This sounds familiar! I had a case where the data was retrieved on a specific date, and it turned out to be a forgotten cron job.
I’d suggest looking into Graylog or ELK Stack (Elasticsearch, Logstash, Kibana) for log analysis. They’re great for digging into these kinds of mysteries.
Also, if your team uses Slack or Teams, maybe search for keywords like “data dump” or “10/15” in your chat history. Sometimes clues are hiding in plain sight.
I’d suggest looking into Graylog or ELK Stack (Elasticsearch, Logstash, Kibana) for log analysis. They’re great for digging into these kinds of mysteries.
Also, if your team uses Slack or Teams, maybe search for keywords like “data dump” or “10/15” in your chat history. Sometimes clues are hiding in plain sight.