OK I just heard back from the team that runs this service. 1. If you change the file in Google Storage without changing the filename, then you'll need to do a deleteServingURl/createServingURL for the file. Essentially when you createServingURL there is some work done to prepare your images for serving, and you'll need this work done again.
2. Even after doing step (1) the old image might remain in caches for up to 24 hours, and continue to be served. We'll need to update out documentation for this. It seems if you want the image to be served immediately, you'll need it to have a new name. On Monday, 17 September 2012 01:19:59 UTC-7, Nickolas Daskalou wrote: > > I can confirm we also have (or at least had) this issue. > > In the end we bit the bullet and created timestamped copies of any file we > updated in Google Cloud Storage, then used the serving URL of the > timestamped version. > > If I can find the URLs I'll send them through. > > Nick > > > On 17 September 2012 18:03, Tim <t...@appcoders.nl <javascript:>> wrote: > >> The image url is: >> >> https://lh3.ggpht.com/gpsljr0tsbBZM8g1GhV3KnTe4I5veZpIux0jJGSqbpJA_pSEWACtHpNbguEoqWpzTuTDTae1LgG05AAeZybBog >> >> The GCS name is: gs://86010.mypanel.eu/projects/372001.jpg >> I currently use the ID of the datastore object for the GCS name, >> everytime I upload a new image using this same name the generated serving >> URL keeps serving the old image. >> >> >> On Monday, September 17, 2012 8:40:43 AM UTC+2, Stuart Langley wrote: >>> >>> What's the image URL? >>> >>> On Sunday, 16 September 2012 14:40:35 UTC+2, Tim wrote: >>>> >>>> Hi, >>>> I've just migrated one of our App Engine applications from Blobstore to >>>> Google Cloud Storage and am using the ImagesService.getServingUrl to serve >>>> images. >>>> After uploading a new/changed image using a Google Cloud Storage name >>>> of an existing image, the ImagesService.getServingUrl still returns the >>>> old >>>> URL with the old image. >>>> I also tried deleting the serving url using >>>> ImagesService.**deleteServingUrl(blobKey), >>>> but that does not help either, even after calling the delete method, >>>> getServingUrl keeps returning the first image that was uploaded. >>>> On Blobstore this was all working fine, so I was wondering whether >>>> deleteServingUrl should be working for Google Cloud Storage as well? >>>> >>>> Thanks Tim >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-appengine/-/NGTV8FvXUgYJ. >> >> To post to this group, send email to >> google-a...@googlegroups.com<javascript:> >> . >> To unsubscribe from this group, send email to >> google-appengi...@googlegroups.com <javascript:>. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. >> > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/ORQEo105TfUJ. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.