Class ExtendedAccessLogValve

java.lang.Object
org.apache.catalina.util.LifecycleBase
org.apache.catalina.util.LifecycleMBeanBase
org.apache.catalina.valves.ValveBase
org.apache.catalina.valves.AbstractAccessLogValve
org.apache.catalina.valves.AccessLogValve
org.apache.catalina.valves.ExtendedAccessLogValve
All Implemented Interfaces:
MBeanRegistration, AccessLog, Contained, JmxEnabled, Lifecycle, Valve
public class ExtendedAccessLogValve extends AccessLogValve
An implementation of the W3c Extended Log File Format. See WD-logfile-960323 for more information about the format. The following fields are supported:
  • c-dns: Client hostname (or ip address if enableLookups for the connector is false)
  • c-ip: Client ip address
  • bytes: bytes served
  • cs-method: request method
  • cs-uri: The full uri requested
  • cs-uri-query: The query string
  • cs-uri-stem: The uri without query string
  • date: The date in yyyy-mm-dd format for GMT
  • s-dns: The server dns entry
  • s-ip: The server ip address
  • cs(xxx): The value of header xxx from client to server
  • sc(xxx): The value of header xxx from server to client
  • sc-status: The status code
  • time: Time the request was served
  • time-taken: Time (in seconds) taken to serve the request
  • x-threadname: Current request thread name (can compare later with stacktraces)
  • x-A(xxx): Pull xxx attribute from the servlet context
  • x-C(xxx): Pull the cookie(s) of the name xxx
  • x-O(xxx): Pull the all response header values xxx
  • x-R(xxx): Pull xxx attribute from the servlet request
  • x-S(xxx): Pull xxx attribute from the session
  • x-P(...): Call request.getParameter(...) and URLencode it. Helpful to capture certain POST parameters.
  • For any of the x-H(...) the following method will be called from the HttpServletRequest object
  • x-H(authType): getAuthType
  • x-H(characterEncoding): getCharacterEncoding
  • x-H(connectionId): getConnectionId
  • x-H(contentLength): getContentLength
  • x-H(locale): getLocale
  • x-H(protocol): getProtocol
  • x-H(remoteUser): getRemoteUser
  • x-H(requestedSessionId): getRequestedSessionId
  • x-H(requestedSessionIdFromCookie): isRequestedSessionIdFromCookie
  • x-H(requestedSessionIdValid): isRequestedSessionIdValid
  • x-H(scheme): getScheme
  • x-H(secure): isSecure