[tahoe-dev] Help uploading when file exists but needs repair

[David-Sarah Hopwood]

On 2010-12-02 05:01, Kyle Markley wrote:
> Here's the dump output (it's short!), and the flog.out.gz is attached to this
> message.
> 
> xxaj2tgm#678 20:43:48.719: CHKUploader starting
> xxaj2tgm#679 20:43:48.719: starting upload of
> <allmydata.immutable.upload.EncryptAnUploadable instance at 0x209d3b488>
> xxaj2tgm#680 20:43:48.719: creating Encoder <Encoder for unknown storage index>
> xxaj2tgm#681 20:43:48.719: file size: 398
> xxaj2tgm#682 20:43:48.719: my encoding parameters: (2, 4, 4, 398)
> xxaj2tgm#683 20:43:48.719: got encoding parameters: 2/4/4 398
> xxaj2tgm#684 20:43:48.719: now setting up codec
> xxaj2tgm#685 20:43:48.719: using storage index dumi2
> xxaj2tgm#686 20:43:48.719: <Tahoe2PeerSelector for upload dumi2>(dumi2): starting
> xxaj2tgm#687 20:43:48.732: storage: allocate_buckets dumi26otgmnemrypt3zlesxm5y
> xxaj2tgm#688 20:43:48.735: <Tahoe2PeerSelector for upload dumi2>(dumi2):
> response to allocate_buckets() from peer xxaj2tgm: alreadygot=(), allocated=(0,)
> xxaj2tgm#689 20:43:48.758: <Tahoe2PeerSelector for upload dumi2>(dumi2):
> response to allocate_buckets() from peer juwmgssm: alreadygot=(0, 3),
> allocated=(1,)
> xxaj2tgm#690 20:43:48.821: <Tahoe2PeerSelector for upload dumi2>(dumi2):
> response to allocate_buckets() from peer vjqcroal: alreadygot=(1,),
> allocated=(2,)
> xxaj2tgm#691 20:43:48.824: storage: aborting sharefile
> /storage/_tahoe/.tahoe/storage/shares/incoming/du/dumi26otgmnemrypt3zlesxm5y/0
> xxaj2tgm#692 20:43:48.882: <Tahoe2PeerSelector for upload dumi2>(dumi2):
> response to allocate_buckets() from peer 47cslusc: alreadygot=(), allocated=(0,)

The initial share layout here (in the order that the servers are queried):
   ()
   (0, 3)
   (1)
   ()

is very similar to the one in the ticket1128 test:
   ()
   (0, 3)
   (1)
   (2)

> Have fun, guys.  :)  I'll be happiest if this maps to one of the known failure
> cases!

Almost. I don't think it needs another ticket.

-- 
David-Sarah Hopwood  ⚥  http://davidsarah.livejournal.com

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