Analyze logs with Cerewro: from file to error report
Cerewro combines read_file, search_text and write_file to analyze system logs, extract critical errors and automatically generate a structured report.
Complete analysis flow
Read IIS_access.log, filter all lines with status 500 or 503, group by URL and generate an Excel with the error ranking
Log analysis pipeline
- read_file reads the full log file
- search_text filters lines containing ERROR, WARNING or HTTP error codes
- AI groups and counts by error type, URL or service
- write_file generates the report in Excel or PDF
- send_email (optional) sends the report to the team