[Geoserver-devel] [jira] (GEOS-5328) GWC - getting different images depending on whether from GWC or not

Phil Scadden created BugGEOS-5328
GWC - getting different images depending on whether from GWC or not

Issue Type:

BugBug

Affects Versions:

2.1.4, 2.1.3

Assignee:

Andrea Aime

Components:

GWC

Created:

26/Sep/12 7:56 PM

Description:

These URLs are on a public geoserver.

This one opens directly in the
browser.
http://maps.gns.cri.nz/geoserver/wms?LAYERS=gns%3APETROLEUM.IWI_BOUNDARIES&FORMAT=image%2Fpng&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=18785164.06875,-4642705.18625,19411336.204375,-4016533.050625&WIDTH=256&HEIGHT=256

This one is identical except for the TILED=TRUE (so goes to GWC which is
on, with WMS integration). The tile origin parameter makes no difference
whether present or not. Also oddly, the returned header is such that the
browser wants to save to file.
http://maps.gns.cri.nz/geoserver/wms?LAYERS=gns%3APETROLEUM.IWI_BOUNDARIES&FORMAT=image%2Fpng&TILED=TRUE&TILESORIGIN=-20037508.34%2C-20037508.34&TRANSPARENT=TRUE&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=18785164.06875,-4642705.18625,19411336.204375,-4016533.050625&WIDTH=256&HEIGHT=256

This is some odd going with OpenLayers as well, but it is hard to figure
out until I can understand why geoserver returns different images. I
would expect them to be identical.

Environment:

Windows server, ArcSDE 9.3,

Project:

GeoServer

Priority:

MajorMajor

Reporter:

Phil Scadden

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