[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2926: `tahoe status` unhandled KeyError: 'progress'

[Tahoe-LAFS]

#2926: `tahoe status` unhandled KeyError: 'progress'
-------------------------------+---------------------------
 Reporter:  exarkun            |          Owner:
     Type:  defect             |         Status:  new
 Priority:  normal             |      Milestone:  undecided
Component:  code-frontend-cli  |        Version:
 Keywords:                     |  Launchpad Bug:
-------------------------------+---------------------------
 {{{
 $ tahoe status
 Statistics (for last 2 seconds):
     uploaded 0 B in 0 files
   downloaded 0 B in 0 files

 Active operations:
 ╓ type  ╥ storage index              ╥ progress               ╥ status
 message
 ╟───────╫────────────────────────────╫────────────────────────╫─────────────────────
 Traceback (most recent call last):
   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
     self.run()
   File "/usr/lib/python2.7/threading.py", line 754, in run
     self.__target(*self.__args, **self.__kwargs)
   File "site-packages/twisted/_threads/_threadworker.py", line 46, in work
     task()
   File "site-packages/twisted/_threads/_team.py", line 190, in doWork
     task()
 --- <exception caught here> ---
   File "site-packages/twisted/python/threadpool.py", line 250, in
 inContext
     result = inContext.theWork()
   File "site-packages/twisted/python/threadpool.py", line 266, in <lambda>
     inContext.theWork = lambda: context.call(ctx, func, *args, **kw)
   File "site-packages/twisted/python/context.py", line 122, in
 callWithContext
     return self.currentContext().callWithContext(ctx, func, *args, **kw)
   File "site-packages/twisted/python/context.py", line 85, in
 callWithContext
     return func(*args,**kw)
   File "tahoe-lafs/src/allmydata/scripts/cli.py", line 579, in status
     return tahoe_status.do_status(options)
   File "tahoe-lafs/src/allmydata/scripts/tahoe_status.py", line 146, in
 do_status
     total = op['progress']
 exceptions.KeyError: 'progress'
 }}}

 This is moderately reproduceable against my client node.  Hacking the code
 a bit, I see that when it occurs, `op` (at least sometimes) is:

 {{{
 {u'mode': u'MODE_READ',
  u'status': u'Sending 1 initial queries',
  u'storage-index-string': u'vfl23nfdydohpriimglb7dynje',
  u'total-size': u'-NA-',
  u'type': u'mapupdate'}
 }}}

--
Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2926>
Tahoe-LAFS <https://Tahoe-LAFS.org>
secure decentralized storage