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tomcat access log 参数

 

  • %a - Remote IP address
  • %A - Local IP address
  • %b - Bytes sent, excluding HTTP headers, or ‘-‘ if no bytes were sent
  • %B - Bytes sent, excluding HTTP headers
  • %h - Remote host name (or IP address if enableLookups for the connector is false)
  • %H - Request protocol
  • %l - Remote logical username from identd (always returns ‘-‘)
  • %m - Request method
  • %p - Local port
  • %q - Query string (prepended with a ‘?‘ if it exists, otherwise an empty string
  • %r - First line of the request
  • %s - HTTP status code of the response
  • %S - User session ID
  • %t - Date and time, in Common Log Format format
  • %u - Remote user that was authenticated
  • %U - Requested URL path
  • %v - Local server name
  • %D - Time taken to process the request, in millis
  • %T - Time taken to process the request, in seconds
  • %I - current Request thread name (can compare later with stacktraces)

两个特殊的

  • common - %h %l %u %t "%r" %s %b
  • combined - %h %l %u %t "%r" %s %b "%{Referer}i" "%{User-Agent}i"

高级的

  • %{xxx}i for incoming headers
  • %{xxx}o for outgoing response headers
  • %{xxx}c for a specific cookie
  • %{xxx}r xxx is an attribute in the ServletRequest
  • %{xxx}s xxx is an attribute in the HttpSession
  • %{xxx}t xxx is an enhanced SimpleDateFormat pattern (see Configuration Reference document for details on supported time patterns)

 

tomcat access log 参数