: If you are using a custom Python or Node.js script (e.g., using Selenium or BeautifulSoup), this message indicates the script successfully bypassed any previous errors (like CAPTCHAs or rate limits ) to retrieve the full 3 million results. Indexing Reports
Last night, we hit a weird spike in our logs: ➜ crawling night 102 ➜ Yandex bot ( FU10 user agent) ➜ 3 million results found in a single crawl session
This likely refers to a specific automated script, a version of a bot, or a scheduled "crawl" event. In the world of web indexing, "crawling" is the process where bots (like Googlebot or Yandex Bot) scan websites to understand their content. "Night 102" suggests a specific iteration or a project codename.
: This indicates that the search engine Yandex discovered or processed 3 million results during this specific run.
The numbers "102" and "Fu10" seem to be some sort of identifier or a code used to track or categorize specific content. Without further context, it's challenging to determine their exact meaning. However, it's possible that these numbers are related to a specific type of content, such as a URL, an IP address, or a particular type of online activity.
| Scenario | Interpretation | |----------|----------------| | | Catastrophic – Yandex is creating infinite URLs via parameters (session IDs, filters, sort orders). | | On a large marketplace (500K products) | Normal – 3 million includes pagination, filters, and print versions. | | Accompanied by FU10 error | Yandex discovered these URLs but gave up crawling due to timeout/blocking. |
: This format is typical for automated systems (like Python scripts or cron jobs) reporting the status of large-scale data scraping or indexing tasks.