haproxy/tests/conf/test-fsm.cfg

# This is a test configuration.
# It exercises some critical state machine transitions. Start it in debug
# mode with syslogd listening to UDP socket, facility local0.

########### test#0001: process_cli(), read or write error
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat /dev/zero) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001 >/dev/null
# action : kill client during transfer (Ctrl-C)
# result : both sides must close, and logs must report "CD" flags with
#          valid timers and counters. (note: high CPU usage expected)
# example: 0/0/3/0/5293 200 76420076 - - CD--

########### test#0002: process_cli(), read closed on client side first
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat /dev/zero) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001
# action : end client output during transfer (Ctrl-D)
# result : client exits, log is emitted immediately, server must be terminated
#          by hand. Logs indicate "----" with correct timers.
# example: 0/0/3/0/5293 200 76420076 - - ----
# note   : test#0003 is triggered immediately after this test

########### test3: process_cli(), read closed on server side first
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001
# action : end server output during transfer (Ctrl-D)
# result : server exits, log is emitted immediately, client must be terminated
#          by hand. Logs indicate "----" with correct timers.
# example: 0/0/3/0/5293 200 76420076 - - ----
# note   : test#0002 is triggered immediately after this test

########### test4: process_cli(), read timeout on client side
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001
# action : wait at least 7 seconds and check the logs
# result : log is emitted immediately, client and server must be terminated
#          by hand. Logs indicate "cD--" with correct timers.
# example: 0/0/1/0/7006 200 19 - - cD--
# note   : test#0003 is triggered immediately after this test

########### test5: ability to restart read after a request buffer full
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n"; cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat 8k.txt;cat) | nc 127.1 8001
# action : enter data on the client, press enter, then Ctrl-D
# result : data transferred to the server, client exits, log is emitted
#          immediately, server must be terminated by hand. Logs indicate
#          "----" with correct timers.
# example: 0/0/0/0/3772 200 19 - - ----

########### test6: ability to restart read after a request buffer partially full
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n"; cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat 7k.txt;cat) | nc 127.1 8001
# action : enter data on the client, press enter, then Ctrl-D
# result : data transferred to the server, client exits, log is emitted
#          immediately, server must be terminated by hand. Logs indicate
#          "----" with correct timers.
# example: 0/0/0/0/3772 200 19 - - ----

########### test7: ability to restart read after a response buffer full
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat 8k.txt; cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001
# action : enter data on the server, press enter, then Ctrl-D
# result : data transferred to the client, server exits, log is emitted
#          immediately, client must be terminated by hand. Logs indicate
#          "----" with correct timers.
# example: 0/0/0/0/3087 200 8242 - - ----

########### test8: ability to restart read after a response buffer partially full
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat 7k.txt; cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8001
# action : enter data on the server, press enter, then Ctrl-D
# result : data transferred to the client, server exits, log is emitted
#          immediately, client must be terminated by hand. Logs indicate
#          "----" with correct timers.
# example: 0/0/0/0/5412 200 7213 - - ----

########### test9: process_cli(), read timeout on empty request
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = nc 127.1 8001
# action : wait at least 5 seconds and check the logs
# result : client returns 408, log is emitted immediately, server must be
#          terminated by hand. Logs indicate "cR--" with correct timers
#          and "<BADREQ>"
# example: -1/-1/-1/-1/5000 408 212 - - cR--

########### test10: process_cli(), read timeout on client headers
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\nTest: test\r\n";cat) | nc 127.1 8001
# action : wait at least 5 seconds and check the logs
# result : client returns 408, log is emitted immediately, both must be
#          terminated by hand. Logs indicate "cR--" with correct timers
#          and "<BADREQ>"
# example: -1/-1/-1/-1/5004 408 212 - - cR--

########### test11: process_cli(), read abort on empty request
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = echo -n | nc 127.1 8001
# action : just check the logs after the client immediately returns
# result : client returns 400, log is emitted immediately, server must be
#          terminated by hand. Logs indicate "CR--" with correct timers
#          and "<BADREQ>"
# example: -1/-1/-1/-1/0 400 187 - - CR--

########### test12: process_cli(), read abort on client headers
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\n\r\n";cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\nTest: test\r\n") | nc 127.1 8001
# action : just check the logs after the client immediately returns
# result : client returns 400, log is emitted immediately, server must be
#          terminated by hand. Logs indicate "CR--" with correct timers
#          and "<BADREQ>"
# example: -1/-1/-1/-1/0 400 187 - - CR--

########### test13: process_srv(), read timeout on empty response
# setup :
#   server = nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n"; cat) | nc 127.1 8001
# action : wait 9 seconds and check response
# result : client exits with 504, log is emitted immediately, client must be
#          terminated by hand. Logs indicate "sH--" with correct timers.
# example: 0/0/0/-1/8002 504 194 - - sH--

########### test14: process_srv(), closed client during response timeout
# setup :
#   server = nc6 --half-close -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n"; sleep 1) | nc 127.1 8001
# action : wait 9 seconds and check response
# result : client exits with 504, log is emitted immediately, server exits
#          immediately. Logs indicate "sH--" with correct timers, which
#          is 8s regardless of the "sleep 1".
# example: 0/0/0/-1/8002 504 194 - - sH--

########### test15: process_srv(), client close not causing server close
# setup :
#   server = nc6 -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n"; sleep 1) | nc 127.1 8001
# action : wait 9 second and check response
# result : client exits with 504, log is emitted immediately, server exits
#          immediately. Logs indicate "sH--" with correct timers, which
#          is 8s regardless of the "sleep 1".
# example: 0/0/0/-1/8002 504 194 - - sH--

########### test16: process_srv(), read timeout on server headers
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n";cat) | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n"; cat) | nc 127.1 8001
# action : wait 8 seconds and check response
# result : client exits with 504, log is emitted immediately, both must be
#          terminated by hand. Logs indicate "sH--" with correct timers.
# example: 0/0/0/-1/8004 504 223 - - sH--

########### test17: process_srv(), connection time-out
# setup :
#   config = retries 1
#   server = none
#   client = (printf "GET / HTTP/1.0\r\n\r\n";cat) | nc 127.1 8002
# action : wait at least 12 seconds and check the logs
# result : client returns 503 and must be terminated by hand. Log is emitted
#          immediately. Logs indicate "sC--" with correct timers.
# example: 0/0/-1/-1/12001 503 212 - - sC--

########### test18: process_srv(), client close during connection time-out
# setup :
#   config = retries 1
#   server = none
#   client = (printf "GET / HTTP/1.0\r\n\r\n";sleep 1) | nc 127.1 8002
# action : wait at least 12 seconds and check the logs
# result : client returns 503 and automatically closes. Log is emitted
#          immediately. Logs indicate "sC--" with correct timers.
# example: 0/0/-1/-1/12001 503 212 - - sC--

########### test19: process_srv(), immediate server close after empty response
# setup :
#   server = echo -n | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n") | nc 127.1 8001
# action : just check logs after immediate return.
# result : client and server exit with 502, log is emitted immediately. Logs
#          indicate "SH--" with correct timers.
# example: 0/0/0/-1/0 502 204 - - SH--

########### test20: process_srv(), immediate server close after incomplete headers
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n") | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n") | nc 127.1 8001
# action : just check logs after immediate return.
# result : client and server exit with 502, log is emitted immediately. Logs
#          indicate "SH--" with correct timers.
# example: 0/0/0/-1/0 502 233 - - SH--

########### test21: process_srv(), immediate server close after complete headers
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n\r\n") | nc -lp4000
#   client = (printf "GET / HTTP/1.0\r\n\r\n") | nc 127.1 8001
# action : just check logs after immediate return.
# result : client and server exit with 200, log is emitted immediately. Logs
#          indicate "----" with correct timers.
# example: 0/0/0/0/0 200 31 - - ----

########### test22: process_srv(), timeout on request body
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n\r\n") | nc -lp4000
#   client = (printf "POST / HTTP/1.0\r\nContent-length: 20\r\n\r\n";cat) | nc 127.1 8001
# action : wait 7s for the request body to timeout.
# result : The server receives the request and responds immediately with 200.
#          Log is emitted after the timeout occurs. Logs indicate "cD--" with correct timers.
# example: 1/0/0/0/7004 200 31 - - cD--

########### test23: process_srv(), client close on request body
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n\r\n") | nc -lp4000
#   client = (printf "POST / HTTP/1.0\r\nContent-length: 20\r\n\r\n";cat) | nc 127.1 8001
# action : wait 2s then press Ctrl-C on the client
# result : The server immediately aborts and the logs are emitted immediately with a 400.
#          Logs indicate "CD--" with correct timers.
# example: 1/0/0/0/1696 400 31 - - CD--

########### test24 process_srv(), server close on request body
# setup :
#   server = (printf "HTTP/1.0 200 OK\r\nTest: test\r\n\r\n") | nc -lp4000
#   client = (printf "POST / HTTP/1.0\r\nContent-length: 20\r\n\r\n";cat) | nc 127.1 8001
# action : wait 2s then press Ctrl-C on the server and press enter a few times on the client
# result : The logs are emitted immediately with a 200 (server's incomplete response).
#          Logs indicate "SD--" with correct timers. Client must be terminated by hand.
# example: 1/0/0/0/2186 200 31 - - SD--

########### test25: process_srv(), client timeout on request body when url_param is used
# setup :
#   server = none
#   client = (printf "POST / HTTP/1.0\r\nContent-length: 20\r\n\r\n";cat) | nc 127.1 8003
# action : wait 5s for the request body to timeout.
# result : The client receives a 408 and closes. The log is emitted immediately.
#           Logs indicate "cD--" with correct timers.
# example: 0/-1/-1/-1/5003 408 212 - - cD--

########### test26: process_srv(), client abort on request body when url_param is used
# setup :
#   server = none
#   client = (printf "POST / HTTP/1.0\r\nContent-length: 20\r\n\r\n";cat) | nc 127.1 8003
# action : wait 2s then press Ctrl-C on the client
# result : The logs are emitted immediately with a 400.
#          Logs indicate "CD--" with correct timers.
# example: 594/-1/-1/-1/594 400 187 - - CD--



global
	maxconn 100
	log		127.0.0.1 local0

# connect to port 8000 to consult statistics
listen stats
        timeout client  5s
	mode            http
	bind            :8000
	balance
	stats		uri /stat

# connect port 8001 to localhost:4000
listen  frt8001
	log		global
        bind		:8001
        mode		http
	option		httplog
        maxconn		100

        timeout http-request 5s
        timeout connect 6s
        timeout client  7s
        timeout server  8s
        timeout queue   9s

	balance		roundrobin
	server		srv4000 127.0.0.1:4000

# connect port 8002 to nowhere
listen  frt8002
	log		global
        bind		:8002
        mode		http
	option		httplog
        maxconn		100

        timeout http-request 5s
        timeout connect 6s
        timeout client  7s
        timeout server  8s
        timeout queue   9s
	retries         1

	balance		url_param foo check_post
	server		srv4000 192.168.255.255:4000

# connect port 8003 to localhost:4000 with url_param
listen  frt8003
	log		global
        bind		:8003
        mode		http
	option		httplog
        maxconn		100

        timeout http-request 5s
        timeout connect 6s
        timeout client  7s
        timeout server  8s
        timeout queue   9s

	balance		url_param foo check_post
	server		srv4000 127.0.0.1:4000


# listen  frt8002
# 	log		global
#         bind		:8002
#         mode		http
# 	option		httplog
#         maxconn		100
# 
#         timeout http-request 5s
#         timeout connect 6s
#         timeout client  7s
#         timeout server  8s
#         timeout queue   9s
# 
#         #tcp-request inspect-delay 4s
#         acl white_list src 127.0.0.2
# 
#         tcp-request content accept if white_list
#         tcp-request content reject if !REQ_CONTENT
# 
# 	balance		url_param foo check_post
# 	#balance	url_param foo #check_post
# 	server		srv4000 127.0.0.1:4000
# 
# 	# control activity this way
# 	stats		uri /stat
#