System.out %d{HH:mm:ss} [%t] %c{1}[%p] %M - %m%n ${catalina.home}/logs/atlassian-synchrony-proxy.log ${catalina.home}/logs/atlassian-synchrony-proxy-%i.log 1 20 20480KB %d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L %M - %m%n