)]}'
{"gnocchi/storage/_carbonara.py":[{"author":{"_account_id":8358,"name":"zhangguoqing","email":"zhang.guoqing@99cloud.net","username":"zhangguoqing"},"change_message_id":"dfc831bd754de513ba2874a003aa2c22a98b76d2","unresolved":false,"context_lines":[{"line_number":326,"context_line":"            try:"},{"line_number":327,"context_line":"                with self._lock(metric_id)(blocking\u003dsync):"},{"line_number":328,"context_line":"                    self._delete_unprocessed_measures_for_metric_id(metric_id)"},{"line_number":329,"context_line":"            except tooz.LockAcquireFailed:"},{"line_number":330,"context_line":"                LOG.debug(\"Cannot acquire lock for metric %s, postponing\""},{"line_number":331,"context_line":"                          \"unprocessed measures deletion\" % metric_id)"},{"line_number":332,"context_line":"        for metric in metrics:"}],"source_content_type":"text/x-python","patch_set":1,"id":"9a061dce_58527e14","line":329,"range":{"start_line":329,"start_character":19,"end_line":329,"end_character":23},"updated":"2016-04-05 08:40:23.000000000","message":"please import tooz","commit_id":"b1d012e1ac194e21cba38777acb73fefb5a96e9d"}]}