haproxy/reg-tests/checks/ssl-hello-check.vtc
Willy Tarreau f673923629 REGTESTS: extend the default I/O timeouts and make them overridable
With the CI occasionally slowing down, we're starting to see again some
spurious failures despite the long 1-second timeouts. This reports false
positives that are disturbing and doesn't provide as much value as this
could. However at this delay it already becomes a pain for developers
to wait for the tests to complete.

This commit adds support for the new environment variable
HAPROXY_TEST_TIMEOUT that will allow anyone to modify the connect,
client and server timeouts. It was set to 5 seconds by default, which
should be plenty for quite some time in the CI. All relevant values
that were 200ms or above were replaced by this one. A few larger
values were left as they are special. One test for the set-timeout
action that used to rely on a fixed 1-sec value was extended to a
fixed 5-sec, as the timeout is normally not reached, but it needs
to be known to compare the old and new values.
2021-11-18 17:57:11 +01:00

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varnishtest "Health-checks: ssl-hello health-check"
#REQUIRE_OPTION=OPENSSL
#REQUIRE_VERSION=2.2
#REGTEST_TYPE=slow
feature ignore_unknown_macro
# This scripts tests health-checks for SSL application, enabled using
# "option ssl-hello-chk" line.
syslog S1 -level notice {
recv
expect ~ "[^:\\[ ]\\[${h1_pid}\\]: Health check for server be1/srv succeeded, reason: Layer6 check passed.+check duration: [[:digit:]]+ms, status: 1/1 UP."
} -start
syslog S2 -level notice {
recv
expect ~ "[^:\\[ ]\\[${h1_pid}\\]: Health check for server be2/srv failed, reason: Layer6 invalid response.+info: \"TCPCHK got an empty response at step 2\".+check duration: [[:digit:]]+ms, status: 0/1 DOWN."
} -start
syslog S3 -level notice {
recv
expect ~ "[^:\\[ ]\\[${h1_pid}\\]: Health check for server be3/srv failed, reason: Layer6 invalid response.+check duration: [[:digit:]]+ms, status: 0/1 DOWN."
} -start
haproxy htst -conf {
global
tune.ssl.default-dh-param 2048
defaults
mode tcp
timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
frontend fe1
bind "fd@${fe1}" ssl crt ${testdir}/common.pem
frontend fe2
bind "fd@${fe2}"
frontend fe3
mode http
bind "fd@${fe3}"
} -start
haproxy h1 -conf {
defaults
mode tcp
timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
backend be1
log ${S1_addr}:${S1_port} daemon
option log-health-checks
option ssl-hello-chk
server srv ${htst_fe1_addr}:${htst_fe1_port} check inter 1s rise 1 fall 1
backend be2
log ${S2_addr}:${S2_port} daemon
option log-health-checks
option ssl-hello-chk
server srv ${htst_fe2_addr}:${htst_fe2_port} check inter 1s rise 1 fall 1
backend be3
log ${S3_addr}:${S3_port} daemon
option log-health-checks
option ssl-hello-chk
server srv ${htst_fe3_addr}:${htst_fe3_port} check inter 1s rise 1 fall 1
} -start
syslog S1 -wait
syslog S2 -wait
syslog S3 -wait