)]}'
{"nova/db/sqlalchemy/session.py":[{"author":{"_account_id":5441,"name":"Andrew Laski","email":"andrew@lascii.com","username":"alaski"},"change_message_id":"908933f62c646b1df379ceb3027e7d3f839a9bf4","unresolved":false,"context_lines":[{"line_number":273,"context_line":"        \u0027convert_unicode\u0027: True,"},{"line_number":274,"context_line":"    }"},{"line_number":275,"context_line":""},{"line_number":276,"context_line":"    if CONF.sql_pool_size:"},{"line_number":277,"context_line":"        engine_args[\u0027pool_size\u0027] \u003d CONF.sql_pool_size"},{"line_number":278,"context_line":"    if CONF.sql_max_overflow:"},{"line_number":279,"context_line":"        engine_args[\u0027max_overflow\u0027] \u003d CONF.sql_max_overflow"}],"source_content_type":"text/x-python","patch_set":1,"id":"AAAAMH%2F%2F5pY%3D","line":276,"updated":"2012-11-16 14:19:23.000000000","message":"This logic won\u0027t allow someone to set a pool_size of 0 (unlimited).  Might be better to default to None and check not None.","commit_id":"31a20fcc31c7ba6c770bb216dd0862ed35de3e8c"}]}