	master-fifo	enable the master fifo
	notify-socket	enable the notification socket
	subscription-notify-socket	set the notification socket for subscriptions
	subscription-mountpoints	enable mountpoints support for subscription system
	subscription-mountpoint	enable mountpoints support for subscription system
	legion	became a member of a legion
	legion-mcast	became a member of a legion (shortcut for multicast)
	legion-node	add a node to a legion
	legion-freq	set the frequency of legion packets
	legion-tolerance	set the tolerance of legion subsystem
	legion-death-on-lord-error	declare itself as a dead node for the specified amount of seconds if one of the lord hooks fails
	legion-skew-tolerance	set the clock skew tolerance of legion subsystem (default 30 seconds)
	legion-lord	action to call on Lord election
	legion-unlord	action to call on Lord dismiss
	legion-setup	action to call on legion setup
	legion-death	action to call on legion death (shutdown of the instance)
	legion-join	action to call on legion join (first time quorum is reached)
	legion-node-joined	action to call on new node joining legion
	legion-node-left	action to call node leaving legion
	legion-quorum	set the quorum of a legion
	legion-scroll	set the scroll of a legion
	legion-scroll-max-size	set max size of legion scroll buffer
	legion-scroll-list-max-size	set max size of legion scroll list buffer
	subscriptions-sign-check	set digest algorithm and certificate directory for secured subscription system
	subscriptions-sign-check-tolerance	set the maximum tolerance (in seconds) of clock skew for secured subscription system
	subscriptions-sign-skip-uid	skip signature check for the specified uid when using unix sockets credentials
	subscriptions-credentials-check	add a directory to search for subscriptions key credentials
	subscriptions-use-credentials	enable management of SCM_CREDENTIALS in subscriptions UNIX sockets
	subscription-algo	set load balancing algorithm for the subscription system
	subscription-dotsplit	try to fallback to the next part (dot based) in subscription key
	subscribe-to	subscribe to the specified subscription server
	st	subscribe to the specified subscription server
	subscribe	subscribe to the specified subscription server
	subscribe2	subscribe to the specified subscription server using advanced keyval syntax
	subscribe-freq	send subscription announce at the specified interval
	subscription-tolerance	set tolerance for subscription servers
	unsubscribe-on-graceful-reload	force unsubscribe request even during graceful reload
	start-unsubscribed	configure subscriptions but do not send them (useful with master fifo)
	subscribe-with-modifier1	force the specififed modifier1 when subscribing
	snmp	enable the embedded snmp server
	snmp-community	set the snmp community string
	ssl-verbose	be verbose about SSL errors
	ssl-sessions-use-cache	use uWSGI cache for ssl sessions storage
	ssl-session-use-cache	use uWSGI cache for ssl sessions storage
	ssl-sessions-timeout	set SSL sessions timeout (default
	ssl-session-timeout	set SSL sessions timeout (default
	sni	add an SNI-governed SSL context
	sni-dir	check for cert/key/client_ca file in the specified directory and create a sni/ssl context on demand
	sni-dir-ciphers	set ssl ciphers for sni-dir option
	ssl-enable3	enable SSLv3 (insecure)
	ssl-option	set a raw ssl option (numeric value)
	sni-regexp	add an SNI-governed SSL context (the key is a regexp)
	ssl-tmp-dir	store ssl-related temp files in the specified directory
	check-interval	set the interval (in seconds) of master checks
	forkbomb-delay	sleep for the specified number of seconds when a forkbomb is detected
	binary-path	force binary path
	privileged-binary-patch	patch the uwsgi binary with a new command (before privileges drop)
	unprivileged-binary-patch	patch the uwsgi binary with a new command (after privileges drop)
	privileged-binary-patch-arg	patch the uwsgi binary with a new command and arguments (before privileges drop)
	unprivileged-binary-patch-arg	patch the uwsgi binary with a new command and arguments (after privileges drop)
	async	enable async mode with specified cores
	disable-async-warn-on-queue-full	Disable printing ‘async queue is full’ warning messages.
	max-fd	set maximum number of file descriptors (requires root privileges)
	logto	set logfile/udp address
	logto2	log to specified file or udp address after privileges drop
	log-format	set advanced format for request logging
	logformat	set advanced format for request logging
	logformat-strftime	apply strftime to logformat output
	log-format-strftime	apply strftime to logformat output
	logfile-chown	chown logfiles
	logfile-chmod	chmod logfiles
	log-syslog	log to syslog
	log-socket	send logs to the specified socket
	req-logger	set/append a request logger
	logger-req	set/append a request logger
	logger	set/append a logger
	logger-list	list enabled loggers
	loggers-list	list enabled loggers
	threaded-logger	offload log writing to a thread
	log-encoder	add an item in the log encoder chain
	log-req-encoder	add an item in the log req encoder chain
	log-drain	drain (do not show) log lines matching the specified regexp
	log-filter	show only log lines matching the specified regexp
	log-route	log to the specified named logger if regexp applied on logline matches
	log-req-route	log requests to the specified named logger if regexp applied on logline matches
	use-abort	call abort() on segfault/fpe, could be useful for generating a core dump
	alarm	create a new alarm, syntax
	alarm-cheap	use main alarm thread rather than create dedicated threads for curl-based alarms
	alarm-freq	tune the anti-loop alam system (default 3 seconds)
	alarm-fd	raise the specified alarm when an fd is read for read (by default it reads 1 byte, set 8 for eventfd)
	alarm-segfault	raise the specified alarm when the segmentation fault handler is executed
	segfault-alarm	raise the specified alarm when the segmentation fault handler is executed
	alarm-backlog	raise the specified alarm when the socket backlog queue is full
	backlog-alarm	raise the specified alarm when the socket backlog queue is full
	lq-alarm	raise the specified alarm when the socket backlog queue is full
	alarm-lq	raise the specified alarm when the socket backlog queue is full
	alarm-listen-queue	raise the specified alarm when the socket backlog queue is full
	listen-queue-alarm	raise the specified alarm when the socket backlog queue is full
	log-alarm	raise the specified alarm when a log line matches the specified regexp, syntax
	alarm-log	raise the specified alarm when a log line matches the specified regexp, syntax
	not-log-alarm	skip the specified alarm when a log line matches the specified regexp, syntax
	not-alarm-log	skip the specified alarm when a log line matches the specified regexp, syntax
	alarm-list	list enabled alarms
	alarms-list	list enabled alarms
	alarm-msg-size	set the max size of an alarm message (default 8192)
	log-master	delegate logging to master process
	log-master-bufsize	set the buffer size for the master logger. bigger log messages will be truncated
	log-master-stream	create the master logpipe as SOCK_STREAM
	log-master-req-stream	create the master requests logpipe as SOCK_STREAM
	log-reopen	reopen log after reload
	log-truncate	truncate log on startup
	log-maxsize	set maximum logfile size
	log-backupname	set logfile name after rotation
	logdate	prefix logs with date or a strftime string
	log-date	prefix logs with date or a strftime string
	log-prefix	prefix logs with a string
	log-zero	log responses without body
	log-slow	log requests slower than the specified number of milliseconds
	log-4xx	log requests with a 4xx response
	log-5xx	log requests with a 5xx response
	log-big	log requestes bigger than the specified size
	log-sendfile	log sendfile requests
	log-ioerror	log requests with io errors
	log-micros	report response time in microseconds instead of milliseconds
	log-x-forwarded-for	use the ip from X-Forwarded-For header instead of REMOTE_ADDR
	master-as-root	leave master process running as root
	drop-after-init	run privileges drop after plugin initialization
	drop-after-apps	run privileges drop after apps loading
	force-cwd	force the initial working directory to the specified value
	binsh	override /bin/sh (used by exec hooks, it always fallback to /bin/sh)
	chdir	chdir to specified directory before apps loading
	chdir2	chdir to specified directory after apps loading
	lazy	set lazy mode (load apps in workers instead of master)
	lazy-apps	load apps in each worker instead of the master
	cheap	set cheap mode (spawn workers only after the first request)
	cheaper	set cheaper mode (adaptive process spawning)
	cheaper-initial	set the initial number of processes to spawn in cheaper mode
	cheaper-algo	choose to algorithm used for adaptive process spawning
	cheaper-step	number of additional processes to spawn at each overload
	cheaper-overload	increase workers after specified overload
	cheaper-idle	decrease workers after specified idle (algo
	cheaper-algo-list	list enabled cheapers algorithms
	cheaper-algos-list	list enabled cheapers algorithms
	cheaper-list	list enabled cheapers algorithms
	cheaper-rss-limit-soft	don’t spawn new workers if total resident memory usage of all workers is higher than this limit
	cheaper-rss-limit-hard	if total workers resident memory usage is higher try to stop workers
	idle	set idle mode (put uWSGI in cheap mode after inactivity)
	die-on-idle	shutdown uWSGI when idle
	mount	load application under mountpoint
	worker-mount	load application under mountpoint in the specified worker or after workers spawn
	threads	run each worker in prethreaded mode with the specified number of threads
	thread-stacksize	set threads stacksize
	threads-stacksize	set threads stacksize
	thread-stack-size	set threads stacksize
	threads-stack-size	set threads stacksize
	vhost	enable virtualhosting mode (based on SERVER_NAME variable)
	vhost-host	enable virtualhosting mode (based on HTTP_HOST variable)
	route	add a route
	route-host	add a route based on Host header
	route-uri	add a route based on REQUEST_URI
	route-qs	add a route based on QUERY_STRING
	route-remote-addr	add a route based on REMOTE_ADDR
	route-user-agent	add a route based on HTTP_USER_AGENT
	route-remote-user	add a route based on REMOTE_USER
	route-referer	add a route based on HTTP_REFERER
	route-label	add a routing label (for use with goto)
	route-if	add a route based on condition
	route-if-not	add a route based on condition (negate version)
	route-run	always run the specified route action
	final-route	add a final route
	final-route-status	add a final route for the specified status
	final-route-host	add a final route based on Host header
	final-route-uri	add a final route based on REQUEST_URI
	final-route-qs	add a final route based on QUERY_STRING
	final-route-remote-addr	add a final route based on REMOTE_ADDR
	final-route-user-agent	add a final route based on HTTP_USER_AGENT
	final-route-remote-user	add a final route based on REMOTE_USER
	final-route-referer	add a final route based on HTTP_REFERER
	final-route-label	add a final routing label (for use with goto)
	final-route-if	add a final route based on condition
	final-route-if-not	add a final route based on condition (negate version)
	final-route-run	always run the specified final route action
	error-route	add an error route
	error-route-status	add an error route for the specified status
	error-route-host	add an error route based on Host header
	error-route-uri	add an error route based on REQUEST_URI
	error-route-qs	add an error route based on QUERY_STRING
	error-route-remote-addr	add an error route based on REMOTE_ADDR
	error-route-user-agent	add an error route based on HTTP_USER_AGENT
	error-route-remote-user	add an error route based on REMOTE_USER
	error-route-referer	add an error route based on HTTP_REFERER
	error-route-label	add an error routing label (for use with goto)
	error-route-if	add an error route based on condition
	error-route-if-not	add an error route based on condition (negate version)
	error-route-run	always run the specified error route action
	response-route	add a response route
	response-route-status	add a response route for the specified status
	response-route-host	add a response route based on Host header
	response-route-uri	add a response route based on REQUEST_URI
	response-route-qs	add a response route based on QUERY_STRING
	response-route-remote-addr	add a response route based on REMOTE_ADDR
	response-route-user-agent	add a response route based on HTTP_USER_AGENT
	response-route-remote-user	add a response route based on REMOTE_USER
	response-route-referer	add a response route based on HTTP_REFERER
	response-route-label	add a response routing label (for use with goto)
	response-route-if	add a response route based on condition
	response-route-if-not	add a response route based on condition (negate version)
	response-route-run	always run the specified response route action
	router-list	list enabled routers
	routers-list	list enabled routers
	error-page-403	add an error page (html) for managed 403 response
	error-page-404	add an error page (html) for managed 404 response
	error-page-500	add an error page (html) for managed 500 response
	websockets-ping-freq	set the frequency (in seconds) of websockets automatic ping packets
	websocket-ping-freq	set the frequency (in seconds) of websockets automatic ping packets
	websockets-pong-tolerance	set the tolerance (in seconds) of websockets ping/pong subsystem
	websocket-pong-tolerance	set the tolerance (in seconds) of websockets ping/pong subsystem
	websockets-max-size	set the max allowed size of websocket messages (in Kbytes, default 1024)
	websocket-max-size	set the max allowed size of websocket messages (in Kbytes, default 1024)
	chunked-input-limit	set the max size of a chunked input part (default 1MB, in bytes)
	chunked-input-timeout	set default timeout for chunked input
	clock	set a clock source
	clock-list	list enabled clocks
	clocks-list	list enabled clocks
	add-header	automatically add HTTP headers to response
	rem-header	automatically remove specified HTTP header from the response
	del-header	automatically remove specified HTTP header from the response
	collect-header	store the specified response header in a request var (syntax
	response-header-collect	store the specified response header in a request var (syntax
	pull-header	store the specified response header in a request var and remove it from the response (syntax
	check-static	check for static files in the specified directory
	check-static-docroot	check for static files in the requested DOCUMENT_ROOT
	static-check	check for static files in the specified directory
	static-map	map mountpoint to static directory (or file)
	static-map2	like static-map but completely appending the requested resource to the docroot
	static-skip-ext	skip specified extension from staticfile checks
	static-index	search for specified file if a directory is requested
	static-safe	skip security checks if the file is under the specified path
	static-cache-paths	put resolved paths in the uWSGI cache for the specified amount of seconds
	static-cache-paths-name	use the specified cache for static paths
	mimefile	set mime types file path (default /etc/apache2/mime.types)
	mime-file	set mime types file path (default /etc/apache2/mime.types)
	mimefile	set mime types file path (default /etc/mime.types)
	mime-file	set mime types file path (default /etc/mime.types)
	static-expires-type	set the Expires header based on content type
	static-expires-type-mtime	set the Expires header based on content type and file mtime
	static-expires	set the Expires header based on filename regexp
	static-expires-mtime	set the Expires header based on filename regexp and file mtime
	static-expires-uri	set the Expires header based on REQUEST_URI regexp
	static-expires-uri-mtime	set the Expires header based on REQUEST_URI regexp and file mtime
	static-expires-path-info	set the Expires header based on PATH_INFO regexp
	static-expires-path-info-mtime	set the Expires header based on PATH_INFO regexp and file mtime
	static-gzip	if the supplied regexp matches the static file translation it will search for a gzip version
	static-gzip-all	check for a gzip version of all requested static files
	static-gzip-dir	check for a gzip version of all requested static files in the specified dir/prefix
	static-gzip-prefix	check for a gzip version of all requested static files in the specified dir/prefix
	static-gzip-ext	check for a gzip version of all requested static files with the specified ext/suffix
	static-gzip-suffix	check for a gzip version of all requested static files with the specified ext/suffix
	honour-range	enable support for the HTTP Range header
	offload-threads	set the number of offload threads to spawn (per-worker, default 0)
	offload-thread	set the number of offload threads to spawn (per-worker, default 0)
	file-serve-mode	set static file serving mode
	fileserve-mode	set static file serving mode
	disable-sendfile	disable sendfile() and rely on boring read()/write()
	check-cache	check for response data in the specified cache (empty for default cache)
	close-on-exec	set close-on-exec on connection sockets (could be required for spawning processes in requests)
	close-on-exec2	set close-on-exec on server sockets (could be required for spawning processes in requests)
	mode	set uWSGI custom mode
	env	set environment variable
	ienv	set environment variable (IMMEDIATE version)
	envdir	load a daemontools compatible envdir
	early-envdir	load a daemontools compatible envdir ASAP
	unenv	unset environment variable
	vacuum	try to remove all of the generated file/sockets
	file-write	write the specified content to the specified file (syntax
	cgroup	put the processes in the specified cgroup
	cgroup-opt	set value in specified cgroup option
	cgroup-dir-mode	set permission for cgroup directory (default is 700)
	namespace	run in a new namespace under the specified rootfs
	namespace-keep-mount	keep the specified mountpoint in your namespace
	ns	run in a new namespace under the specified rootfs
	namespace-net	add network namespace
	ns-net	add network namespace
	enable-proxy-protocol	enable PROXY1 protocol support (only for http parsers)
	reuse-port	enable REUSE_PORT flag on socket (BSD only)
	tcp-fast-open	enable TCP_FASTOPEN flag on TCP sockets with the specified qlen value
	tcp-fastopen	enable TCP_FASTOPEN flag on TCP sockets with the specified qlen value
	tcp-fast-open-client	use sendto(…, MSG_FASTOPEN, …) instead of connect() if supported
	tcp-fastopen-client	use sendto(…, MSG_FASTOPEN, …) instead of connect() if supported
	zerg	attach to a zerg server
	zerg-fallback	fallback to normal sockets if the zerg server is not available
	zerg-server	enable the zerg server on the specified UNIX socket
	cron	add a cron task
	cron2	add a cron task (key=val syntax)
	unique-cron	add a unique cron task
	cron-harakiri	set the maximum time (in seconds) we wait for cron command to complete
	legion-cron	add a cron task runnable only when the instance is a lord of the specified legion
	cron-legion	add a cron task runnable only when the instance is a lord of the specified legion
	unique-legion-cron	add a unique cron task runnable only when the instance is a lord of the specified legion
	unique-cron-legion	add a unique cron task runnable only when the instance is a lord of the specified legion
	loop	select the uWSGI loop engine
	loop-list	list enabled loop engines
	loops-list	list enabled loop engines
	worker-exec	run the specified command as worker
	worker-exec2	run the specified command as worker (after post_fork hook)
	attach-daemon	attach a command/daemon to the master process (the command has to not go in background)
	attach-control-daemon	attach a command/daemon to the master process (the command has to not go in background), when the daemon dies, the master dies too
	smart-attach-daemon	attach a command/daemon to the master process managed by a pidfile (the command has to daemonize)
	smart-attach-daemon2	attach a command/daemon to the master process managed by a pidfile (the command has to NOT daemonize)
	legion-attach-daemon	same as –attach-daemon but daemon runs only on legion lord node
	legion-smart-attach-daemon	same as –smart-attach-daemon but daemon runs only on legion lord node
	legion-smart-attach-daemon2	same as –smart-attach-daemon2 but daemon runs only on legion lord node
	daemons-honour-stdin	do not change the stdin of external daemons to /dev/null
	attach-daemon2	attach-daemon keyval variant (supports smart modes too)
	plugins	load uWSGI plugins
	plugin	load uWSGI plugins
	need-plugins	load uWSGI plugins (exit on error)
	need-plugin	load uWSGI plugins (exit on error)
	plugins-dir	add a directory to uWSGI plugin search path
	plugin-dir	add a directory to uWSGI plugin search path
	plugins-list	list enabled plugins
	plugin-list	list enabled plugins
	autoload	try to automatically load plugins when unknown options are found
	dlopen	blindly load a shared library
	allowed-modifiers	comma separated list of allowed modifiers
	remap-modifier	remap request modifier from one id to another
	dump-options	dump the full list of available options
	show-config	show the current config reformatted as ini
	binary-append-data	return the content of a resource to stdout for appending to a uwsgi binary (for
	print	simple print
	iprint	simple print (immediate version)
	exit	force exit() of the instance
	cflags	report uWSGI CFLAGS (useful for building external plugins)
	dot-h	dump the uwsgi.h used for building the core (useful for building external plugins)
	config-py	dump the uwsgiconfig.py used for building the core (useful for building external plugins)
	build-plugin	build a uWSGI plugin for the current binary
	version	print uWSGI version
airbrake
alarm_curl
alarm_speech
alarm_xmpp
asyncio	asyncio	a shortcut enabling asyncio loop engine with the specified number of async cores and optimal parameters
cache
carbon	carbon	push statistics to the specified carbon server
	carbon-timeout	set carbon connection timeout in seconds (default 3)
	carbon-freq	set carbon push frequency in seconds (default 60)
	carbon-id	set carbon id
	carbon-no-workers	disable generation of single worker metrics
	carbon-max-retry	set maximum number of retries in case of connection errors (default 1)
	carbon-retry-delay	set connection retry delay in seconds (default 7)
	carbon-root	set carbon metrics root node (default ‘uwsgi’)
	carbon-hostname-dots	set char to use as a replacement for dots in hostname (dots are not replaced by default)
	carbon-name-resolve	allow using hostname as carbon server address (default disabled)
	carbon-resolve-names	allow using hostname as carbon server address (default disabled)
	carbon-idle-avg	average values source during idle period (no requests), can be “last”, “zero”, “none” (default is last)
	carbon-use-metrics	don’t compute all statistics, use metrics subsystem data instead (warning! key names will be different)
cgi	cgi	add a cgi mountpoint/directory/script
	cgi-map-helper	uwsgi_opt_add_cgi_maphelper
	add a cgi map-helper
	cgi-helper	uwsgi_opt_add_cgi_maphelper
	add a cgi map-helper
	cgi-from-docroot	blindly enable cgi in DOCUMENT_ROOT
	cgi-buffer-size	set cgi buffer size
	cgi-timeout	set cgi script timeout
	cgi-index	add a cgi index file
	cgi-allowed-ext	cgi allowed extension
	cgi-unset	unset specified environment variables
	cgi-loadlib	load a cgi shared library/optimizer
	cgi-optimize	enable cgi realpath() optimizer
	cgi-optimized	enable cgi realpath() optimizer
	cgi-path-info	disable PATH_INFO management in cgi scripts
	cgi-do-not-kill-on-error	do not send SIGKILL to cgi script on errors
	cgi-async-max-attempts	max waitpid() attempts in cgi async mode (default 10)
cheaper_backlog2
cheaper_busyness
clock_monotonic
clock_realtime
corerouter
coroae	coroae	a shortcut enabling Coro
cplusplus
curl_cron	curl-cron	add a cron task invoking the specified url via CURL
	cron-curl	add a cron task invoking the specified url via CURL
	legion-curl-cron	add a cron task invoking the specified url via CURL runnable only when the instance is a lord of the specified legion
	legion-cron-curl	add a cron task invoking the specified url via CURL runnable only when the instance is a lord of the specified legion
	curl-cron-legion	add a cron task invoking the specified url via CURL runnable only when the instance is a lord of the specified legion
	cron-curl-legion	add a cron task invoking the specified url via CURL runnable only when the instance is a lord of the specified legion
dumbloop	dumbloop-modifier1	set the modifier1 for the code_string
	dumbloop-code	set the script to load for the code_string
	dumbloop-function	set the function to run for the code_string
dummy
echo
emperor_amqp
emperor_mongodb
emperor_pg
emperor_zeromq
example
exception_log
fastrouter	fastrouter	run the fastrouter on the specified port
	fastrouter-processes	prefork the specified number of fastrouter processes
	fastrouter-workers	prefork the specified number of fastrouter processes
	fastrouter-zerg	attach the fastrouter to a zerg server
	fastrouter-use-cache	use uWSGI cache as hostname->server mapper for the fastrouter
	fastrouter-use-pattern	use a pattern for fastrouter hostname->server mapping
	fastrouter-use-base	use a base dir for fastrouter hostname->server mapping
	fastrouter-fallback	fallback to the specified node in case of error
	fastrouter-use-code-string	use code string as hostname->server mapper for the fastrouter
	fastrouter-use-socket	forward request to the specified uwsgi socket
	fastrouter-to	forward requests to the specified uwsgi server (you can specify it multiple times for load balancing)
	fastrouter-gracetime	retry connections to dead static nodes after the specified amount of seconds
	fastrouter-events	set the maximum number of concurrent events
	fastrouter-quiet	do not report failed connections to instances
	fastrouter-cheap	run the fastrouter in cheap mode
	fastrouter-subscription-server	run the fastrouter subscription server on the specified address
	fastrouter-subscription-slot
	fastrouter-timeout	set fastrouter timeout
	fastrouter-post-buffering	enable fastrouter post buffering
	fastrouter-post-buffering-dir	put fastrouter buffered files to the specified directory (noop, use TMPDIR env)
	fastrouter-stats	run the fastrouter stats server
	fastrouter-stats-server	run the fastrouter stats server
	fastrouter-ss	run the fastrouter stats server
	fastrouter-harakiri	enable fastrouter harakiri
	fastrouter-uid	drop fastrouter privileges to the specified uid
	fastrouter-gid	drop fastrouter privileges to the specified gid
	fastrouter-resubscribe	forward subscriptions to the specified subscription server
	fastrouter-resubscribe-bind	bind to the specified address when re-subscribing
	fastrouter-buffer-size	set internal buffer size (default
	fastrouter-fallback-on-no-key	move to fallback node even if a subscription key is not found
	fastrouter-force-key	skip uwsgi parsing and directly set a key
fiber	fiber	enable ruby fiber as suspend engine
forkptyrouter	forkptyrouter	run the forkptyrouter on the specified address
	forkpty-router	run the forkptyrouter on the specified address
	forkptyurouter	run the forkptyrouter on the specified address
	forkpty-urouter	run the forkptyrouter on the specified address
	forkptyrouter-command	run the specified command on every connection (default
	forkpty-router-command	run the specified command on every connection (default
	forkptyrouter-cmd	run the specified command on every connection (default
	forkpty-router-cmd	run the specified command on every connection (default
	forkptyrouter-rows	set forkptyrouter default pty window rows
	forkptyrouter-cols	set forkptyrouter default pty window cols
	forkptyrouter-processes	prefork the specified number of forkptyrouter processes
	forkptyrouter-workers	prefork the specified number of forkptyrouter processes
	forkptyrouter-zerg	attach the forkptyrouter to a zerg server
	forkptyrouter-fallback	fallback to the specified node in case of error
	forkptyrouter-events	set the maximum number of concufptyent events
	forkptyrouter-cheap	run the forkptyrouter in cheap mode
	forkptyrouter-timeout	set forkptyrouter timeout
	forkptyrouter-stats	run the forkptyrouter stats server
	forkptyrouter-stats-server	run the forkptyrouter stats server
	forkptyrouter-ss	run the forkptyrouter stats server
	forkptyrouter-harakiri	enable forkptyrouter harakiri
gccgo	go-load	load a go shared library in the process address space, eventually patching main.main and __go_init_main
	gccgo-load	load a go shared library in the process address space, eventually patching main.main and __go_init_main
	go-args	set go commandline arguments
	gccgo-args	set go commandline arguments
	goroutines	a shortcut setting optimal options for goroutine-based apps, takes the number of max goroutines to spawn as argument
geoip	geoip-country	load the specified geoip country database
	geoip-city	load the specified geoip city database
	geoip-use-disk	do not cache geoip databases in memory
gevent	gevent	a shortcut enabling gevent loop engine with the specified number of async cores and optimal parameters
	gevent-monkey-patch	call gevent.monkey.patch_all() automatically on startup
	gevent-early-monkey-patch	call gevent.monkey.patch_all() automatically before app loading
	gevent-wait-for-hub	wait for gevent hub’s death instead of the control greenlet
glusterfs	glusterfs-mount	virtual mount the specified glusterfs volume in a uri
	glusterfs-timeout	timeout for glusterfs async mode
graylog2
greenlet	greenlet	enable greenlet as suspend engine
gridfs	gridfs-mount	mount a gridfs db on the specified mountpoint
	gridfs-debug	report gridfs mountpoint and itemname for each request (debug)
http	http	add an http router/server on the specified address
	httprouter	add an http router/server on the specified address
	https	add an https router/server on the specified address with specified certificate and key
	https2	add an https/spdy router/server using keyval options
	https-export-cert	export uwsgi variable HTTPS_CC containing the raw client certificate
	https-session-context	set the session id context to the specified value
	http-to-https	add an http router/server on the specified address and redirect all of the requests to https
	http-processes	set the number of http processes to spawn
	http-workers	set the number of http processes to spawn
	http-var	add a key=value item to the generated uwsgi packet
	http-to	forward requests to the specified node (you can specify it multiple time for lb)
	http-zerg	attach the http router to a zerg server
	http-fallback	fallback to the specified node in case of error
	http-modifier1	set uwsgi protocol modifier1
	http-modifier2	set uwsgi protocol modifier2
	http-use-cache	use uWSGI cache as key->value virtualhost mapper
	http-use-pattern	use the specified pattern for mapping requests to unix sockets
	http-use-base	use the specified base for mapping requests to unix sockets
	http-events	set the number of concurrent http async events
	http-subscription-server	enable the subscription server
	http-timeout	set internal http socket timeout
	http-manage-expect	manage the Expect HTTP request header (optionally checking for Content-Length)
	http-keepalive	HTTP 1.1 keepalive support (non-pipelined) requests
	http-auto-chunked	automatically transform output to chunked encoding during HTTP 1.1 keepalive (if needed)
	http-auto-gzip	automatically gzip content if uWSGI-Encoding header is set to gzip, but content size (Content-Length/Transfer-Encoding) and Content-Encoding are not specified
	http-raw-body	blindly send HTTP body to backends (required for WebSockets and Icecast support in backends)
	http-websockets	automatically detect websockets connections and put the session in raw mode
	http-chunked-input	automatically detect chunked input requests and put the session in raw mode
	http-use-code-string	use code string as hostname->server mapper for the http router
	http-use-socket	forward request to the specified uwsgi socket
	http-gracetime	retry connections to dead static nodes after the specified amount of seconds
	http-quiet	do not report failed connections to instances
	http-cheap	run the http router in cheap mode
	http-stats	run the http router stats server
	http-stats-server	run the http router stats server
	http-ss	run the http router stats server
	http-harakiri	enable http router harakiri
	http-stud-prefix	expect a stud prefix (1byte family + 4/16 bytes address) on connections from the specified address
	http-uid	drop http router privileges to the specified uid
	http-gid	drop http router privileges to the specified gid
	http-resubscribe	forward subscriptions to the specified subscription server
	http-buffer-size	set internal buffer size (default
	http-server-name-as-http-host	force SERVER_NAME to HTTP_HOST
	http-headers-timeout	set internal http socket timeout for headers
	http-connect-timeout	set internal http socket timeout for backend connections
	http-manage-source	manage the SOURCE HTTP method placing the session in raw mode
	http-enable-proxy-protocol	manage PROXY protocol requests
	http-backend-http	use plain http protocol instead of uwsgi for backend nodes
	http-manage-rtsp	manage RTSP sessions
	0x1f	0
jvm	jvm-main-class	load the specified class and call its main() function
	jvm-opt	add the specified jvm option
	jvm-class	load the specified class
	jvm-classpath	add the specified directory to the classpath
jwsgi	jwsgi	load the specified JWSGI application (syntax class
ldap	ldap	load configuration from ldap server
	ldap-schema	dump uWSGI ldap schema
	ldap-schema-ldif	dump uWSGI ldap schema in ldif format
legion_cache_fetch
libffi
libtcc
logcrypto
logfile
logpipe
logsocket
logzmq	log-zeromq	send logs to a zeromq server
lua	lua	load lua wsapi app
	lua-load	load a lua file
	lua-shell	run the lua interactive shell (debug.debug())
	luashell	run the lua interactive shell (debug.debug())
	lua-gc-freq	set the lua gc frequency (default
matheval
mongodb
mongodblog
mongrel2	zeromq	create a mongrel2/zeromq pub/sub pair
	zmq	create a mongrel2/zeromq pub/sub pair
	zeromq-socket	create a mongrel2/zeromq pub/sub pair
	zmq-socket	create a mongrel2/zeromq pub/sub pair
	mongrel2	create a mongrel2/zeromq pub/sub pair
mono	mono-app	load a Mono asp.net app from the specified directory
	mono-gc-freq	run the Mono GC every <n> requests (default
	mono-key	select the ApplicationHost based on the specified CGI var
	mono-version	set the Mono jit version
	mono-config	set the Mono config file
	mono-assembly	load the specified main assembly (default
	mono-exec	exec the specified assembly just before app loading
	mono-index	add an asp.net index file
msgpack
nagios	nagios	nagios check
notfound	notfound-log	log requests to the notfound plugin
objc_gc
pam	pam	set the pam service name to use
	pam-user	set a fake user for pam
php	php-ini	set php.ini path
	php-config	set php.ini path
	php-ini-append	set php.ini path (append mode)
	php-config-append	set php.ini path (append mode)
	php-set	set a php config directive
	php-index	list the php index files
	php-docroot	force php DOCUMENT_ROOT
	php-allowed-docroot	list the allowed document roots
	php-allowed-ext	list the allowed php file extensions
	php-allowed-script	list the allowed php scripts (require absolute path)
	php-server-software	force php SERVER_SOFTWARE
	php-app	force the php file to run at each request
	php-app-qs	when in app mode force QUERY_STRING to the specified value + REQUEST_URI
	php-fallback	run the specified php script when the request one does not exist
	php-app-bypass	if the regexp matches the uri the –php-app is bypassed
	php-var	add/overwrite a CGI variable at each request
	php-dump-config	dump php config (if modified via –php-set or append options)
	php-exec-before	run specified php code before the requested script
	php-exec-begin	run specified php code before the requested script
	php-exec-after	run specified php code after the requested script
	php-exec-end	run specified php code after the requested script
	php-sapi-name	hack the sapi name (required for enabling zend opcode cache)
	early-php	initialize an early perl interpreter shared by all loaders
	early-php-sapi-name	hack the sapi name (required for enabling zend opcode cache)
ping	ping	ping specified uwsgi host
	ping-timeout	set ping timeout
psgi	psgi	load a psgi app
	psgi-enable-psgix-io	enable psgix.io support
	perl-no-die-catch	do not catch $SIG{DIE}
	perl-local-lib	set perl locallib path
	perl-version	print perl version
	perl-args	add items (space separated) to @ARGV
	perl-arg	add an item to @ARGV
	perl-exec	exec the specified perl file before fork()
	perl-exec-post-fork	exec the specified perl file after fork()
	perl-auto-reload	enable perl auto-reloader with the specified frequency
	perl-auto-reload-ignore	ignore the specified files when auto-reload is enabled
	plshell	run a perl interactive shell
	plshell-oneshot	run a perl interactive shell (one shot)
	perl-no-plack	force the use of do instead of Plack
	early-perl	initialize an early perl interpreter shared by all loaders
	early-psgi	load a psgi app soon after uWSGI initialization
	early-perl-exec	load a perl script soon after uWSGI initialization
pty	pty-socket	bind the pty server on the specified address
	pty-log	send stdout/stderr to the log engine too
	pty-input	read from original stdin in addition to pty
	pty-connect	connect the current terminal to a pty server
	pty-uconnect	connect the current terminal to a pty server (using uwsgi protocol)
	pty-no-isig	disable ISIG terminal attribute in client mode
	pty-exec	run the specified command soon after the pty thread is spawned
pypy	pypy-lib	set the path/name of the pypy library
	pypy-setup	set the path of the python setup script
	pypy-home	set the home of pypy library
	pypy-wsgi	load a WSGI module
	pypy-wsgi-file	load a WSGI/mod_wsgi file
	pypy-ini-paste	load a paste.deploy config file containing uwsgi section
	pypy-paste	load a paste.deploy config file
	pypy-eval	evaluate pypy code before fork()
	pypy-eval-post-fork	evaluate pypy code soon after fork()
	pypy-exec	execute pypy code from file before fork()
	pypy-exec-post-fork	execute pypy code from file soon after fork()
	pypy-pp	add an item to the pythonpath
	pypy-python-path	add an item to the pythonpath
	pypy-pythonpath	add an item to the pythonpath
python	wsgi-file	load .wsgi file
	file	load .wsgi file
	eval	eval python code
	module	load a WSGI module
	wsgi	load a WSGI module
	callable	set default WSGI callable name
	test	test a module import
	home	set PYTHONHOME/virtualenv
	virtualenv	set PYTHONHOME/virtualenv
	venv	set PYTHONHOME/virtualenv
	pyhome	set PYTHONHOME/virtualenv
	py-programname	set python program name
	py-program-name	set python program name
	pythonpath	add directory (or glob) to pythonpath
	python-path	add directory (or glob) to pythonpath
	pp	add directory (or glob) to pythonpath
	pymodule-alias	add a python alias module
	post-pymodule-alias	add a python module alias after uwsgi module initialization
	import	import a python module
	pyimport	import a python module
	py-import	import a python module
	python-import	import a python module
	shared-import	import a python module in all of the processes
	shared-pyimport	import a python module in all of the processes
	shared-py-import	import a python module in all of the processes
	shared-python-import	import a python module in all of the processes
	pyargv	manually set sys.argv
	optimize	set python optimization level
	pecan	load a pecan config file
	paste	load a paste.deploy config file
	paste-logger	enable paste fileConfig logger
	web3	load a web3 app
	pump	load a pump app
	wsgi-lite	load a wsgi-lite app
	ini-paste	load a paste.deploy config file containing uwsgi section
	ini-paste-logged	load a paste.deploy config file containing uwsgi section (load loggers too)
	reload-os-env	force reload of os.environ at each request
	no-site	do not import site module
	pyshell	run an interactive python shell in the uWSGI environment
	pyshell-oneshot	run an interactive python shell in the uWSGI environment (one-shot variant)
	python	run a python script in the uWSGI environment
	py	run a python script in the uWSGI environment
	pyrun	run a python script in the uWSGI environment
	py-tracebacker	enable the uWSGI python tracebacker
	py-auto-reload	monitor python modules mtime to trigger reload (use only in development)
	py-autoreload	monitor python modules mtime to trigger reload (use only in development)
	python-auto-reload	monitor python modules mtime to trigger reload (use only in development)
	python-autoreload	monitor python modules mtime to trigger reload (use only in development)
	py-auto-reload-ignore	ignore the specified module during auto-reload scan (can be specified multiple times)
	wsgi-env-behaviour	set the strategy for allocating/deallocating the WSGI env, can be
	wsgi-env-behavior	set the strategy for allocating/deallocating the WSGI env, can be
	start_response-nodelay	send WSGI http headers as soon as possible (PEP violation)
	wsgi-strict	try to be fully PEP compliant disabling optimizations
	wsgi-accept-buffer	accept CPython buffer-compliant objects as WSGI response in addition to string/bytes
	wsgi-accept-buffers	accept CPython buffer-compliant objects as WSGI response in addition to string/bytes
	python-version	report python version
	python-raw	load a python file for managing raw requests
	py-sharedarea	create a sharedarea from a python bytearray object of the specified size
	py-call-osafterfork	enable child processes running cpython to trap OS signals
	early-python	load the python VM as soon as possible (useful for the fork server)
	early-pyimport	import a python module in the early phase
	early-python-import	import a python module in the early phase
	early-pythonpath	add directory (or glob) to pythonpath (immediate version)
	early-python-path	add directory (or glob) to pythonpath (immediate version)
pyuwsgi
rack	rails	load a rails <= 2.x app
	rack	load a rack app
	ruby-gc-freq	set ruby GC frequency
	rb-gc-freq	set ruby GC frequency
	rb-lib	add a directory to the ruby libdir search path
	ruby-lib	add a directory to the ruby libdir search path
	rb-require	import/require a ruby module/script
	ruby-require	import/require a ruby module/script
	rbrequire	import/require a ruby module/script
	rubyrequire	import/require a ruby module/script
	require	import/require a ruby module/script
	shared-rb-require	import/require a ruby module/script (shared)
	shared-ruby-require	import/require a ruby module/script (shared)
	shared-rbrequire	import/require a ruby module/script (shared)
	shared-rubyrequire	import/require a ruby module/script (shared)
	shared-require	import/require a ruby module/script (shared)
	gemset	load the specified gemset (rvm)
	rvm	load the specified gemset (rvm)
	rvm-path	search for rvm in the specified directory
	rbshell	run a ruby/irb shell
	rbshell-oneshot	set ruby/irb shell (one shot)
rados	rados-mount	virtual mount the specified rados volume in a uri
	rados-timeout	timeout for async operations
rawrouter	rawrouter	run the rawrouter on the specified port
	rawrouter-processes	prefork the specified number of rawrouter processes
	rawrouter-workers	prefork the specified number of rawrouter processes
	rawrouter-zerg	attach the rawrouter to a zerg server
	rawrouter-use-cache	use uWSGI cache as hostname->server mapper for the rawrouter
	rawrouter-use-pattern	use a pattern for rawrouter hostname->server mapping
	rawrouter-use-base	use a base dir for rawrouter hostname->server mapping
	rawrouter-fallback	fallback to the specified node in case of error
	rawrouter-use-code-string	use code string as hostname->server mapper for the rawrouter
	rawrouter-use-socket	forward request to the specified uwsgi socket
	rawrouter-to	forward requests to the specified uwsgi server (you can specify it multiple times for load balancing)
	rawrouter-gracetime	retry connections to dead static nodes after the specified amount of seconds
	rawrouter-events	set the maximum number of concurrent events
	rawrouter-max-retries	set the maximum number of retries/fallbacks to other nodes
	rawrouter-quiet	do not report failed connections to instances
	rawrouter-cheap	run the rawrouter in cheap mode
	rawrouter-subscription-server	run the rawrouter subscription server on the spcified address
	rawrouter-subscription-slot
	rawrouter-timeout	set rawrouter timeout
	rawrouter-stats	run the rawrouter stats server
	rawrouter-stats-server	run the rawrouter stats server
	rawrouter-ss	run the rawrouter stats server
	rawrouter-harakiri	enable rawrouter harakiri
	rawrouter-xclient	use the xclient protocol to pass the client address
	rawrouter-buffer-size	set internal buffer size (default
rbthreads	rbthreads	enable ruby native threads
	rb-threads	enable ruby native threads
	rbthread	enable ruby native threads
	rb-thread	enable ruby native threads
redislog
ring	ring-load	load the specified clojure script
	clojure-load	load the specified clojure script
	ring-app	map the specified ring application (syntax namespace
router_access
router_basicauth
router_cache
router_expires
router_hash
router_http
router_memcached
router_metrics
router_radius
router_redirect
router_redis
router_rewrite
router_spnego
router_static
router_uwsgi
router_xmldir
rpc
rrdtool	rrdtool	store rrd files in the specified directory
	rrdtool-freq	set collect frequency
	rrdtool-lib	set the name of rrd library (default
rsyslog	rsyslog-packet-size	set maximum packet size for syslog messages (default 1024) WARNING! using packets > 1024 breaks RFC 3164 (#4.1)
	rsyslog-split-messages	split big messages into multiple chunks if they are bigger than allowed packet size (default is false)
ruby19
servlet
signal
spooler
sqlite3	sqlite3	load config from sqlite3 db
	sqlite	load config from sqlite3 db
ssi
sslrouter	sslrouter	run the sslrouter on the specified port
	sslrouter2	run the sslrouter on the specified port (key-value based)
	sslrouter-session-context	set the session id context to the specified value
	sslrouter-processes	prefork the specified number of sslrouter processes
	sslrouter-workers	prefork the specified number of sslrouter processes
	sslrouter-zerg	attach the sslrouter to a zerg server
	sslrouter-use-cache	use uWSGI cache as hostname->server mapper for the sslrouter
	sslrouter-use-pattern	use a pattern for sslrouter hostname->server mapping
	sslrouter-use-base	use a base dir for sslrouter hostname->server mapping
	sslrouter-fallback	fallback to the specified node in case of error
	sslrouter-use-code-string	use code string as hostname->server mapper for the sslrouter
	sslrouter-use-socket	forward request to the specified uwsgi socket
	sslrouter-to	forward requests to the specified uwsgi server (you can specify it multiple times for load balancing)
	sslrouter-gracetime	retry connections to dead static nodes after the specified amount of seconds
	sslrouter-events	set the maximum number of concurrent events
	sslrouter-max-retries	set the maximum number of retries/fallbacks to other nodes
	sslrouter-quiet	do not report failed connections to instances
	sslrouter-cheap	run the sslrouter in cheap mode
	sslrouter-subscription-server	run the sslrouter subscription server on the spcified address
	sslrouter-timeout	set sslrouter timeout
	sslrouter-stats	run the sslrouter stats server
	sslrouter-stats-server	run the sslrouter stats server
	sslrouter-ss	run the sslrouter stats server
	sslrouter-harakiri	enable sslrouter harakiri
	sslrouter-sni	use SNI to route requests
	sslrouter-buffer-size	set internal buffer size (default
stackless	stackless	use stackless as suspend engine
stats_pusher_filestats_pusher_mongodbstats_pusher_socketstats_pusher_statsdsymcall	symcall	load the specified C symbol as the symcall request handler (supports <mountpoint=func> too)
	symcall-use-next	use RTLD_NEXT when searching for symbols
	symcall-register-rpc	load the specified C symbol as an RPC function (syntax
	symcall-post-fork	call the specified C symbol after each fork()
syslog
systemd_logger
tornado	tornado	a shortcut enabling tornado loop engine with the specified number of async cores and optimal parameters
transformation_chunked
transformation_gzip
transformation_offload
transformation_template
transformation_tofile
transformation_toupper
tuntap	tuntap-router	run the tuntap router (syntax
	tuntap-device	add a tuntap device to the instance (syntax
	tuntap-use-credentials	enable check of SCM_CREDENTIALS for tuntap client/server
	tuntap-router-firewall-in	add a firewall rule to the tuntap router (syntax
	tuntap-router-firewall-out	add a firewall rule to the tuntap router (syntax
	tuntap-router-route	add a routing rule to the tuntap router (syntax
	tuntap-router-stats	run the tuntap router stats server
	tuntap-device-rule	add a tuntap device rule (syntax
ugreen	ugreen	enable ugreen coroutine subsystem
	ugreen-stacksize	set ugreen stack size in pages
v8	v8-load	load a javascript file
	v8-preemptive	put v8 in preemptive move (single isolate) with the specified frequency
	v8-gc-freq	set the v8 garbage collection frequency
	v8-module-path	set the v8 modules search path
	v8-jsgi	load the specified JSGI 3.0 application
webdav	webdav-mount	map a filesystem directory as a webdav store
	webdav-css	add a css url for automatic webdav directory listing
	webdav-javascript	add a javascript url for automatic webdav directory listing
	webdav-js	add a javascript url for automatic webdav directory listing
	webdav-class-directory	set the css directory class for automatic webdav directory listing
	webdav-div	set the div id for automatic webdav directory listing
	webdav-lock-cache	set the cache to use for webdav locking
	webdav-principal-base	enable WebDAV Current Principal Extension using the specified base
	webdav-add-option	add a WebDAV standard to the OPTIONS response
	webdav-add-prop	add a WebDAV property to all resources
	webdav-add-collection-prop	add a WebDAV property to all collections
	webdav-add-object-prop	add a WebDAV property to all objects
	webdav-add-prop-href	add a WebDAV property to all resources (href value)
	webdav-add-collection-prop-href	add a WebDAV property to all collections (href value)
	webdav-add-object-prop-href	add a WebDAV property to all objects (href value)
	webdav-add-prop-comp	add a WebDAV property to all resources (xml value)
	webdav-add-collection-prop-comp	add a WebDAV property to all collections (xml value)
	webdav-add-object-prop-comp	add a WebDAV property to all objects (xml value)
	webdav-add-rtype-prop	add a WebDAV resourcetype property to all resources
	webdav-add-rtype-collection-prop	add a WebDAV resourcetype property to all collections
	webdav-add-rtype-object-prop	add a WebDAV resourcetype property to all objects
	webdav-skip-prop	do not add the specified prop if available in resource xattr
xattr
xslt	xslt-docroot	add a document_root for xslt processing
	xslt-ext	search for xslt stylesheets with the specified extension
	xslt-var	get the xslt stylesheet path from the specified request var
	xslt-stylesheet	if no xslt stylesheet file can be found, use the specified one
	xslt-content-type	set the content-type for the xslt rsult (default
zabbix	zabbix-template	print (or store to a file) the zabbix template for the current metrics setup
zergpool	zergpool	start a zergpool on specified address for specified address
	zerg-pool	start a zergpool on specified address for specified address