WMS harvesting is not working

[SterckxArnaud]

Dear Irwan, I noticed that the layers that we fetch through WMS services from external websites are not available anymore. See for instance https://ggis.un-igrac.org/catalogue/#/?f=dataset&q=whymap
I tried to restore the service but it does not work https://ggis.un-igrac.org/services/1871/
Could you please have a look?

[meomancer]

hi @NyakudyaA
Could you help me check this?

[NyakudyaA]

There are a couple of errors that have been flagged here
https://ggis.un-igrac.org/en-us/admin/harvesting/asynchronousharvestingsession/9/change/

I think the best way would be to delete those sessions but I am not sure if those layers are being used in maps or other places

[SterckxArnaud]

Hi Admire, you can delete these sessions, they are from a few days ago when I tried to restore the WMS connections (without success).

[NyakudyaA]

@meomancer I have checked this and it seems to always error on

state: FAILURE
result: IntegrityError('duplicate key value violates unique constraint "layers_dataset_store_workspace_name_0b4228a1_uniq"\nDETAIL: Key (store, workspace, name)=(httpsservicesbgrdewmsgrundwasserwhymap_gwr, remoteWorkspace, 11) already exists.\n')
traceback: None

This error has already been reported and fixed here geosolutions-it/nexus-geonode#496

I believe we might have to delete the service and register it again. @SterckxArnaud Are those layers being used in maps or geostories ?

[SterckxArnaud]

I believe we might have to delete the service and register it again. @SterckxArnaud Are those layers being used in maps or geostories ?

Yes, but most of them can be deleted. The following wms need to be preserved:
https://www.gapmaps.org/geoserver/wms
https://sig.lneg.pt/server/services/CartaGuine/MapServer/WMSServer
http://mapsref.brgm.fr/wxs/1GG/IGC35_CGMW_BRGM_Africa_Geology?

[meomancer]

hi @NyakudyaA
Thank you, could you help me re-register the datasets?

thank you

[Jeremy-Prior]

https://sig.lneg.pt/server/services/CartaGuine/MapServer/WMSServer is working:

http://mapsref.brgm.fr/wxs/1GG/IGC35_CGMW_BRGM_Africa_Geology is also working:

https://www.gapmaps.org/geoserver/wms still has an issue, is it possible the source url has changed? It is not a recognised remote service:

[SterckxArnaud]

Thank you Jeremy! I checked the gapmap platform and I can't see the layers indeed, it seems that they are not available. @clau1313, could you please check with Joel if everything is OK on their side?

[robertohuru]

@meomancer it is still not possible to harvest from https://www.gapmaps.org/geoserver/wms because of timeout.

@clau1313 did you check on this with Joel?

[clau1313]

Hi @meomancer, sorry for my very late reply. Could you please try again? It seems that they changed something, the layers are loading fast and nicely from https://www.gapmaps.org/Home/Public

[EliVolsch]

@meomancer @robertohuru can we please revisit this issue?