Applying Analytics profile to VS changes chunking behavior?
Hi, I was doing some test (v11.2.0HF7) and for some reason two almost identically configured server was delivering different responses to the client: One chunked Second not chunked Both VS were sending traffic to the same backend server, using same settings for Response Chunking: Selective After long trial&error it turned out that disconnecting Analytics profile from VS disables chunking of the reply send to client. Why so? Is that bug or expected behavior? In Analytics profile options enabled as below: ltm profile analytics my-analytics { alerts none app-service none captured-traffic-external-logging disabled captured-traffic-internal-logging enabled collect-geo disabled collect-http-throughput enabled collect-ip disabled collect-methods enabled collect-page-load-time enabled collect-response-codes enabled collect-server-latency enabled collect-url enabled collect-user-agent disabled collect-user-sessions disabled collected-stats-external-logging disabled collected-stats-internal-logging enabled defaults-from analytics description none notification-by-email disabled notification-by-snmp disabled notification-by-syslog disabled notification-email-addresses none partition Common remote-server-ip any6 remote-server-port 514 remote-server-syslog-facility local0 sampling-ratio 1 session-timeout-minutes 30 smtp-config none traffic-capture { capturing-for-my-analytics { app-service none captured-protocols all client-ips none methods none node-addresses none request-captured-parts headers request-content-filter-search-part none request-content-filter-search-string none response-captured-parts headers response-codes none response-content-filter-search-part none response-content-filter-search-string none url-path-prefixes none user-agent-substrings none virtual-servers none } } trust-xff enabled } Is any of above setting forcing VS to send chunked response to client? Piotr
Applying Analytics profile to VS changes chunking behavior?
Hi, I was doing some test (v11.2.0HF7) and for some reason two almost identically configured server was delivering different responses to the client: One chunked Second not chunked Both VS were sending traffic to the same backend server, using same settings for Response Chunking: Selective After long trial&error it turned out that disconnecting Analytics profile from VS disables chunking of the reply send to client. Why so? Is that bug or expected behavior? In Analytics profile options enabled as below: ltm profile analytics my-analytics { alerts none app-service none captured-traffic-external-logging disabled captured-traffic-internal-logging enabled collect-geo disabled collect-http-throughput enabled collect-ip disabled collect-methods enabled collect-page-load-time enabled collect-response-codes enabled collect-server-latency enabled collect-url enabled collect-user-agent disabled collect-user-sessions disabled collected-stats-external-logging disabled collected-stats-internal-logging enabled defaults-from analytics description none notification-by-email disabled notification-by-snmp disabled notification-by-syslog disabled notification-email-addresses none partition Common remote-server-ip any6 remote-server-port 514 remote-server-syslog-facility local0 sampling-ratio 1 session-timeout-minutes 30 smtp-config none traffic-capture { capturing-for-my-analytics { app-service none captured-protocols all client-ips none methods none node-addresses none request-captured-parts headers request-content-filter-search-part none request-content-filter-search-string none response-captured-parts headers response-codes none response-content-filter-search-part none response-content-filter-search-string none url-path-prefixes none user-agent-substrings none virtual-servers none } } trust-xff enabled } Is any of above setting forcing VS to send chunked response to client? Piotr
HTTP Response Chunking - Real time example?
Hello folks! Could anyone of you please spend a minute or more to elaborate the real time example of HTTP Response Chunking. I have had referred the following article for clear understanding about the concept. https://devcentral.f5.com/articles/ltm-http-profile-option-response-chunking.UjDBGMbde-Z However cannot imagine in which case it can be useful? Some realtime example? Regards, Darshan