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48d5ef363d
When threads are enabled and running on a machine with multiple CCX or multiple nodes, thread groups are now enabled since 3.3-dev2, causing load-balancing algorithms to randomly fail due to incoming connections spreading over multiple groups and using different load balancing indexes. Let's just force "thread-groups 1" into all configs when threads are enabled to avoid this.
59 lines
1.9 KiB
Plaintext
59 lines
1.9 KiB
Plaintext
# commit b4dd15b
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# BUG/MINOR: unix: Make sure we can transfer abns sockets on seamless reload.
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#
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# When checking if a socket we got from the parent is suitable for a listener,
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# we just checked that the path matched sockname.tmp, however this is
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# unsuitable for abns sockets, where we don't have to create a temporary
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# file and rename it later.
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# To detect that, check that the first character of the sun_path is 0 for
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# both, and if so, that &sun_path[1] is the same too.
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#
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# Note: there are some tricks here. One of them is that we must not bind the
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# same abns address to multiple processes that may run in parallel. Since
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# vtest cannot provide abns sockets, we're instead concatenating the number
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# of the listening port that vtest allocated for another frontend to the abns
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# path, which guarantees to make them unique in the system.
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varnishtest "Seamless reload issue with abns sockets"
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feature ignore_unknown_macro
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feature cmd "command -v socat"
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feature cmd "command -v grep"
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# abns@ sockets are not available on freebsd
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#EXCLUDE_TARGETS=freebsd,osx,generic
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#REGTEST_TYPE=devel
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haproxy h1 -Ws -S -conf {
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global
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.if feature(THREAD)
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thread-groups 1
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.endif
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stats socket "${tmpdir}/h1/stats" level admin expose-fd listeners
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defaults
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mode http
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timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
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listen testme
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bind "fd@${testme}"
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server test_abns_server abns@wpproc1_${h1_testme_port} send-proxy-v2
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frontend test_abns
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bind abns@wpproc1_${h1_testme_port} accept-proxy
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http-request deny deny_status 200
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} -start
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shell {
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sleep 0.1 ;# let the master process fully start and bind
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echo "reload" | socat -t1000 TCP:${h1_mcli_addr}:${h1_mcli_port} - | grep 'Success=1'
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}
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client c1 -connect ${h1_testme_sock} {
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txreq -url "/"
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rxresp
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} -repeat 50 -run
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