topic ArcGIS Web Adaptor memory cache options in ArcGIS Enterprise Questions https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-web-adaptor-memory-cache-options/m-p/342978#M13170 <HTML><HEAD></HEAD><BODY><P>When accessing map services in our web mapping applications, our iPad users have started receiving multiple authentication requests&nbsp;during a single session (since the upgrade to iOS 10.x).&nbsp; I came across this page today: <A href="http://server.arcgis.com/en/web-adaptor/10.3/install/iis/configure-arcgis-web-adaptor-memory-cache-options.htm">http://server.arcgis.com/en/web-adaptor/10.3/install/iis/configure-arcgis-web-adaptor-memory-cache-options.htm</A>&nbsp;and wondered if changing some of our out-of-the-box settings might help with this re-authorization problem.&nbsp; Has anyone changed the cache settings for the web adaptor?&nbsp; For those using the server instead of browser cookies, were there any negative effects on your server?&nbsp; Even if these settings don't resolve the multiple log-in requests, I'm curious about tweaking the default settings to optimize performance. Any info or insight on these cache options would be greatly appreciated.&nbsp;</P><P>Thank you in advance,</P><P>Stephanie</P></BODY></HTML> Fri, 15 Sep 2017 15:40:38 GMT StephanieWidas1 2017-09-15T15:40:38Z ArcGIS Web Adaptor memory cache options https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-web-adaptor-memory-cache-options/m-p/342978#M13170 <HTML><HEAD></HEAD><BODY><P>When accessing map services in our web mapping applications, our iPad users have started receiving multiple authentication requests&nbsp;during a single session (since the upgrade to iOS 10.x).&nbsp; I came across this page today: <A href="http://server.arcgis.com/en/web-adaptor/10.3/install/iis/configure-arcgis-web-adaptor-memory-cache-options.htm">http://server.arcgis.com/en/web-adaptor/10.3/install/iis/configure-arcgis-web-adaptor-memory-cache-options.htm</A>&nbsp;and wondered if changing some of our out-of-the-box settings might help with this re-authorization problem.&nbsp; Has anyone changed the cache settings for the web adaptor?&nbsp; For those using the server instead of browser cookies, were there any negative effects on your server?&nbsp; Even if these settings don't resolve the multiple log-in requests, I'm curious about tweaking the default settings to optimize performance. Any info or insight on these cache options would be greatly appreciated.&nbsp;</P><P>Thank you in advance,</P><P>Stephanie</P></BODY></HTML> Fri, 15 Sep 2017 15:40:38 GMT https://community.esri.com/t5/arcgis-enterprise-questions/arcgis-web-adaptor-memory-cache-options/m-p/342978#M13170 StephanieWidas1 2017-09-15T15:40:38Z