[SAC] [OSGeo] #1499: intermittent vmap0 tile problems

#1499: intermittent vmap0 tile problems
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Reporter: warmerdam | Owner: sac@…
     Type: task | Status: new
Priority: normal | Milestone:
Component: Systems Admin | Keywords: vmap0
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Hi, It seems that there's an intermittent tile map server problem where
this
online tool that uses OSGEO mapping is not correctly showing the tiles.
This tool has been working without a hitch but recently soemtimes
experienced intermittent problems when vmap0.tiles.osgeo.org doesn't
respond with a tile image.
http://portal.nccs.nasa.gov/cgi-lats4d/webform.cgi

I've tracked it down to this URL calls failing on occasion. Would you know
if you guys are having service issues for vmap0 tile service or is it
caused by something else, maybe a firewall blocking access from nasa
servers?

http://vmap0.tiles.osgeo.org/wms/vmap0?LAYERS=basic&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&FORMAT=image%2Fjpeg&SRS=EPSG%3A4326&BBOX=-180,-90,0,90&WIDTH=256&HEIGHT=256

I'm using the exact same link from my browser and it sometimes shows a
tile while sometimes it throws an "Internal Server Error". Any help would
be appreciated.

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Ticket URL: <https://trac.osgeo.org/osgeo/ticket/1499&gt;
OSGeo <http://www.osgeo.org/&gt;
OSGeo committee and general foundation issue tracker.

#1499: intermittent vmap0 tile problems
---------------------------+------------------------
Reporter: warmerdam | Owner: warmerdam
     Type: task | Status: new
Priority: normal | Milestone:
Component: Systems Admin | Resolution:
Keywords: vmap0 |
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Changes (by warmerdam):

* owner: sac@… => warmerdam

Comment:

I have confirmed getting a 500 for this example url:

http://vmap0.tiles.osgeo.org/wms/vmap0?LAYERS=basic&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&FORMAT=image%2Fjpeg&SRS=EPSG%3A4326&BBOX=-180,-90,0,90&WIDTH=256&HEIGHT=256

Digging a bit deeper.

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Ticket URL: <https://trac.osgeo.org/osgeo/ticket/1499#comment:1&gt;
OSGeo <http://www.osgeo.org/&gt;
OSGeo committee and general foundation issue tracker.