Every URL the admin could not serve is counted, once per method, path and
status, with the first and last time it was seen.
# descriptors/request-log.yaml, built in
entity: backend_request_log
path: /request-log
permission: backend.view_request_log
| Column | Holds |
| Last seen, First seen | When the URL was last and first requested. |
| Method, Path | The request; the path is kept to 512 characters, without its query string. |
| Status | 404. |
| Hits | How many times. |
| Behaviour | Does |
| Writing | The admin’s 404 fallback counts the request before answering. |
| Viewing | Settings › System › Request Log, for an operator holding backend.view_request_log. |
| Clearing | Rows are selected and deleted like any list’s; the log keeps the two thousand most recently seen on its own. |