haproxy/reg-tests/seamless-reload/abns_socket.vtc
Willy Tarreau 1bc898398b REGTESTS: mark the abns test as broken again
There is apparently a race in this test that would require relying on
haproxy's output to make it reliably work, but currently vtest doesn't
have this option. Let's mark it broken again to avoid polluting the CI.

This is discussed in github issue #950.
2020-11-17 11:45:10 +01:00

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# commit b4dd15b
# BUG/MINOR: unix: Make sure we can transfer abns sockets on seamless reload.
#
# When checking if a socket we got from the parent is suitable for a listener,
# we just checked that the path matched sockname.tmp, however this is
# unsuitable for abns sockets, where we don't have to create a temporary
# file and rename it later.
# To detect that, check that the first character of the sun_path is 0 for
# both, and if so, that &sun_path[1] is the same too.
#
# Note: there are some tricks here. One of them is that we must not bind the
# same abns address to multiple processes that may run in parallel. Since
# vtest cannot provide abns sockets, we're instead concatenating the number
# of the listening port that vtest allocated for another frontend to the abns
# path, which guarantees to make them unique in the system.
varnishtest "Seamless reload issue with abns sockets"
feature ignore_unknown_macro
# abns@ sockets are not available on freebsd
#EXCLUDE_TARGETS=freebsd,osx,generic
#REQUIRE_VERSION=1.8
#REGTEST_TYPE=broken
haproxy h1 -W -conf {
global
stats socket "${tmpdir}/h1/stats" level admin expose-fd listeners
defaults
mode http
${no-htx} option http-use-htx
log global
option httplog
timeout connect 1s
timeout client 1s
timeout server 1s
listen testme
bind "fd@${testme}"
server test_abns_server abns@wpproc1_${h1_testme_port} send-proxy-v2
frontend test_abns
bind abns@wpproc1_${h1_testme_port} accept-proxy
http-request deny deny_status 200
} -start
shell {
kill -USR2 $(cat "${tmpdir}/h1/pid")
}
client c1 -connect ${h1_testme_sock} {
txreq -url "/"
rxresp
} -repeat 50 -run