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ed0c51d2c0
This allows to use the `unique-id` fetch within `tcp-check` or `http-check`
ruleset. The format is taken from the checked server's backend (which is
naturally inherited from the corresponding `defaults` section).
This is particularly useful with
http-check send ... hdr request-id %[unique-id]
to ensure all requests sent by HAProxy have a unique ID header attached.
This resolves GitHub Issue #3307.
Reviewed-by: Volker Dusch <github@wallbash.com>
50 lines
1.2 KiB
Plaintext
50 lines
1.2 KiB
Plaintext
varnishtest "Health-checks: unique_id fetch"
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feature ignore_unknown_macro
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#REGTEST_TYPE=slow
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server s1 {
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rxreq
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expect req.method == GET
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expect req.url == /
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expect req.proto == HTTP/1.1
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expect req.http.host == "localhost"
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expect req.http.request-id == "TEST-be=up"
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txresp
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} -start
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syslog S1 -level notice {
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: Health check for server be/srv succeeded.*code: 200"
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} -start
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haproxy h1 -conf {
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global
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.if feature(THREAD)
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thread-groups 1
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.endif
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defaults
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mode http
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timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
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option httpchk
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option log-health-checks
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backend be
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log ${S1_addr}:${S1_port} len 2048 local0
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unique-id-format TEST-%[be_name]=%[srv_is_up(srv),iif(up,down)]
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http-check connect
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http-check send meth GET uri / ver HTTP/1.1 hdr host localhost hdr request-id %[unique-id]
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http-check expect status 200
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## implicit expect rule
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server srv ${s1_addr}:${s1_port} check inter 100ms rise 1 fall 1
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} -start
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syslog S1 -wait
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