[tahoe-lafs-trac-stream] [tahoe-lafs] #393: mutable: implement MDMF

[tahoe-lafs]

#393: mutable: implement MDMF
-------------------------+-------------------------------------------------
     Reporter:  warner   |      Owner:  nejucomo
         Type:           |     Status:  new
  enhancement            |  Milestone:  1.9.0
     Priority:  major    |    Version:  1.0.0
    Component:  code-    |   Keywords:  newcaps performance random-access
  mutable                |  privacy gsoc mdmf mutable backward-
   Resolution:           |  compatibility forward-compatibility review-
Launchpad Bug:           |  needed
-------------------------+-------------------------------------------------

Comment (by davidsarah):

 Thanks for refactoring the patches, that's really helpful.

 Applying [attachment:393status47.dpatch] to trunk (r5103) gives these test
 failures:
 {{{
 [ERROR]: allmydata.test.test_immutable.Test.test_download_best_version

 Traceback (most recent call last):
   File
 "/home/davidsarah/tahoe/sparkly/src/allmydata/test/test_immutable.py",
 line 298, in test_download_best_version
     d = self.n.download_best_version()
 exceptions.AttributeError: 'Test' object has no attribute 'n'
 ===============================================================================
 [ERROR]: allmydata.test.test_immutable.Test.test_download_to_data

 Traceback (most recent call last):
   File
 "/home/davidsarah/tahoe/sparkly/src/allmydata/test/test_immutable.py",
 line 291, in test_download_to_data
     d = self.n.download_to_data()
 exceptions.AttributeError: 'Test' object has no attribute 'n'
 ===============================================================================
 [ERROR]: allmydata.test.test_immutable.Test.test_get_best_readable_version

 Traceback (most recent call last):
   File
 "/home/davidsarah/tahoe/sparkly/src/allmydata/test/test_immutable.py",
 line 305, in test_get_best_readable_version
     d = self.n.get_best_readable_version()
 exceptions.AttributeError: 'Test' object has no attribute 'n'
 ===============================================================================
 [ERROR]: allmydata.test.test_immutable.Test.test_get_size_of_best_version

 Traceback (most recent call last):
   File
 "/home/davidsarah/tahoe/sparkly/src/allmydata/test/test_immutable.py",
 line 311, in test_get_size_of_best_version
     d = self.n.get_size_of_best_version()
 exceptions.AttributeError: 'Test' object has no attribute 'n'
 ===============================================================================
 [ERROR]: allmydata.test.test_mutable.Filenode.test_mdmf_write_count

 Traceback (most recent call last):
   File
 "/home/davidsarah/tahoe/sparkly/src/allmydata/test/test_mutable.py", line
 622, in _check_server_write_counts
     peers = sb.test_servers.values()
 exceptions.AttributeError: StorageFarmBroker instance has no attribute
 'test_servers'
 -------------------------------------------------------------------------------
 }}}

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/393#comment:102>
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