mdcSiftLogback.xml

<appender name="SIFT" class="ch.qos.logback.classic.sift.SiftingAppender">
    <discriminator>
		<key>fileName</key>
		<defaultValue>mdc-file-appender</defaultValue>
	</discriminator>
    <sift>
      <appender name="MDC_FILE_APPENDERE-${fileName}"
		class="ch.qos.logback.core.rolling.RollingFileAppender">
		<file>${LOG_PATH}/${fileName}.log</file>
		<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
			<!-- rollover daily -->
			<fileNamePattern>${LOG_PATH}/${fileName}-%d{yyyy-MM-dd}.%i.log
			</fileNamePattern>
			<timeBasedFileNamingAndTriggeringPolicy
				class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
				<!-- or whenever the file size reaches 100MB -->
				<maxFileSize>100MB</maxFileSize>
			</timeBasedFileNamingAndTriggeringPolicy>
		</rollingPolicy>
		<encoder>
			<pattern>${LOG_PATTERN}</pattern>
		</encoder>
	  </appender>
    </sift>
  </appender>