Modify the XML file

The logback.xml file controls the size and number of the log files. Perform the following steps to modify the logback.xml file:

1. 1. Log on to the cluster and stop the AEL daemon.

2. 1. Navigate to the design-tools/data-integration/adaptive-execution/config directory and open the logback.xml file.

3. 1. Edit the following settings:

   2. maxFileSize

      The rotation file size. The maximum size of each log file is 10MB (default).

   3. minIndex and maxIndex

      The number of log files in use. The maximum number of log files is 10 (default). The minimum number of log files is 0.

4. 1. Save and close the file.

5. Restart the AEL daemon.

See the Administer Pentaho Data Integration and Analytics document for more information about the AEL daemon.