[tahoe-lafs-trac-stream] [tahoe-lafs] #1564: DeprecationWarning in sftpd.py against Twisted >11.0

[tahoe-lafs]

#1564: DeprecationWarning in sftpd.py against Twisted >11.0
-------------------------------+--------------------------------------
     Reporter:  warner         |      Owner:  davidsarah
         Type:  defect         |     Status:  closed
     Priority:  minor          |  Milestone:  1.10.0
    Component:  code-frontend  |    Version:  1.9.0b1
   Resolution:  duplicate      |   Keywords:  sftp deprecation twisted
Launchpad Bug:                 |
-------------------------------+--------------------------------------

Old description:

> I ran the tahoe test suite against current Twisted trunk, to see what
> happens. I got one test failure (addressed elsewhere) and one
> deprecation:
>
> {{{
> 334:warner at Cookies% PYTHONPATH=~/stuff/python/twisted/trunk make
> quicktest
> python bin/tahoe debug trial  allmydata
> /Users/warner2/stuff/tahoe/trunk-
> foolscap/src/allmydata/frontends/sftpd.py:25: DeprecationWarning:
> twisted.internet.interfaces.IFinishableConsumer was deprecated in Twisted
> 11.1.0: Please use IConsumer (and IConsumer.unregisterProducer) instead.
>   from twisted.internet.interfaces import IFinishableConsumer
> }}}
>
> Is it possible to change sftpd.py to follow their advice and still remain
> compatible with our current spec of Twisted >= 10.1.0 ?

New description:

 I ran the tahoe test suite against current Twisted trunk, to see what
 happens. I got one test failure (addressed elsewhere) and one deprecation:

 {{{
 334:warner at Cookies% PYTHONPATH=~/stuff/python/twisted/trunk make quicktest
 python bin/tahoe debug trial  allmydata
 /Users/warner2/stuff/tahoe/trunk-
 foolscap/src/allmydata/frontends/sftpd.py:25: DeprecationWarning:
 twisted.internet.interfaces.IFinishableConsumer was deprecated in Twisted
 11.1.0: Please use IConsumer (and IConsumer.unregisterProducer) instead.
   from twisted.internet.interfaces import IFinishableConsumer
 }}}

 Is it possible to change sftpd.py to follow their advice and still remain
 compatible with our current spec of Twisted >= 10.1.0 ?

--

Comment (by davidsarah):

 This is actually a duplicate of #1295.

-- 
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1564#comment:6>
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