| 1 | cprefix_folder := os.join_path(cm.basepath, prefix) |
| 2 | cpath = os.join_path(cprefix_folder, khash) |
| 3 | if !os.is_dir(cprefix_folder) { |
| 4 | - os.mkdir_all(cprefix_folder) or { panic(err) } |
| 5 | + os.mkdir_all(cprefix_folder) or { |
| 6 | + // The error here may be due to a race with another independent V process, that has already created the same folder. |
| 7 | + // If that is the case, so be it - just reuse the folder ¯\_(ツ)_/¯ ... |
| 8 | + if !os.is_dir(cprefix_folder) { |
| 9 | + panic(err) |
| 10 | + } |
| 11 | + } |
| 12 | } |
| 13 | dlog(@FN, 'new hk') |
| 14 | dlog(@FN, ' key: ${key}') |
| 15 | |