Log4j2 TimeBasedTriggering策略没有按预期工作

Question

我已经配置了log4j2.xml文件，application.log文件将被创建，它应该每天翻转。

<?xml version="1.0" encoding="UTF-8"?>
<!-- ===================================================================== -->
<!-- Log4j2 Configuration                                                  -->
<!-- ===================================================================== -->

<Configuration status= "INFO">
    <!-- Common properties used in all appenders -->
    <Properties>
        <Property name="logBaseDirectory">/apps/wsserver/8.5/bpm/logs/log4j/sbl</Property>          
        <Property name="logPattern">%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %-5p %c{1} %X{transaction.id} %m%n</Property>
        <Property name="maxFileAge">90d</Property>
    </Properties>
    
    <!-- Define required appenders -->  
    <Appenders>
        <!-- ============================================================================================================================================ -->
        <!--                                                log4j 1.x to 2.x migratoin steps                                                              -->
        <!-- DailyRollingFileAppender rolling file appender is no longer availble in log4j2. So we need to use RollingFile with TimeBasedTriggeringPolicy --> 
        <!-- Right most value in filePattern will be considered as Interval for TimeBasedTriggeringPolicy rolling                                         -->
        <!-- Orignal log file will be application.log and archive will be application-20200917.log.zip - Auto compression of file                         -->
        <!-- Remove the all archived logs which are older than 90 days                                                                                    -->
        <!-- ============================================================================================================================================ -->
        <RollingFile name="application" fileName="${logBaseDirectory}/application.log" filePattern="${logBaseDirectory}/application-%d{yyyy-MM-dd}.log.zip">
            <PatternLayout pattern="${logPattern}"/>
            <Policies>
                <TimeBasedTriggeringPolicy interval="1" modulate="true"/>
                <SizeBasedTriggeringPolicy />
                <CronTriggeringPolicy />
            </Policies>
             <DefaultRolloverStrategy>
                <Delete basePath="${logBaseDirectory}" maxDepth="1">
                    <IfFileName glob="application-*.log.zip" />
                    <IfLastModified age="${maxFileAge}" />
                </Delete>
            </DefaultRolloverStrategy>
        </RollingFile>
    </Appenders>
    
    <!-- Define the list of loggers required -->
    <Loggers>   
        <logger name="MediationServices" level="TRACE" additivity="false">          
            <appender-ref ref="application" />
        </logger>
        
        <root level="TRACE" additivity="false">         
            <appender-ref ref="application" />
        </root>
    </Loggers>  
</Configuration>

但是在JVM中，applicatoin.log文件在10MB之后会翻转，如果翻转三次，第一个文件会被覆盖。也就是说我随时都application.logapplication-2020-10-16.log.zip.

为什么log4j2（v2.13）即使配置为每日，也会每10MB滚动一次文件？任何在log4j2配置中标识问题的指针都非常明确。

Answer 1

问题已经确定。AS