Start keyston with debug host and port fails

[Nachiappan]

When i start keystone with the following command
keystone-all --pydev-debug-host localhost --pydev-debug-port 5678 --config-dir "./etc"

i get the below trace.

2013-02-27 22:25:36 ERROR [keystone.common.utils] Error setting up the debug environment. Verify that the option --debug-url has the format <host>:<port> and that a debugger processes is listening on that port.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/keystone-2013.1.a199.ge865b97-py2.7.egg/keystone/common/utils.py", line 304, in setup_remote_pydev_debug
    from pydev import pydevd
ImportError: No module named pydev
Traceback (most recent call last):
  File "/usr/local/bin/keystone-all", line 5, in <module>
    pkg_resources.run_script('keystone==2013.1.a199.ge865b97', 'keystone-all')
  File "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 1239, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2013.1.a199.ge865b97-py2.7.egg/EGG-INFO/scripts/keystone-all", line 99, in <module>
    pydev_debug_url = utils.setup_remote_pydev_debug()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2013.1.a199.ge865b97-py2.7.egg/keystone/common/utils.py", line 304, in setup_remote_pydev_debug
    from pydev import pydevd
ImportError: No module named pydev

I followed the instructions given in jetbrains web help to set up the debugger to connect with pycharm
http://www.jetbrains.com/pycharm/webhelp/remote-debugging-2.html

The reason for keystone not able to start in debug mode is that pydev package in pycharm-debug.egg is removed. Looks like this issue is also tracked in jetbrains http://youtrack.jetbrains.com/issue/PY-8824

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/23663

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/23663
Committed: http://github.com/openstack/keystone/commit/6308bf1c715e3ae5b737c5a38f9676414c978bad
Submitter: Jenkins
Branch: master

commit 6308bf1c715e3ae5b737c5a38f9676414c978bad
Author: Nachiappan VR N <email address hidden>
Date: Tue Mar 5 21:37:05 2013 -0800

    Run keystone server in debug mode.

    keystone currently not able be to started in
    debug mode because pydev package in
    pycharm-debug.egg is removed. Fix is provided
    with the correct import statement.

    Fixes Bug #1135306

    Change-Id: I5588b768a4807b79ae1dabd7550cbee7d2c7505e