Joshua Harlow 037a71f6ed Unify usage of storage error exception type ...

- Instead of formatting the exception by creating
  a storage error instance we can just let the already
  included cause make this formatting occur.
- Handle cases in impl_dir which were not catching and
  raising storage errors.
- Unify usage of 'backend internal error' messaging.
- Pass the cause to storage errors where applicable.

Change-Id: Ieb14256b202ccbfa3a96f68fa35db7e40f92114d

2014-02-24 10:29:56 -08:00

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engines

Remove extraneous vim configuration comments

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examples

Remove extraneous vim configuration comments

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jobs

Remove extraneous vim configuration comments

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listeners

Remove extraneous vim configuration comments

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openstack

Update oslo copy to oslo commit 39e1c5c5f39204

2014-01-31 19:41:59 -08:00

patterns

Remove extraneous vim configuration comments

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persistence

Unify usage of storage error exception type

2014-02-24 10:29:56 -08:00

tests

Merge "Fix dummy lock missing pending_writers method"

2014-02-24 06:52:01 +00:00

utils

Merge "Fix dummy lock missing pending_writers method"

2014-02-24 06:52:01 +00:00

__init__.py

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atom.py

Fix few spelling and grammar errors

2014-02-20 23:42:57 +04:00

exceptions.py

Unify usage of storage error exception type

2014-02-24 10:29:56 -08:00

flow.py

Remove extraneous vim configuration comments

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states.py

Remove extraneous vim configuration comments

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storage.py

Remove extraneous vim configuration comments

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task.py

Remove extraneous vim configuration comments

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test.py

Merge "Run action-engine tests with worker-based engine"

2014-02-20 11:12:48 +00:00

version.py

Remove extraneous vim configuration comments

2014-02-14 16:56:50 +08:00