)]}'
{"taskflow/persistence/backends/impl_sqlalchemy.py":[{"author":{"_account_id":10584,"name":"Min Pae","username":"sputnik13","inactive":true},"change_message_id":"d42b5b7d140f86011995907d03bb68891d6cca18","unresolved":false,"context_lines":[{"line_number":393,"context_line":"    def backend(self):"},{"line_number":394,"context_line":"        return self._backend"},{"line_number":395,"context_line":""},{"line_number":396,"context_line":"    def validate(self, max_retries\u003d0):"},{"line_number":397,"context_line":"        _try_validate(self._engine, max_retries\u003dmax_retries)"},{"line_number":398,"context_line":""},{"line_number":399,"context_line":"    def upgrade(self):"}],"source_content_type":"text/x-python","patch_set":2,"id":"fa69d971_644c71c8","line":396,"updated":"2016-01-06 01:00:00.000000000","message":"why not use the @retry decorator instead?","commit_id":"0770faf217349edbdc931dc54495450e5b40e4b0"}]}