geocentre

ArcGIS Web Adaptor 10.1 for IIS causing some tiles to load really slow

Discussion created by geocentre on May 12, 2013
Latest reply on Dec 11, 2013 by crafty762
Hi!
I've ran into a performance issue when using ArcGIS Web Adaptor 10.1 for IIS. Web Adaptor For IIS 10.1 and ArcGIS for Server 10.1 are separate servers. Some tiles on a couple of specific scales are constantly downloading really slow if they are requested via Web Adaptor(port 80). The tiles may be different but the scales are always the same. Other scales and tiles are downloading rapidly. If I am requesting the same tiles from my Web Adaptor Server via ArcGIS Server (port 6080) - every tile downloads fast.

Before I realized that it is possibly an issue of the Web Adaptor I tried restaring all the services and servers, recreating tile cache, deleteing the map service and creating a new one with the same name. Nothing helped. But when I create the same service with the same settings and another name everything works fine. If I am requesting the tiles from
After that I've reinstalled the Web Adaptor but it didn't help either.

What else should I try?


2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1278/2475 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 13166
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1279/2474 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 13166
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1278/2476 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 13135
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1278/2479 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 11996
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1281/2475 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 140
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1280/2477 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 140
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1278/2479 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 156
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1279/2477 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 171
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1280/2476 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 234
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1281/2478 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 140
2013-05-13 05:04:37 10.127.0.248 GET /MapServer/tile/3/1279/2479 - 80 - 31.172.195.207 Opera/9.80+(Windows+NT+5.1)+Presto/2.12.388+Version/12.15 200 0 0 12901

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