[deluge-console] move command takes over terminal

[btr74]

When I use

Code: Select all

deluge-console move <some-torrent-id> /new/path/to/torrent/

the file is moved, but afterward the console hangs and doesn't return until I keyboard interrupt.

Anyone else experience this? Am I doing something wrong?

[mhertz]

Just tested this on latest stable deluge and libtorrent and you're correct. After some time hanging and without me killing it manually, then I captured this output:

Code: Select all

martin@arch ~ % delu move a* /home/martin/Downloads/temp
Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/deluge/common.py", line 1344, in run_profiled
    return func(*args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/console.py", line 159, in run
    return c.start_ui()
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 123, in start_ui
    reactor.run()
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1272, in run
    self.mainLoop()
--- <exception caught here> ---
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1284, in mainLoop
    self.doIteration(t)
  File "/usr/lib/python3.7/site-packages/twisted/internet/epollreactor.py", line 218, in doPoll
    l = self._poller.poll(timeout, len(self._selectables))
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 284, in on_terminal_size
    rows, cols = super(ConsoleUI, self).on_terminal_size(args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/modes/basemode.py", line 77, in on_terminal_size
    curses.resizeterm(rows, cols)
_curses.error: must call initscr() first

01:29:23 [CRITICAL][twisted                                               :154 ] Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/deluge/common.py", line 1344, in run_profiled
    return func(*args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/console.py", line 159, in run
    return c.start_ui()
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 123, in start_ui
    reactor.run()
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1272, in run
    self.mainLoop()
--- <exception caught here> ---
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1284, in mainLoop
    self.doIteration(t)
  File "/usr/lib/python3.7/site-packages/twisted/internet/epollreactor.py", line 218, in doPoll
    l = self._poller.poll(timeout, len(self._selectables))
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 284, in on_terminal_size
    rows, cols = super(ConsoleUI, self).on_terminal_size(args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/modes/basemode.py", line 77, in on_terminal_size
    curses.resizeterm(rows, cols)
_curses.error: must call initscr() first

Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/deluge/common.py", line 1344, in run_profiled
    return func(*args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/console.py", line 159, in run
    return c.start_ui()
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 123, in start_ui
    reactor.run()
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1272, in run
    self.mainLoop()
--- <exception caught here> ---
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1284, in mainLoop
    self.doIteration(t)
  File "/usr/lib/python3.7/site-packages/twisted/internet/epollreactor.py", line 218, in doPoll
    l = self._poller.poll(timeout, len(self._selectables))
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 284, in on_terminal_size
    rows, cols = super(ConsoleUI, self).on_terminal_size(args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/modes/basemode.py", line 77, in on_terminal_size
    curses.resizeterm(rows, cols)
_curses.error: must call initscr() first

01:29:47 [CRITICAL][twisted                                               :154 ] Unhandled Error
Traceback (most recent call last):
File "/usr/lib/python3.7/site-packages/deluge/common.py", line 1344, in run_profiled
    return func(*args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/console.py", line 159, in run
    return c.start_ui()
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 123, in start_ui
    reactor.run()
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1272, in run
    self.mainLoop()
--- <exception caught here> ---
  File "/usr/lib/python3.7/site-packages/twisted/internet/base.py", line 1284, in mainLoop
    self.doIteration(t)
  File "/usr/lib/python3.7/site-packages/twisted/internet/epollreactor.py", line 218, in doPoll
    l = self._poller.poll(timeout, len(self._selectables))
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/main.py", line 284, in on_terminal_size
    rows, cols = super(ConsoleUI, self).on_terminal_size(args)
  File "/usr/lib/python3.7/site-packages/deluge/ui/console/modes/basemode.py", line 77, in on_terminal_size
    curses.resizeterm(rows, cols)
_curses.error: must call initscr() first

[jacko]

I am able to reproduce this with

Code: Select all

deluge-console 2.0.3
libtorrent: 2.0.5.0
Python: 3.10.6
OS: Linux Ubuntu 22.04 Jammy Jellyfish

The move operation completes successfully but the `deluge-console ... move` command does not exit.

[basecase]

This bug is still present.

[mhertz]

https://github.com/deluge-torrent/deluge/pull/447

[shinger]

Hello btr74,

If you have installed tmux, open it and then execute the command. So at least whatever happens to your terminal session will not effect the execution of your command until this bug is fixed. Tmux or screen are life savers in such cases.