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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.
98 lines
1.9 KiB
Plaintext
98 lines
1.9 KiB
Plaintext
# This script is to test the proper behavior with dynamic servers insertion and
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# deletion, in particular with the load-balancing of requests.
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#
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varnishtest "Delete server via cli"
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feature ignore_unknown_macro
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# static server
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server s1 -repeat 3 {
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rxreq
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txresp \
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-body "resp from s1"
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} -start
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# use as a dynamic server, added then deleted via CLI
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server s2 -repeat 3 {
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rxreq
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txresp \
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-body "resp from s2"
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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 connect "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
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timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
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frontend fe
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bind "fd@${feS}"
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default_backend test
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backend test
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server s1 ${s1_addr}:${s1_port}
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} -start
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# add a new dynamic server to be able to delete it then
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haproxy h1 -cli {
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# add a dynamic server and enable it
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send "add server test/s2 ${s2_addr}:${s2_port}"
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expect ~ "New server registered."
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send "enable server test/s2"
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expect ~ ".*"
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}
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haproxy h1 -cli {
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# non existent backend
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send "del server foo/s1"
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expect ~ "No such backend."
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# non existent server
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send "del server test/other"
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expect ~ "No such server."
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}
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# first check that both servers are active
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client c1 -connect ${h1_feS_sock} {
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txreq
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rxresp
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expect resp.body == "resp from s1"
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txreq
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rxresp
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expect resp.body == "resp from s2"
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} -run
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# delete the dynamic server
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haproxy h1 -cli {
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# server not in maintenance mode
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send "del server test/s2"
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expect ~ "Only servers in maintenance mode can be deleted."
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send "disable server test/s2"
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expect ~ ".*"
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# valid command
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send "del server test/s2"
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expect ~ "Server deleted."
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}
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# now check that only the first server is used
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client c2 -connect ${h1_feS_sock} {
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txreq
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rxresp
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expect resp.body == "resp from s1"
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txreq
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rxresp
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expect resp.body == "resp from s1"
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} -run
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