Thanks, David.
That info is very helpful and makes this seem more achievable.
Is there any documentation on setting this up and confirming that compressed
HTTP is being used between Geoservers?
Does/can this work with Jetty and Tomcat implementations of Geoserver?
I have only been able to find summary documentation on this option when
searching around.
regards,
David
On Fri, Jan 7, 2011 at 1:34 AM, David Winslow <[email protected]> wrote:
> I'm not 100% sure, but I believe this option will activate gzip compression
> at the HTTP level, not the WFS level. In this case, it would be activated
> via an HTTP header and not a query parameter (see
> http://en.wikipedia.org/wiki/Gzip#Other_uses)
>
> Hope this helps.
>
> --
> David Winslow
> OpenGeo - http://opengeo.org/
>
> On Wed, Jan 5, 2011 at 8:02 PM, David Collins
> <[email protected]>wrote:
>
>> FYI, the problem disappeared when I deleted my layers and re-created them
>> - my layers now retrieve the data, both when the URL in the WFS Data Store
>> is ..
>>
>>
>> *
>> http://maitdevgi:8080/geoserver/wfs?service=WFS&version=1.0.0&request=GetCapabilities
>> *
>> or ..
>> *http://maitdevgi:8080/geoserver/wfs?service=WFS&request=GetCapabilities<http://maitdevgi:8080/geoserver/wfs?service=WFS&version=1.0.0&request=GetCapabilities>
>> *
>>
>> (The layers in the latter WFS data store display the data inverted in the
>> Open Layers preview, though.)
>>
>> The reason for doing this, though, was to try to have Geoserver #1 getting
>> data from Geoserver #2 using *zipped GML*.
>>
>> Although, I tick '*Use gzip encoding if server supports it*', the
>> requests on Geoserver #2 are always '*outputFormat = GML2*' for 1.0.0 and
>> '*outputFormat = text/xml; subtype=gml/3.1.1*' for 1.1.0.
>>
>> The 1.1.0 GetCapabilities includes GML2-GZIP, so I thought that this
>> should be requested ..
>> <ows:Parameter name="outputFormat">
>> <ows:Value>text/xml; subtype=gml/3.1.1</ows:Value>
>> <ows:Value>GML2</ows:Value>
>> <ows:Value>GML2-GZIP</ows:Value>
>> <ows:Value>SHAPE-ZIP</ows:Value>
>> <ows:Value>csv</ows:Value>
>> <ows:Value>gml3</ows:Value>
>> <ows:Value>json</ows:Value>
>> <ows:Value>text/xml; subtype=gml/2.1.2</ows:Value>
>> </ows:Parameter>
>>
>> If you have used the TRY_GZIP option successfully, can you tell me where I
>> am going wrong?
>>
>>
>>
>>
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