${CONTEXT_NAME} [%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] %-5level %logger{50}:%line - %msg%n UTF-8 ${LOG_PATH}/${fileName}.log ${LOG_PATH}/${fileName}.%d{yyyy-MM-dd}.%i.log 7 50MB [%d{yyyy-MM-dd HH:mm:ss.SSS}] [%thread] %-5level %logger{50}:%line - %msg%n UTF-8