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85a7ea0740
This is a reg test for the log load-balancing feature implemented by these commits: MINOR: log: Add "sample" new keyword to "log" lines MINOR: log: Enable the log sampling and load-balancing feature The size of the logging buffer for vtest has been doubled to support this script.
162 lines
3.4 KiB
Plaintext
162 lines
3.4 KiB
Plaintext
varnishtest "Basic log load-balancing test"
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feature ignore_unknown_macro
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#REQUIRE_VERSION=2.0
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barrier b1 cond 2 -cyclic
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barrier b2 cond 2 -cyclic
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barrier b3 cond 2 -cyclic
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barrier b4 cond 2 -cyclic
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barrier b5 cond 2 -cyclic
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server s1 {
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rxreq
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txresp
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} -repeat 500 -start
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syslog Slg_1 -level info {
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c1 HTTP/1.1\""
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c2 HTTP/1.1\""
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c3 HTTP/1.1\""
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c4 HTTP/1.1\""
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c5 HTTP/1.1\""
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} -repeat 50 -start
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# Here are the syslog messages received by Slg_2:
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syslog Slg_2 -level info {
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c7 HTTP/1.1\""
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recv
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expect ~ "[^:\\[ ]\\[${h1_pid}\\]: .* \"GET /client_c10 HTTP/1.1\""
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} -repeat 50 -start
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haproxy h1 -conf {
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global
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nbthread 1
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defaults
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mode http
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option httplog
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timeout connect 1000
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timeout client 1000
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timeout server 1000
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frontend fe1
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bind "fd@${fe_1}"
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log ${Slg_1_addr}:${Slg_1_port} local0
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default_backend be
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frontend fe2
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bind "fd@${fe_2}"
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log ${Slg_2_addr}:${Slg_2_port} sample 1,3:5 local0
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default_backend be
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backend be
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server app1 ${s1_addr}:${s1_port}
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} -start
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# The following client are started in background and synchronized
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client c1 -connect ${h1_fe_1_sock} {
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txreq -url "/client_c1"
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rxresp
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expect resp.status == 200
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barrier b1 sync
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barrier b5 sync
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} -repeat 50 -start
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client c2 -connect ${h1_fe_1_sock} {
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barrier b1 sync
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txreq -url "/client_c2"
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rxresp
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expect resp.status == 200
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barrier b2 sync
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} -repeat 50 -start
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client c3 -connect ${h1_fe_1_sock} {
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barrier b2 sync
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txreq -url "/client_c3"
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rxresp
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expect resp.status == 200
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barrier b3 sync
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} -repeat 50 -start
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client c4 -connect ${h1_fe_1_sock} {
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barrier b3 sync
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txreq -url "/client_c4"
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rxresp
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expect resp.status == 200
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barrier b4 sync
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} -repeat 50 -start
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client c5 -connect ${h1_fe_1_sock} {
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barrier b4 sync
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txreq -url "/client_c5"
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rxresp
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expect resp.status == 200
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barrier b5 sync
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} -repeat 50 -start
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syslog Slg_1 -wait
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client c1 -wait
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client c2 -wait
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client c3 -wait
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client c4 -wait
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client c5 -wait
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# Same test as before but with fe2 frontend.
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# The following client are started in background and synchronized
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client c6 -connect ${h1_fe_2_sock} {
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txreq -url "/client_c6"
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rxresp
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expect resp.status == 200
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barrier b1 sync
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barrier b5 sync
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} -repeat 50 -start
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client c7 -connect ${h1_fe_2_sock} {
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barrier b1 sync
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txreq -url "/client_c7"
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rxresp
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expect resp.status == 200
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barrier b2 sync
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} -repeat 50 -start
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client c8 -connect ${h1_fe_2_sock} {
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barrier b2 sync
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txreq -url "/client_c8"
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rxresp
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expect resp.status == 200
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barrier b3 sync
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} -repeat 50 -start
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client c9 -connect ${h1_fe_2_sock} {
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barrier b3 sync
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txreq -url "/client_c9"
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rxresp
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expect resp.status == 200
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barrier b4 sync
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} -repeat 50 -start
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client c10 -connect ${h1_fe_2_sock} {
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barrier b4 sync
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txreq -url "/client_c10"
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rxresp
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expect resp.status == 200
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barrier b5 sync
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} -repeat 50 -start
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syslog Slg_2 -wait
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client c6 -wait
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client c7 -wait
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client c8 -wait
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client c9 -wait
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client c10 -wait
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