yahoo-eng-team team mailing list archive

[Tom Fifield <1308313@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When there is a

DatastoreDefaultDatastoreNotFound

or

DatastoreDefaultVersionNotFound

exception raised on trove database creation attempt through horizon,
only this is shown to the user:

"""
 Error: There was an error submitting the form. Please try again. 
"""

This is not useful in terms of fixing the problem, and should provide
more information.

Example debug log:
  File "/opt/stack/trove/trove/common/wsgi.py", line 251, in execute_action
    **action_args)
  File "/opt/stack/trove/trove/openstack/common/wsgi.py", line 395, in execute_action
    return self.dispatch(self.controller, action, request, **action_args)
  File "/opt/stack/trove/trove/openstack/common/wsgi.py", line 404, in dispatch
    return method(*args, **kwargs)
  File "/opt/stack/trove/trove/instance/service.py", line 186, in create
    datastore_models.get_datastore_version(**datastore_args))
  File "/opt/stack/trove/trove/datastore/models.py", line 179, in get_datastore_version
    datastore.name)
DatastoreDefaultVersionNotFound: Default version for datastore 'Legacy MySQL' not found.


Steps to reproduce.

1. Install devstack with all services enabled, using milestone-proposed branch
2. try to create a new database through horizon

** Affects: horizon
     Importance: Undecided
         Status: New

** Affects: trove
     Importance: Undecided
         Status: New

** Also affects: trove
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1308313

Title:
  bad error message on trove database initialisation failure

Status in OpenStack Dashboard (Horizon):
  New
Status in Trove - Database as a Service:
  New

Bug description:
  When there is a

  DatastoreDefaultDatastoreNotFound

  or

  DatastoreDefaultVersionNotFound

  exception raised on trove database creation attempt through horizon,
  only this is shown to the user:

  """
   Error: There was an error submitting the form. Please try again. 
  """

  This is not useful in terms of fixing the problem, and should provide
  more information.

  Example debug log:
    File "/opt/stack/trove/trove/common/wsgi.py", line 251, in execute_action
      **action_args)
    File "/opt/stack/trove/trove/openstack/common/wsgi.py", line 395, in execute_action
      return self.dispatch(self.controller, action, request, **action_args)
    File "/opt/stack/trove/trove/openstack/common/wsgi.py", line 404, in dispatch
      return method(*args, **kwargs)
    File "/opt/stack/trove/trove/instance/service.py", line 186, in create
      datastore_models.get_datastore_version(**datastore_args))
    File "/opt/stack/trove/trove/datastore/models.py", line 179, in get_datastore_version
      datastore.name)
  DatastoreDefaultVersionNotFound: Default version for datastore 'Legacy MySQL' not found.

  
  Steps to reproduce.

  1. Install devstack with all services enabled, using milestone-proposed branch
  2. try to create a new database through horizon

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