Do the following to append Play Framework logs by day:
- Create logger.xml in conf folder.
- Edit logger.xml and add in the following xml configuration to the xml file.
${application.home}/logs/application.%d{yyyy-MM-dd}.log %date - [%level] - from %logger in %thread %n%message%n%xException%n %coloredLevel %logger{15} - %message%n%xException{5}