Log 日誌歸檔設置

日誌歸檔設置數量和大小，例如：

logback

<maxFileSize>512MB</maxFileSize>
<maxHistory>5</maxHistory>
<totalSizeCap>2GB</totalSizeCap>

Log4j 2

<RollingFile name="RollingFile" fileName="${backupFilePatch}/${fileName}"
            filePattern="${backupFilePatch}$${date:yyyy-MM}/app-%d{yyyyMMddHHmmssSSS}.log.gz">
<PatternLayout pattern="%d{yyyy.MM.dd 'at' HH:mm:ss.SSS z} %-5level %class{36} %L %M - %msg%xEx%n" />
<SizeBasedTriggeringPolicy size="1024M"/>  
<DefaultRolloverStrategy max="7"/>