576dead9ff
When an exception is raised, we do "some stuff" and re-raise that original exception. This uses oslo_util's excutils.save_and_reraise_exception to do this, to handle the case where "some stuff" might cause the exception context to be cleared (which would have resulted in None being attempted to be re-raised). Change-Id: I91234797ab71399f6f9bac3a3ab35a6eeb2a87f3
oslo.versionedobjects
The oslo.versionedobjects library provides a generic versioned object model that is RPC-friendly, with inbuilt serialization, field typing, and remotable method calls. It can be used to define a data model within a project independent of external APIs or database schema for the purposes of providing upgrade compatibility across distributed services.
- Free software: Apache license
- Documentation: http://docs.openstack.org/developer/oslo.versionedobjects
- Source: http://git.openstack.org/cgit/openstack/oslo.versionedobjects
- Bugs: http://bugs.launchpad.net/oslo.versionedobjects