${LOG_HOME}/${APP_NAME}.%d{yyyy-MM-dd}.log 15 utf-8 %d{yyyy/MM/dd-HH:mm:ss} [%thread] %-5level %logger - %msg%n ERROR utf-8 %d{yyyy/MM/dd-HH:mm:ss} [%thread] %-5level %logger - %msg%n ${LOG_HOME}/${APP_NAME}-error.%d{yyyy-MM-dd}.log 15 true