version_1.2.13 Hourly generated logs cannot be deleted

[liangchenm]

log rollingPolicy setting

<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${log.base}/****.%d{yyyy-MM-dd_HH}.%i.log</fileNamePattern>
            <maxHistory>30</maxHistory>
            <maxFileSize>200MB</maxFileSize>
            <totalSizeCap>20GB</totalSizeCap>
            <cleanHistoryOnStart>true</cleanHistoryOnStart>
        </rollingPolicy>

Found that this line of code caused，ch.qos.logback.core.rolling.helper.RollingCalendar#periodBarriersCrossed

case TOP_OF_HOUR:
            return (int) diff / MILLIS_IN_ONE_HOUR;

[Eopue]

I encountered the same problem, but my version is 1.2.3

When the long type is forcibly converted to the int type, it is less than 0

[ceki]

@liangchenm Only security issues are back-ported to the 1.2 branch. Please upgrade to logback 1.5 or later.