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1713eec36d
The abortonclose test was only expecting a close after all server
retries were exhausted, it didn't check for the pending 503, which
fails with new versions of vtest starting with commit 8d6c6bd
("Leak-plugging on barriers").
This may be backported, but carefully in case older versions would
really close without responding.
121 lines
2.9 KiB
Plaintext
121 lines
2.9 KiB
Plaintext
varnishtest "A test for the abortonclose option (H1 only)"
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feature ignore_unknown_macro
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# NOTE : This test may fail if too many vtest are running in parallel because
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# the port reserved for closed s1 server may be reused by another vtest
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feature cmd "$HAPROXY_PROGRAM -cc 'version_atleast(2.5-dev0)'"
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#REGTEST_TYPE=slow
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# b1 : Don't send /c4 before /c3 was received by s2 server
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# b2 : Don't finish c2 before c1 and c3 before c4 (from syslog POV)
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# b3 : finish c3 before s2
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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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server s1 {
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} -start
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server s1 -break
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server s2 {
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rxreq
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# unlock c4
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barrier b1 sync
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# wait end of c3
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barrier b3 sync
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expect_close
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} -start
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syslog S -level info {
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recv
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expect ~ "[^:\\[ ]*\\[[0-9]*\\]: .* .* fe1 be1/srv1 [0-9]*/[0-9]*/-1/-1/[0-9]* 503 .* - - SC-- .* .* \"GET /c1 HTTP/1\\.1\""
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barrier b2 sync
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recv
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expect ~ "[^:\\[ ]*\\[[0-9]*\\]: .* .* fe1 be1/srv1 [0-9]*/[0-9]*/-1/-1/[0-9]* -1 .* - - CC-- .* .* \"GET /c2 HTTP/1\\.1\""
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recv
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expect ~ "[^:\\[ ]*\\[[0-9]*\\]: .* .* fe2 be2/<NOSRV> [0-9]*/[0-9]*/-1/-1/[0-9]* -1 .* - - CQ-- .* .* \"GET /c4 HTTP/1\\.1\""
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barrier b2 sync
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recv
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expect ~ "[^:\\[ ]*\\[[0-9]*\\]: .* .* fe2 be2/srv1 [0-9]*/[0-9]*/[0-9]*/-1/[0-9]* 400 .* - - CH-- .* .* \"GET /c3 HTTP/1\\.1\""
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} -start
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haproxy h1 -conf {
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global
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# WT: limit false-positives causing "HTTP header incomplete" due to
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# idle server connections being randomly used and randomly expiring
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# under us.
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tune.idle-pool.shared off
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defaults
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mode http
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option abortonclose
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retries 3
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timeout client 10s
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timeout server 10s
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timeout connect 100ms
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timeout queue 5s
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frontend fe1
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option httplog
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log ${S_addr}:${S_port} local0 debug err
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bind "fd@${fe1}"
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use_backend be1
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frontend fe2
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option httplog
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log ${S_addr}:${S_port} local0 debug err
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bind "fd@${fe2}"
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use_backend be2
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backend be1
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server srv1 ${s1_addr}:${s1_port}
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backend be2
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server srv1 ${s2_addr}:${s2_port} maxconn 1
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} -start
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# No server, wait all connection retries : SC--
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client c1 -connect ${h1_fe1_sock} {
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txreq -url /c1
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rxresp
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expect resp.status == 503
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} -run
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# Wait c1 log entry
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barrier b2 sync
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# No server, abort during connections retries : CC--
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client c2 -connect ${h1_fe1_sock} {
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txreq -url /c2
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} -run
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# server with maxconn=1, abort waiting the server reply : CH--
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client c3 -connect ${h1_fe2_sock} {
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txreq -url /c3
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# Wait c4 log entry
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barrier b2 sync
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} -start
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# server with maxconn=1, abort waiting in the queue (c3 still attached) : CQ--
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client c4 -connect ${h1_fe2_sock} {
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# Wait s2 receives c3 request
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barrier b1 sync
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txreq -url /c4
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delay .2
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} -run
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client c3 -wait
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# unlock s2
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barrier b3 sync
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syslog S -wait
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