The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

Weblog Reader

This node reads Apache log files. Select the log format in which your data is formatted. The log formats for the standard log and combined log format are predefined. If your format differs from these formats, you could alter one of the existing formats or define one yourself.
The log-format string is specified as followed: COLUMNNAME directly followed by its SEPARATOR sign. Therefore the column name should only contain letters and numbers where the separator contains only one additional character. In order to use the optimal cell types, you should use the following short forms for the referenced column names:

The standard log format, for example, is specified as:
IP H U T]R"S BW
and the combined log format as:
IP H U T]R"S BW REF"UA"

Dialog Options

File(s)
Select the log files to be read
Format String
Choose a predefined log format (by clicking the buttons), or modify the log format in the text field.
Split Request
This option specifies how the request should be handled. If checked, the request is split into three columns: Request-Method, Request-File and Request-Protocol. If unchecked only one column is used (Request).

Ports

Output Ports
0 Data table just read from the file
This node is contained in KNIME web analytics plug-in provided by KNIME GmbH, Konstanz, Germany.