upstream/ipython Files · IPython/kernel/__init__.py

Fixed bugs in IPython.kernel....

Fixed bugs in IPython.kernel. * Removed :mod:`IPython.kernel.contexts` and :mod:`IPython.kernel.tests.test_contexts` and all code that used them. This was broken and needed to be removed. Also Enthought has a nice decorator that does this. * Fixed broken tests in :file:`test_multienginefc.py` and :file:`test_taskfc.py`. See https://bugs.launchpad.net/ipython/+bug/505358. * Changed ports number in :mod:`IPython.kernel.tests` to 10111 to avoid conflicts with users who are using the older 10105 ports. See https://bugs.launchpad.net/ipython/+bug/504515. * Fixed logic and bugs in :mod:`IPython.kernel.fcutils` and :mod:`IPython.kernel.clientconnector` related to how FURL files are validated and found. See https://bugs.launchpad.net/ipython/+bug/502790. * 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. See https://bugs.launchpad.net/ipython/+bug/502796.

Fernando Perez - - Load All Authors

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      # encoding: utf-8

      """The IPython1 kernel.

      The IPython kernel actually refers to three things:

       * The IPython Engine

       * The IPython Controller

       * Clients to the IPython Controller

      The kernel module implements the engine, controller and client and all the 

      network protocols needed for the various entities to talk to each other.

      An end user should probably begin by looking at the `client.py` module

      if they need blocking clients or in `asyncclient.py` if they want asynchronous,

      deferred/Twisted using clients.

      """

      __docformat__ = "restructuredtext en"

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2008  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING, distributed as part of this software.

      #-----------------------------------------------------------------------------

      from IPython.kernel.error import TaskRejectError

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				# encoding: utf-8
				"""The IPython1 kernel.

				The IPython kernel actually refers to three things:

				* The IPython Engine
				* The IPython Controller
				* Clients to the IPython Controller

				The kernel module implements the engine, controller and client and all the
				network protocols needed for the various entities to talk to each other.

				An end user should probably begin by looking at the `client.py` module
				if they need blocking clients or in `asyncclient.py` if they want asynchronous,
				deferred/Twisted using clients.
				"""
				__docformat__ = "restructuredtext en"
				#-----------------------------------------------------------------------------
				# Copyright (C) 2008 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

				from IPython.kernel.error import TaskRejectError