<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial,helvetica,sans-serif;font-size:10pt">Andreas,<br><br>I apologise for replying in this thread. I will create a new thread if that is more appropriate. <br><br>I had a similar issue as Imran and tried doing the way you mentioned. It works faster. But I see a higher number of httpd threads in Apache eating away my RAM. I am using geoserver as my web mapping server and have the following values in Apache configuration.<br><br>MinSpareServers 5<br>MaxSpareServers 10<br><br>Is this an expected behavior? and is there some way to counter this?<br>I had a similar problem when using TileCache with mod_python and not mod_cgi. Am I missing something in common in Apache?<br><br>Thanks,<br>Ravi.<br><br><br><br><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt;"><br><div style="font-family: arial,helvetica,sans-serif; font-size:
13px;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Andreas Hocevar <ahocevar@opengeo.org><br><b><span style="font-weight: bold;">To:</span></b> Imran Rajjad <rajjad@gmail.com><br><b><span style="font-weight: bold;">Cc:</span></b> "<users@openlayers.org>" <users@openlayers.org><br><b><span style="font-weight: bold;">Sent:</span></b> Tue, March 15, 2011 8:35:25 PM<br><b><span style="font-weight: bold;">Subject:</span></b> Re: [OpenLayers-Users] how to make simultanous wms calls in open layers<br></font><br>Hey,<br><br>most browsers only do a small amount (~4) of requests to a single domain at the same time. If you want more tiles to be loaded in parallel, use more than one URLs, e.g.<br><br><a href="http://tiles1.myhost.org/" target="_blank">http://tiles1.myhost.org/</a><br><a href="http://tiles2.myhost.org/" target="_blank">http://tiles2.myhost.org/</a><br><a
href="http://tiles2.myhost.org/" target="_blank">http://tiles2.myhost.org/</a><br><br>They can all point to the same server.<br><br>Regards,<br>Andreas.<br><br>On Mar 15, 2011, at 01:14 , Imran Rajjad wrote:<br><br>> Hi.<br>> <br>> Im looking for a way for openlayers to make wms and gwc requests at<br>> the same time, currently I have a map with 1 wms layer and 4 gwc<br>> layers out of which 2 are baselayers. Things are working fine but it<br>> happens at times when user pans and zooms the map roughly with the wms<br>> layer enable , it seems openlayers first finishes loading the<br>> baselayers and then it comes towards the other overlays , I want<br>> openlayers to load all enable layers at once instead of loading one<br>> layer and then moving to the oher. Has anybody faced this problem<br>> before?<br>> <br>> regards,<br>> Imran<br>> <br>> -- <br>> I.R<br>>
_______________________________________________<br>> Users mailing list<br>> <a ymailto="mailto:Users@lists.osgeo.org" href="mailto:Users@lists.osgeo.org">Users@lists.osgeo.org</a><br>> <a href="http://lists.osgeo.org/mailman/listinfo/openlayers-users" target="_blank">http://lists.osgeo.org/mailman/listinfo/openlayers-users</a><br><br>-- <br>Andreas Hocevar<br>OpenGeo - <a href="http://opengeo.org/" target="_blank">http://opengeo.org/</a><br>Expert service straight from the developers.<br><br>_______________________________________________<br>Users mailing list<br><a ymailto="mailto:Users@lists.osgeo.org" href="mailto:Users@lists.osgeo.org">Users@lists.osgeo.org</a><br><a href="http://lists.osgeo.org/mailman/listinfo/openlayers-users" target="_blank">http://lists.osgeo.org/mailman/listinfo/openlayers-users</a><br></div></div>
</div></body></html>