Tom,
The files I'm searching for in datastore viewer were finalized, and I was
able to search for and find more recent finalized blobs using SELECT * FROM
__BlobFileIndex__ WHERE __key__=KEY('__BlobFileIndex__', 'SoMeKeyHere');
and for still writable this works:
SELECT * FROM __BlobFileIndex__ WHERE __key__=KEY('__BlobFileIndex__',
'writable:SoMeKeyHere');
However, for the keys of the missing file, the query in the datastore
viewer returns "name must be under 500 bytes." Those >500 byte keys were
successful for accessing/writing to the original files with my AppEngine
code before they were finalized, so why is this length a problem now? Or
was exceedingly long key generation part of the Files API bug? I still
need to access those files, since they took a lot of expensive backend time
to generate them. Thanks! -Eric
On Tuesday, May 7, 2013 3:13:45 PM UTC-4, Tom Kaitchuck wrote:
>
> If you have the writable file name you can use the datastore viewer to
> find the finalized file name.
> Go into the datastore viewer and enter the gql query: SELECT * FROM
> __BlobFileIndex__
> This will show you the mapping. Then you can narrow it down by specifying
> the ID/Name as the writable file name.
>
>
> On Sun, May 5, 2013 at 10:00 PM, Eric Jahn <er...@ejahn.net
> <javascript:>>wrote:
>
>> Tom,
>> This is great news. I have one lingering problem as a result of the
>> Files API Bug. Before the Files API fix, I had persisted the file service
>> urls whilst I had been writing to them, and then finalized them
>> successfully. But, because of this bug I couldn't retrieve a blobstore key
>> by passing these urls to BlobKey.getKeyString(). btw, I'm not using java
>> MapReduce , just the App Engine Files API and Blobstore). Is there a way I
>> can somehow retrieve my finalized blobstore files which aren't appearing in
>> my App Engine dashboard Blobstore viewer? If I start with a new file, I
>> see them appear, but this is now after the Files API bug fix, I presume.
>> Thanks for any thoughts. -Eric
>>
>>
>>
>> On Wednesday, May 1, 2013 5:42:53 PM UTC-4, Tom Kaitchuck wrote:
>>>
>>> This is something we are aware of and are working on for future releases.
>>>
>>> For this update we encourage you to download and deploy the new code
>>> right away.
>>>
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