)]}'
{"cinder/db/sqlalchemy/api.py":[{"author":{"_account_id":4523,"name":"Eric Harney","email":"eharney@redhat.com","username":"eharney"},"change_message_id":"e94fdebe84a350615a3bc4b953ce22db2d3c7770","unresolved":false,"context_lines":[{"line_number":4358,"context_line":"                            read_deleted\u003d\"no\","},{"line_number":4359,"context_line":"                            project_only\u003d\"yes\","},{"line_number":4360,"context_line":"                            session\u003dsession)"},{"line_number":4361,"context_line":"        result \u003d query.filter_by(resource_uuid\u003dresource_uuid).first()"},{"line_number":4362,"context_line":"        if not result:"},{"line_number":4363,"context_line":"            raise exception.MessageNotFoundByResourceUUID("},{"line_number":4364,"context_line":"                resource_uuid\u003dresource_uuid)"}],"source_content_type":"text/x-python","patch_set":2,"id":"1aa78d24_daef26e7","line":4361,"updated":"2016-07-06 19:03:40.000000000","message":"What does first() return here when there is more than one item in the result?\n\nI think we need to ensure that this always gets the latest entry if we are only going to return a single item.  (Which I think also stands to be discussed a bit.)","commit_id":"804640398d3b7b2be844bec90d58b97e661aaa82"},{"author":{"_account_id":16066,"name":"xiexs","email":"xiexs@cn.fujitsu.com","username":"simen"},"change_message_id":"5d6eb2910d40e664013faedba67cd6a0fc79e4d2","unresolved":false,"context_lines":[{"line_number":4358,"context_line":"                            read_deleted\u003d\"no\","},{"line_number":4359,"context_line":"                            project_only\u003d\"yes\","},{"line_number":4360,"context_line":"                            session\u003dsession)"},{"line_number":4361,"context_line":"        result \u003d query.filter_by(resource_uuid\u003dresource_uuid).first()"},{"line_number":4362,"context_line":"        if not result:"},{"line_number":4363,"context_line":"            raise exception.MessageNotFoundByResourceUUID("},{"line_number":4364,"context_line":"                resource_uuid\u003dresource_uuid)"}],"source_content_type":"text/x-python","patch_set":2,"id":"1aa78d24_bdadd0ea","line":4361,"in_reply_to":"1aa78d24_daef26e7","updated":"2016-07-07 11:25:44.000000000","message":"I\u0027m not sure when we need more than one messages recorded in DB for one resource...","commit_id":"804640398d3b7b2be844bec90d58b97e661aaa82"}]}