)]}'
{"freezer/common/config.py":[{"author":{"_account_id":13940,"name":"Saad Zaher","email":"eng.szaher@gmail.com","username":"szaher"},"change_message_id":"4c2da7ebda3eecaa2d41e254da07a3bed8c8e853","unresolved":false,"context_lines":[{"line_number":115,"context_line":"                    \"cinder(OpenStack Volume backup by freezer), \""},{"line_number":116,"context_line":"                    \"cindernative(OpenStack native cinder-volume backup)\""},{"line_number":117,"context_line":"                    \"nova(OpenStack Instance). Default set to fs\"),"},{"line_number":118,"context_line":"    cfg.StrOpt(\u0027engine\u0027,"},{"line_number":119,"context_line":"               short\u003d\u0027e\u0027,"},{"line_number":120,"context_line":"               choices\u003d[\u0027tar\u0027, \u0027rsync\u0027, \u0027nova\u0027, \u0027osbrick\u0027],"},{"line_number":121,"context_line":"               dest\u003d\u0027engine_name\u0027,"},{"line_number":122,"context_line":"               default\u003dDEFAULT_PARAMS[\u0027engine_name\u0027],"},{"line_number":123,"context_line":"               help\u003d\"Engine to be used for backup/restore. \""},{"line_number":124,"context_line":"                    \"With tar, the file inode will be checked for changes \""},{"line_number":125,"context_line":"                    \"amid backup execution. If the file inode changed, the \""},{"line_number":126,"context_line":"                    \"whole file will be backed up. With rsync, the data \""},{"line_number":127,"context_line":"                    \"blocks changes will be verified and only the changed \""},{"line_number":128,"context_line":"                    \"blocks will be backed up. Tar is faster, but is uses \""},{"line_number":129,"context_line":"                    \"more space and bandwidth. Rsync is slower, but uses \""},{"line_number":130,"context_line":"                    \"less space and bandwidth. Nova engine can be used to\""},{"line_number":131,"context_line":"                    \" backup/restore running instances. Backing up instances\""},{"line_number":132,"context_line":"                    \" and it\u0027s metadata.\""},{"line_number":133,"context_line":"               ),"},{"line_number":134,"context_line":"    cfg.StrOpt(\u0027container\u0027,"},{"line_number":135,"context_line":"               short\u003d\u0027C\u0027,"}],"source_content_type":"text/x-python","patch_set":1,"id":"bf091321_37733618","line":132,"range":{"start_line":118,"start_character":4,"end_line":132,"end_character":41},"updated":"2017-06-08 14:57:36.000000000","message":"You can make this entry required, that should solve the problem. the user/job has to specify an engine to be used!","commit_id":"d60bee16a823e6d3884d2c9a56f5a59979d8bcce"}]}