topic Re: Function call when adding or removing ArcGIS Server Map Services in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/function-call-when-adding-or-removing-arcgis/m-p/584512#M15802 <HTML><HEAD></HEAD><BODY><SPAN>I think that the services are stored in a file on the file system.&nbsp; If that is the case then you can simply watch that file and read it when it changes to see if your service was deleted.</SPAN></BODY></HTML> Tue, 19 Jul 2011 00:00:58 GMT RichardWatson 2011-07-19T00:00:58Z Function call when adding or removing ArcGIS Server Map Services https://community.esri.com/t5/arcobjects-sdk-questions/function-call-when-adding-or-removing-arcgis/m-p/584511#M15801 <HTML><HEAD></HEAD><BODY><SPAN>I am working on improving the performance of a server object extension by caching some data in memory that does not change once a map service is added to the server.&nbsp; I would like to change my cache to write the data to a file so I can free up some memory and avoid the computational overhead from recreating the cache every time an instance of the service is created.&nbsp; I know how to structure the cache, but I have one problem.&nbsp; I need to figure out if a service is deleted from the server so I can clear out the file cache.&nbsp; Often times services are deleted and then an updated version is added, at which point I need to update the cache.&nbsp; If I can trigger an event that deletes the cache associated with a service when that service is deleted, I think I can really improve the performance of the extension.</SPAN><BR /><BR /><SPAN>Thanks in advance,</SPAN><BR /><SPAN>Adam Lake</SPAN><BR /><SPAN>Echo Lake Consulting</SPAN></BODY></HTML> Mon, 18 Jul 2011 20:48:59 GMT https://community.esri.com/t5/arcobjects-sdk-questions/function-call-when-adding-or-removing-arcgis/m-p/584511#M15801 AdamLake 2011-07-18T20:48:59Z Re: Function call when adding or removing ArcGIS Server Map Services https://community.esri.com/t5/arcobjects-sdk-questions/function-call-when-adding-or-removing-arcgis/m-p/584512#M15802 <HTML><HEAD></HEAD><BODY><SPAN>I think that the services are stored in a file on the file system.&nbsp; If that is the case then you can simply watch that file and read it when it changes to see if your service was deleted.</SPAN></BODY></HTML> Tue, 19 Jul 2011 00:00:58 GMT https://community.esri.com/t5/arcobjects-sdk-questions/function-call-when-adding-or-removing-arcgis/m-p/584512#M15802 RichardWatson 2011-07-19T00:00:58Z