${LOG_HOME}/${LOG_PREFIX}-info.log ${LOG_HOME}/${LOG_PREFIX}-info-%d{yyyyMMdd}.log.%i 100MB 30 20GB %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n ERROR ${LOG_HOME}/${LOG_PREFIX}-error.log ${LOG_HOME}/${LOG_PREFIX}-error-%d{yyyyMMdd}.log.%i 100MB 30 20GB %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n