Citrix Systems Network Router NETSCALER 9.3 User Manual
Table 4-5.
NCSA Common Log Format
Argument
Specifies
Client _IP_address
The IP address of the client computer.
User Name
The user name.
Date
The date of the transaction.
Time
The time when the transaction was
completed.
completed.
Time Zone
The time zone (Greenwich Mean Time or
local time).
local time).
Method
The request method (for example; GET,
POST).
POST).
Object
The URL.
HTTP_version
The version of HTTP used by the client.
HTTP_StatusCode
The status code in the response.
Bytes Sent
The number of bytes sent from the server.
W3C Extended Log Format
An extended log file contains a sequence of lines containing ASCII characters
terminated by either a Line Feed (LF) or the sequence Carriage Return Line Feed
(CRLF.) Log file generators must follow the line termination convention for the platform
on which they are run.
terminated by either a Line Feed (LF) or the sequence Carriage Return Line Feed
(CRLF.) Log file generators must follow the line termination convention for the platform
on which they are run.
Log analyzers must accept either LF or CRLF form. Each line may contain either a
directive or an entry. If you want to use the W3C Extended log format, enter W3C as
the Log-Format argument in the log.conf file.
directive or an entry. If you want to use the W3C Extended log format, enter W3C as
the Log-Format argument in the log.conf file.
By default, the standard W3C log format is defined internally as the custom log format,
shown as follows:
shown as follows:
%{%Y-%m-%d%H:%M:%S}t %a %u %S %A %p %m %U %q %s %j %J %T %H %+
{user-agent}i %+{cookie} i%+{referer}i
For a description of the meaning of this each custom format, see
on page 118. You can also change the order or remove
some fields in this W3C log format. For example:
logFormat W3C %{%Y-%m-%d%H:%M:%S}t %m %U
W3C log entries are created with the following format:
#Version: 1.0
#Fields: date time cs-method cs-uri
#Date: 12-Jun-2001 12:34
Chapter 4
Web Server Logging
110