The log management feature allows you to download logs. This topic describes how to download logs.

Log download

  • Generation rules of logs
    • You can download only the logs that are generated in the last 30 days. Logs are generated on an hourly basis.
    • Typically, logs are generated at a delay of 4 hours. If a large amount of data is accumulated, the delay may exceed 24 hours.
    • Log packages are named in the format of Domain name for CDN_Year_Month_Day_StartTime_EndTime, such as www.example.com_2021_01_06_000000_010000.gz.
  • Procedure

    You can download logs on the Log Management page in the ApsaraVideo Live console. For more information, see Log management.

  • The following table describes the fields in a downloaded log.
    Field Sample value
    Time [9/Jun/2015:01:58:09 +0800]
    Visitor IP Address 188.165.15.75
    Proxy IP Address N/A
    Response Time (Unit: milliseconds) 1542
    referer N/A
    method GET
    Visitor URL http://www.aliyun.com/index.html
    httpcode 200
    Request Size (Unit: byte) 191
    Response Size (Unit: byte) 2830
    Cache Hit Status HIT or MISS
    User-agent Header Mozilla/5.0 (compatible; AhrefsBot/5.0; +http://ahrefs.com/robot/)
    File Type text or html