<div dir="ltr"><div><div><div><div>Hi,<br></div><br></div>How could I see HTTP requests to WMS server?<br><br></div>As I see in apache log there is only requests to mapproxy<br><br>::1 - - [08/Feb/2013:16:59:14 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6801061.8261719,7358493.2421875,6881883.1738281,7437471.7578125&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 3154 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
::1 - - [08/Feb/2013:16:59:18 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6815978.8929088,7378260.4992243,6856389.566737,7417749.7570368&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 4998 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
::1 - - [08/Feb/2013:16:59:19 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6825313.1660235,7388425.2849692,6845518.5029375,7408169.9138754&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 5567 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
::1 - - [08/Feb/2013:16:59:20 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6825609.3354571,7383261.6570395,6845814.6723711,7403006.2859457&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 5584 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
::1 - - [08/Feb/2013:16:59:22 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6829749.9485768,7389445.0167088,6839852.6170338,7399317.331162&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 3236 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
::1 - - [08/Feb/2013:16:59:24 +1000] "GET /mapproxy/service?LAYERS=test3857&FORMAT=image%2Fpng&SRS=EPSG%3A3857&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&BBOX=6831721.5319921,7392440.8566997,6836772.8662207,7397377.0139263&WIDTH=614&HEIGHT=600 HTTP/1.1" 200 3236 "<a href="http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857">http://localhost/mapproxy/demo/?srs=EPSG%3A3857&format=image%2Fpng&wms_layer=test3857</a>" "Mozilla/5.0 (X11; Linux i686; rv:10.0.9) Gecko/20100101 Firefox/10.0.9 Iceweasel/10.0.9"<br>
<br><br></div>First four requests work well but then I start getting errors.<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/2/7 Denis Rykov <span dir="ltr"><<a href="mailto:rykovd@gmail.com" target="_blank">rykovd@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">If you are using default MapProxy development server you can see HTTP requests which your client sends to WMS server in terminal.<div class="HOEnZb">
<div class="h5"><br><br><div class="gmail_quote">On Thu, Feb 7, 2013 at 3:23 PM, Denis Rykov <span dir="ltr"><<a href="mailto:rykovd@gmail.com" target="_blank">rykovd@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Maxim!<div><br></div><div>Could you share output of the following command:</div><div><br></div><div> tail /var/log/apache2/error.log</div>
<div><br></div><div>It could give any clues about your issue.<br><br><div class="gmail_quote"><div><div>
On Thu, Feb 7, 2013 at 2:33 PM, ํมหำษอ ่ษิาษฮ <span dir="ltr"><<a href="mailto:hitrymax@gmail.com" target="_blank">hitrymax@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div>
<div dir="ltr">Dear Sir or Madam,<div><br></div><div>I've got a problem when I'm trying to zoom in MapProxy.</div><div>It works well for about 2 or 3 zoom levels but then I got an error "Could not get any sources: no image returned from source WMS"</div>
<div>I'm trying to get data from a MapServer that is localed on another machine. There is no limit for max/min scale in its capabilities.</div><div><br></div><div>Here is my configuration:</div><div>sources:</div>
<div> test3857:</div><div> type: wms</div><div> wms_opts:</div><div> version: 1.3.0</div><div> req:</div><div> url: <a href="http://85.143.48.160:1024/cgi-bin/mapserv.exe?map=C:/Map%20Files/test3857/test3857.map" target="_blank">http://85.143.48.160:1024/cgi-bin/mapserv.exe?map=C:/Map%20Files/test3857/test3857.map</a></div>
<div> layers: QGIS-MAP</div><div> transparent: true</div><div> supported_srs: ['EPSG:3857']</div><div> coverage:</div><div> bbox: [6807775, 7373595, 6875170, 7422370]</div><div> bbox_srs: 'EPSG:3857'</div>
<div><br></div><div>grids:</div><div> test3857_grid:</div><div> base: GLOBAL_GEODETIC</div><div> bbox: [6807775, 7373595, 6875170, 7422370]</div><div> bbox_srs: 'EPSG:3857'</div><div><br>
</div><div>caches:</div><div> test3857_cache:</div><div> sources: [test3857]</div><div> grids: [test3857_grid]</div><div><br></div><div>layers:</div><div> - name: test3857</div><div> title: test3857</div>
<div> sources: [test3857_cache]</div><div><br>Why am I getting this error?</div><div>Thank you for your prompt help.<br>--<br><br>Yours faithfully, <br><br>Maxim Khitrin<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr">๓ ีืมึลฮษลอ,<div>่ษิาษฮ ํมหำษอ</div><div><br></div></div>
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