topic Re: Performance Tuning - Map server in ArcGIS API for Silverlight Questions

Performance Tuning - Map server

LakshmananVenkatesan — Tue, 24 Apr 2012 09:42:54 GMT

All,

We are facing performance issues in our application. When I investigate the log file I found below log and I would like to know what is
elapsed time?. It is taking nearly 21.07 seconds to open?. Can some one explain the parameter "MapServer.MapReader.Open" and what exactly elapsed time meant in the log file?

<Msg time='2012-04-24T05:10:46' type='INFO3' code='10093' target='BostonCity.MapServer' methodName='MapServer.MapReader.Open' machine='SERVER01WGH' process='2324' thread='6364' elapsed='21.07157'>MapReader.Open has completed.</Msg>

Thank you

Re: Performance Tuning - Map server

MuzammilAK — Tue, 24 Apr 2012 10:30:28 GMT

For "elapsed time", refer below

http://help.arcgis.com/en/arcgisserver/10.0/help/arcgis_server_dotnet_help/index.html#/Log_message_structure/0093000000mw000000/

For more details refer to tuning performance section

ex: http://help.arcgis.com/en/arcgisserver/10.0/help/arcgis_server_dotnet_help/index.html#/Interpreting_server_statistics/0093000000mt000000/

Re: Performance Tuning - Map server

LakshmananVenkatesan — Tue, 24 Apr 2012 11:12:11 GMT

Thanks Muzzamil. Do you know any specific reason for taking more time to open the map reader?.

Re: Performance Tuning - Map server

DeminHu — Tue, 24 Apr 2012 14:38:41 GMT

Besides Muzzamil mentioned,

You can also check your IIS confidurations ( application pool your services are using), and ArcGIS Service and REST configuration files (web.config and rest.config):

http://support.esri.com/en/knowledgebase/techarticles/detail/36887
http://support.esri.com/en/knowledgebase/techarticles/detail/39063

If it is not security services, following the steps of these two links, it might improve a lot.