1、配置jetty.xml
在Configure元素内部加入XML片段
<!--集群session配置开始--> <Set name="sessionIdManager"> <New id="jdbcidmgr" class="org.eclipse.jetty.server.session.JDBCSessionIdManager"> <Arg> <Ref id="Server" /> </Arg> <Set name="workerName">fred</Set> <Call name="setDriverInfo"> <Arg>com.mysql.jdbc.Driver</Arg> <Arg>jdbc:mysql://localhost:3306/jetty_session?user=root&password=fsr123</Arg> </Call> <Set name="scavengeInterval">60</Set> </New> </Set> <Call name="setAttribute"> <Arg>jdbcIdMgr</Arg> <Arg> <Ref id="jdbcidmgr" /> </Arg> </Call> <!--集群session配置结束-->
2、配置context.xml
在jetty的contexts目录下创建文件demo-v2.0.xml,配置如下
<?xml version="1.0" encoding="ISO-8859-1"?> <!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd"> <!-- ================================================================== Configure and deploy the test web application in $(jetty.home)/webapps/test Note. If this file did not exist or used a context path other that /test then the default configuration of jetty.xml would discover the test webapplication with a WebAppDeployer. By specifying a context in this directory, additional configuration may be specified and hot deployments detected. ===================================================================== --> <Configure class="org.eclipse.jetty.webapp.WebAppContext"> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> <!-- Required minimal context configuration : --> <!-- + contextPath --> <!-- + war OR resourceBase --> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> <Set name="contextPath">/demo-v2.0</Set> <Set name="war">E:/deploy-webapps/demo-v2.0</Set> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> <!-- Optional context configuration --> <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --> <Set name="extractWAR">false</Set> <Set name="copyWebDir">false</Set> <Set name="defaultsDescriptor"><SystemProperty name="jetty.home" default="."/>/etc/webdefault.xml</Set> <Ref name="Server" id="Server"> <Call id="jdbcIdMgr" name="getAttribute"> <Arg>jdbcIdMgr</Arg> </Call> </Ref> <Set name="sessionHandler"> <New class="org.eclipse.jetty.server.session.SessionHandler"> <Arg> <New id="jdbcmgr" class="org.eclipse.jetty.server.session.JDBCSessionManager"> <Set name="sessionIdManager"> <Ref id="jdbcIdMgr" /> </Set> </New> </Arg> </New> </Set> </Configure>
3、放置MySQL驱动程序
在jetty的lib/ext目录放置驱动文件mysql-connector-java-5.1.24.jar
4、创建数据库jetty_session
在mysql下新建数据库jetty_session
5、启动jetty