In 2.2.3, http/2 and http/1.1 request seems to select different servers. But in 2.0.17, http/2 and http/1.1 request seems to select same servers.
So, we can't use backend cache farm effectively, because of low cache hit ratio. 2020년 9월 21일 (월) 오후 4:48, Jonathan Matthews <[email protected]>님이 작성: > Perhaps you could expand upon the differences you perceive, and the effect > and impact they’re having? > > On Mon, 21 Sep 2020 at 07:51, Sehoon Kim <[email protected]> wrote: > >> Hi, >> >> We are upgrading from haproxy 2.0.17 to 2.2.3. >> And we use path rewriting and "balance uri whole" before sever selection. >> >> But server selection in 2.2.3 seems to be different from 2.0.17. >> >> ------------------------------------------------------------------------- >> backend bk_test >> balance uri whole >> hash-type consistent >> >> # Rewrite Host Header >> http-request set-header Host >> %[path,map_beg(/etc/haproxy/acl/test.path,test.com)] >> http-request deny if { hdr(Host) test.com } >> http-request replace-path /[\w.]*/(.*) /\1 >> >> server test1 10.1.1.1:80 check >> server test2 10.1.1.2:80 check >> server test310.1.1.3:80 check >> server test4 10.1.1.4:80 check >> server test5 10.1.1.5:80 check >> server test6 10.1.1.6:80 check >> server test7 10.1.1.7:80 check >> server test810.1.1.8:80 check >> server test9 10.1.1.9:80 check >> server test10 10.1.1.10:80 check >> >> >> Thanks, >> Seri >> >> >> -- > Jonathan Matthews > https://jpluscplusm.com >
