参考:
Jetty 9.2请求访问日志配置
https://blog.csdn.net/w_j_w2010/article/details/47973779
线上jetty环境如何配置request log(第二种方法)
https://blog.csdn.net/zx_emily/article/details/79975389
如何更改Jetty请求日志*文件名*的时区?
https://www.thinbug.com/q/21421081
<Ref id="Handlers">
<Call name="addHandler">
<Arg>
<New id="RequestLog" class="org.eclipse.jetty.server.handler.RequestLogHandler">
<Set name="requestLog">
<New id="RequestLogImpl" class="org.eclipse.jetty.server.NCSARequestLog">
<Set name="filename">
logs/request.yyyy_mm_dd.log
</Set>
<Set name="filenameDateFormat">yyyy_mm_dd</Set>
<Set name="retainDays">365</Set>
<Set name="append">true</Set>
<Set name="extended">false</Set>
<Set name="logCookies">false</Set>
<Set name="LogTimeZone">GMT-5</Set>
</New>
</Set>
</New>
</Arg>
</Call>
</Ref>