Hi, We have an trouble with slow responses in ats, when we will give more than 10 requests will produce waiting time so getting buffering to affect online stream and also default page ats. Log and Everything is fine because same setup in another place its also working fine .Same side we are verified with log to make any ttms delay and internal error but noting found, After that connection was completely received.
Previous setup had single origin server but here multiple origins so that only differences on configuration setup in “parent.config” like below . Parent.config dest_domain=w.w.w.w port=80 parent="w.w.w.w:80; q.q.q.q:80" parent_is_proxy=false parent_retry=simple_retry I am not sure where its came from the issue ,Above rule we are using currently if not content from first parent then it has forward to second parent . And tried one more choice of giving multiple requests to call default page via python for calculating elapsed time of loading given below : Traffic_server http://x.x.x.x:zzzz/ response close time of 0.755679s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.609232s Traffic_server http://x.x.x.x:zzzz/ response close time of 20.186533s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.786562s Traffic_server http://x.x.x.x:zzzz/ response close time of 21.672992s Traffic_server http://x.x.x.x:zzzz/ response close time of 20.994093s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.636659s Traffic_server http://x.x.x.x:zzzz/ response close time of 20.507272s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.732476s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.567387s Traffic_server http://x.x.x.x:zzzz/ response close time of 20.411887s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.699064s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.557805s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.561851s Traffic_server http://x.x.x.x:zzzz/ response close time of 0.599494s Here the original response came just 0.5 or 0.7 but some time we got above 20. At the same time target to directly httpd and it has been taken 1.7 maximum for loading the page. for your reference below records.config parameters , if any thing need to change please suggest me . https://pastebin.com/gU1D5AM9 Plugin.config astats_over_http.so /opt/trafficserver/etc/trafficserver/astats.config regex_revalidate.so --config regex_revalidate.config remap_stats.so #stale_while_revalidate.so --log-stale-if-error --log-filename stale.log #header_rewrite.so /etc/trafficserver/header_rewrite.conf background_fetch.so --config bg_fetch.config remap.config map http://x.x.x.x:zzzz http://w.w.w.w @plugin=header_rewrite.so @pparam=dscp/set_dscp_32.config @plugin=header_rewrite.so @pparam=hdr_rw_live.config @plugin=cache_range_requests.so @plugin=collapsed_forwarding.so Thanks & Regards __Vasanth Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10
