Linux下用maven构建jetspeed-2报错

我将报错的原因部分贴出来，各位帮忙看看是怎么回事阿？
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehPortletApplicationOidCache' defined in file [/home/sa/jetexpress/jetexpress-portal/target/jetexpress-portal-1.0-SNAPSHOT/WEB-INF/assembly/cache.xml]: Cannot resolve reference to bean 'cacheManager' while setting bean property 'cacheManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cacheManager' defined in file [/home/sa/jetexpress/jetexpress-portal/target/jetexpress-portal-1.0-SNAPSHOT/WEB-INF/assembly/cache.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: edu/emory/mathcs/backport/java/util/concurrent/BlockingQueue

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.jetspeed.components.portletregistry.PortletRegistry' defined in file [/home/sa/jetexpress/jetexpress-portal/target/jetexpress-portal-1.0-SNAPSHOT/WEB-INF/assembly/registry.xml]: Cannot resolve reference to bean 'portletRegistryImpl' while setting bean property 'target'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'portletRegistryImpl' defined in file [/home/sa/jetexpress/jetexpress-portal/target/jetexpress-portal-1.0-SNAPSHOT/WEB-INF/assembly/regist