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[Bug 1287839] [NEW] vmware store backend causes traceback

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Tom Hancock <1287839@xxxxxxxxxxxxxxxxxx>
Date: Tue, 04 Mar 2014 18:21:03 -0000
Reply-to: Bug 1287839 <1287839@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

If known_stores is not specified then I suspect a recent change to the vmware store
might have caused a regression which shows up in devtest for tripleo.
(when known_stores is not specified if possible all stores are initialised)


2014-03-04 18:15:29.971 4352 DEBUG glance.store [-] Attempting to import store glance.store.vmware_datastore.Store _get_store_class /opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py:161
2014-03-04 18:15:29.982 4352 CRITICAL glance [-] ArgsAlreadyParsedError: arguments already parsed: cannot register CLI option
2014-03-04 18:15:29.982 4352 TRACE glance Traceback (most recent call last):
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/bin/glance-api", line 10, in <module>
2014-03-04 18:15:29.982 4352 TRACE glance     sys.exit(main())
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/cmd/api.py", line 57, in main
2014-03-04 18:15:29.982 4352 TRACE glance     glance.store.create_stores()
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py", line 181, in create_stores
2014-03-04 18:15:29.982 4352 TRACE glance     store_cls = _get_store_class(store_entry)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py", line 162, in _get_store_class
2014-03-04 18:15:29.982 4352 TRACE glance     store_cls = importutils.import_class(store_entry)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/openstack/common/importutils.py", line 28, in import_class
2014-03-04 18:15:29.982 4352 TRACE glance     __import__(mod_str)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/vmware_datastore.py", line 23, in <module>
2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware import api
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/api.py", line 24, in <module>
2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware import exceptions
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/exceptions.py", line 23, in <module>
2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware.openstack.common import log as logging
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/openstack/common/log.py", line 191, in <module>
2014-03-04 18:15:29.982 4352 TRACE glance     CONF.register_cli_opts(common_cli_opts)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1579, in __inner
2014-03-04 18:15:29.982 4352 TRACE glance     result = f(self, *args, **kwargs)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1739, in register_cli_opts
2014-03-04 18:15:29.982 4352 TRACE glance     self.register_cli_opt(opt, group, clear_cache=False)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1583, in __inner
2014-03-04 18:15:29.982 4352 TRACE glance     return f(self, *args, **kwargs)
2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1731, in register_cli_opt
2014-03-04 18:15:29.982 4352 TRACE glance     raise ArgsAlreadyParsedError("cannot register CLI option")
2014-03-04 18:15:29.982 4352 TRACE glance ArgsAlreadyParsedError: arguments already parsed: cannot register CLI option
2014-03-04 18:15:29.982 4352 TRACE glance

** Affects: glance
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1287839

Title:
  vmware store backend causes traceback

Status in OpenStack Image Registry and Delivery Service (Glance):
  New

Bug description:
  If known_stores is not specified then I suspect a recent change to the vmware store
  might have caused a regression which shows up in devtest for tripleo.
  (when known_stores is not specified if possible all stores are initialised)

  
  2014-03-04 18:15:29.971 4352 DEBUG glance.store [-] Attempting to import store glance.store.vmware_datastore.Store _get_store_class /opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py:161
  2014-03-04 18:15:29.982 4352 CRITICAL glance [-] ArgsAlreadyParsedError: arguments already parsed: cannot register CLI option
  2014-03-04 18:15:29.982 4352 TRACE glance Traceback (most recent call last):
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/bin/glance-api", line 10, in <module>
  2014-03-04 18:15:29.982 4352 TRACE glance     sys.exit(main())
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/cmd/api.py", line 57, in main
  2014-03-04 18:15:29.982 4352 TRACE glance     glance.store.create_stores()
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py", line 181, in create_stores
  2014-03-04 18:15:29.982 4352 TRACE glance     store_cls = _get_store_class(store_entry)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/__init__.py", line 162, in _get_store_class
  2014-03-04 18:15:29.982 4352 TRACE glance     store_cls = importutils.import_class(store_entry)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/openstack/common/importutils.py", line 28, in import_class
  2014-03-04 18:15:29.982 4352 TRACE glance     __import__(mod_str)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/glance/store/vmware_datastore.py", line 23, in <module>
  2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware import api
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/api.py", line 24, in <module>
  2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware import exceptions
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/exceptions.py", line 23, in <module>
  2014-03-04 18:15:29.982 4352 TRACE glance     from oslo.vmware.openstack.common import log as logging
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/vmware/openstack/common/log.py", line 191, in <module>
  2014-03-04 18:15:29.982 4352 TRACE glance     CONF.register_cli_opts(common_cli_opts)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1579, in __inner
  2014-03-04 18:15:29.982 4352 TRACE glance     result = f(self, *args, **kwargs)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1739, in register_cli_opts
  2014-03-04 18:15:29.982 4352 TRACE glance     self.register_cli_opt(opt, group, clear_cache=False)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1583, in __inner
  2014-03-04 18:15:29.982 4352 TRACE glance     return f(self, *args, **kwargs)
  2014-03-04 18:15:29.982 4352 TRACE glance   File "/opt/stack/venvs/glance/local/lib/python2.7/site-packages/oslo/config/cfg.py", line 1731, in register_cli_opt
  2014-03-04 18:15:29.982 4352 TRACE glance     raise ArgsAlreadyParsedError("cannot register CLI option")
  2014-03-04 18:15:29.982 4352 TRACE glance ArgsAlreadyParsedError: arguments already parsed: cannot register CLI option
  2014-03-04 18:15:29.982 4352 TRACE glance

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Follow ups

[Bug 1287839] Re: vmware store backend causes traceback
From: Tom Hancock, 2014-03-04
[Bug 1287839] [NEW] vmware store backend causes traceback
From: Tom Hancock, 2014-03-04
References

[Bug 1287839] [NEW] vmware store backend causes traceback
From: Tom Hancock, 2014-03-04