web.xml 添加
<session-config>
<session-timeout>2880</session-timeout>
<!--cookie-config需要放在tracking-mode前面-->
<cookie-config>
<name>PHPSESSIONID</name>
<http-only>true</http-only>
</cookie-config>
<tracking-mode>COOKIE</tracking-mode>
</session-config>
转播
