Open Stack

Hi all,

I'm trying to create an external plugin for my barbican setup using
Stevedore. I've made changes to barbican-api.conf and setup.cfg files. Is
there anything else I should be fixing? I keep getting this broken pipe
error on install [please find below the error].

My plugin is pretty much just a placeholder now, and I've created the
namespace similar to crypto. The plugin gets added to entry_points.txt in
barbican.egg-info/ folder.

I'd appreciate any help or documentation support on how to create an
external plugin for barbican.

Thanks & regards,
Divya

============== error =================

Fri Nov 21 11:25:31 2014 - [emperor] vassal barbican-admin.ini has been
spawned
spawned uWSGI worker 1 (pid: 19721, cores: 1)
Loading paste environment: config:/etc/barbican/barbican-api-paste.ini
Loading paste environment: config:/etc/barbican/barbican-admin-paste.ini
WSGI app 0 (mountpoint='') ready in 9 seconds on interpreter 0x9b500e0 pid:
19721
Fri Nov 21 11:25:40 2014 - [emperor] vassal barbican-admin.ini is ready to
accept requests
2014-11-21 11:25:40.393 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('qpid = oslo.messaging._drivers.impl_qpid:QpidDriver')
_load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
2014-11-21 11:25:40.402 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('amqp =
oslo.messaging._drivers.protocols.amqp:ProtonDriver') _load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
2014-11-21 11:25:40.403 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('kombu =
oslo.messaging._drivers.impl_rabbit:RabbitDriver') _load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
2014-11-21 11:25:40.405 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('rabbit =
oslo.messaging._drivers.impl_rabbit:RabbitDriver') _load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
Traceback (most recent call last):
  File "/home/dc/.pyenv/versions/2.7.5/lib/python2.7/runpy.py", line 162,
in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/home/dc/.pyenv/versions/2.7.5/lib/python2.7/runpy.py", line 72, in
_run_code
    exec code in run_globals
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/run.py",
line 145, in <module>
    main()
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/run.py",
line 141, in main
    stdout=stdout, exit=False)
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/testtools/run.py",
line 232, in __init__
    self.runTests()
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/testtools/run.py",
line 384, in runTests
    self.result = testRunner.run(self.test)
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/run.py",
line 61, in run
    result, _ = self._list(test)
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/run.py",
line 94, in _list
    result.status(test_id=test_id, test_status='exists')
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/v2.py",
line 118, in status
    route_code=route_code, timestamp=timestamp)
  File
"/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/subunit/v2.py",
line 214, in _write_packet
    FMT_32, zlib.crc32(content) & 0xffffffff))
IOError: [Errno 32] Broken pipe
2014-11-21 11:25:40.771 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('fake = oslo.messaging._drivers.impl_fake:FakeDriver')
_load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
2014-11-21 11:25:40.771 19720 DEBUG stevedore.extension [-] found extension
EntryPoint.parse('zmq = oslo.messaging._drivers.impl_zmq:ZmqDriver')
_load_plugins
/home/dc/.pyenv/versions/barbican27/lib/python2.7/site-packages/stevedore/extension.py:156
2014-11-21 11:25:40.772 19720 DEBUG barbican.api.controllers.secrets [-]
Creating SecretsController __init__
/home/dc/OpenStack-Barbican/barbican/barbican/api/controllers/secrets.py:196
2014-11-21 11:25:40.773 19720 DEBUG barbican.api.controllers.orders [-]
Creating OrdersController __init__
/home/dc/OpenStack-Barbican/barbican/barbican/api/controllers/orders.py:159
2014-11-21 11:25:40.773 19720 DEBUG barbican.api.controllers.transportkeys
[-] Creating TransportKeyController __init__
/home/dc/OpenStack-Barbican/barbican/barbican/api/controllers/transportkeys.py:76
2014-11-21 11:25:40.782 19720 DEBUG barbican.api.controllers.versions [-]
=== Creating VersionController === __init__
/home/dc/OpenStack-Barbican/barbican/barbican/api/controllers/versions.py:26
WSGI app 0 (mountpoint='') ready in 9 seconds on interpreter 0x9a500e0 pid:
19720
Fri Nov 21 11:25:40 2014 - [emperor] vassal barbican-api.ini is ready to
accept requests
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