Hi, I am trying to update the prlog4j2.xml to purge the log files after a specified time period. Below are the sample settings in the XML file. I have tried many combinations in the defaultRollingOverStrategy tag settings, but have not succeeded. Any help would be greatly appreciated.

        <RollingRandomAccessFile  name="PEGA" fileName="${sys:pega.logdir}/PegaRULES.log" filePattern="${sys:pega.logdir}/PegaRULES-%d{yyyyMMddhhmmss}.log">
            <PatternLayout>
                <Pattern>%d [%20.20t] [%10.10X{pegathread}] [%20.20X{tenantid}] [%20.20X{app}] (%30.30c{3}) %-5p %X{stack} %X{RequestorId} %X{userid} - %m%n</Pattern>
            </PatternLayout>
            <Filters>
                <!--Deny message logged under ALERT log level-->
                <ThresholdFilter level="ALERT" onMatch="DENY" onMismatch="NEUTRAL"/>
            </Filters>
            <Policies>
                <TimeBasedTriggeringPolicy interval="10" modulate="true"/>
                
            </Policies>
            <DefaultRolloverStrategy>
                <Delete basePath="${sys:pega.logdir}" maxDepth="1">
                  <IfFileName glob="PegaRULES-*.log" />
                  <IfLastModified age="30s" />
                </Delete>
          </DefaultRolloverStrategy>
            
        </RollingRandomAccessFile>

Regards,

Jay