Fix errors that are raised in the client when a controller dies or is restarted

Bug #502796 reported by Brian Granger on 2010-01-04
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fix Committed
Brian Granger

Bug Description

When an IPython.kernel client connects to a controller and then the controller dies or is restarted, a number of errors pop up. These need to be tracked down and fixed.

Changed in ipython:
importance: Undecided → Medium
status: New → Confirmed
assignee: nobody → Brian Granger (ellisonbg)
milestone: none → 0.11
Brian Granger (ellisonbg) wrote :

* Fixed the unhandled :class:`DeadReferenceError`` exception that was happening
  in :mod:`IPython.kernel.multiengineclient' and :mod:`IPython.kernel.taskclient`
  when the controller died or restarted. Now we capture that error
  and raises a :class:`IPython.kernel.error.ConnectionError` that has a
  better error message.

Changed in ipython:
status: Confirmed → Fix Committed
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