http://code.google.com/appengine/docs/python/datastore/entitiesandmod...
On 7月26日, 上午9时07分, korey_sed <[email protected]> wrote: > I am stumped. No matter what API call I try to read a large blob, I > get the following: > > Caused by: com.google.apphosting.api.ApiProxy$ApplicationException: > ApplicationError: 6: Blob fetch size too large. > > I have tried using the BlobStoreInputStream, > BlobStoreService.fetchData, and even BlobStoreService.serve with a > fetch URL which also fails since URLs also have a 1MB limit. My > latest attempt was using fetchData setting the length to > MAX_BLOB_FETCH_SIZE. > > how are you suppose to read large data out of the blob store? all the > examples are using serve which does not help me. > > I have a 2MB XML file that I am trying to fetch and parse after it is > uploaded. > > any help is much appreciated. Code examples are even more > appreciated. > > Thanks. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
