[gdal-dev] Fail to get tiles from COG hosted in minio and served by a cogserver

[Luigi Pirelli]

gosh, sorry, I raised timeout server2minio and checked download in and out
the vpn and worked in my case, can you try again please

Luigi Pirelli

p.s. sent again because it was filtered by gdal-dev due to the message size
(?)

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On Wed, 10 Sept 2025 at 13:48, Even Rouault <even.rouault at spatialys.com>
wrote:

> It looks like a server issue. Even trying to fetch the whole file ends up
> with a 500 error:
>
> $ wget
> https://geoportale-nhw-preprod.comune.roma.it/aerofototeca-api/integration/api/tile?filename=/roma/2022/Roma_2022/6020/6020-Lvl02-Color.tif
> --2025-09-10 13:20:41--
> https://geoportale-nhw-preprod.comune.roma.it/aerofototeca-api/integration/api/tile?filename=/roma/2022/Roma_2022/6020/6020-Lvl02-Color.tif
> Résolution de geoportale-nhw-preprod.comune.roma.it (
> geoportale-nhw-preprod.comune.roma.it)… 93.63.254.107
> Connexion à geoportale-nhw-preprod.comune.roma.it (
> geoportale-nhw-preprod.comune.roma.it)|93.63.254.107|:443… connecté.
> requête HTTP transmise, en attente de la réponse… 200 OK
> Taille : non indiqué [image/tiff]
> Enregistre :
> «tile?filename=%2Froma%2F2022%2FRoma_2022%2F6020%2F6020-Lvl02-Color.tif»
>
> tile?filename=%2Froma%2F2022%2FRoma_2022%2F6020%2F
> [
> <=>                                                ] 627,98M  2,97MB/s
> ds 5m 7s
>
> 2025-09-10 13:25:49 (2,04 MB/s) — Erreur de lecture à l’octet 658487416
> (Succès).Nouvel essai.
>
> --2025-09-10 13:25:50--  (essai :  2)
> https://geoportale-nhw-preprod.comune.roma.it/aerofototeca-api/integration/api/tile?filename=/roma/2022/Roma_2022/6020/6020-Lvl02-Color.tif
> Connexion à geoportale-nhw-preprod.comune.roma.it (
> geoportale-nhw-preprod.comune.roma.it)|93.63.254.107|:443… connecté.
> requête HTTP transmise, en attente de la réponse… 500 Internal Server Error
> 2025-09-10 13:25:50 erreur 500 : Internal Server Error.
>
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