load balancing - Azure Application gateway for web app -

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coming link http://azureblogger.com/2016/02/load-balancing-in-azure/

does azure application gateway support web apps? based on above link, says no, not find mentioned explicitely in azure documentation app gateway.

second question related, wise/suggested use application gateway/traffic manager azure web app scalable based on performance , has 2 or more instances running in standard tier.

does using application gateway/traffic manager makes sense?

considering web apps allows set cookie based session affinity, assume using level 7 load balancing solution. based on headers have set enable this, assume using http://www.iis.net/downloads/microsoft/application-request-routing. using application gateway wouldn't make sense.

traffic manager has different goal, routes traffic on more of global scale using dns. example user in europe routed european azure website, american user routed american azure website. has automatic failover, if whole site fails, routed different site in different datacentre. has lot of other features a/b testing etc. may make sense use this, based on requirements. combine traffic manager load balancers/application gateway pointing traffic manager load balanced endpoints.


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