How to Keep Log Files for Dr. Sum Datalizer Ver. 5.0

KB# 000015777
Last updated: 18/Apr/2018

A spec change was introduced in Dr. Sum Datalizer Ver. 5.0 Patch 5.0.00.0020, wherein certain log files are only kept for a maximum of 30 days. To modify this behavior so that logs are kept indefinitely, or to change the maximum number of days the logs are kept, please do the following:  

1. Stop all services for Datalizer V5.0 
2. Go to <datalizer50>\tomcat\userlib\jp\co\hitcom\datalizer\config\usr\properties and find setting file.
3. Add the following line in the setting file. You can specify 0 to 2147483647 for retention days. Log files will not be deleted and will be kept indefinitely when you set this value to "0".
   system.rotated.log.retention.days=0
4. Restart all services for Datalizer V5.0

For more information about this change, please go to this article.