【发布时间】:2021-03-16 10:55:32
【问题描述】:
我正在 CentOS 7 服务器上安装 Shibboleth IDP。我安装了 JDK 15.0.2 和 Tomcat 9.0.44
Java 版本是:
java version "15.0.2" 2021-01-19
Java(TM) SE Runtime Environment (build 15.0.2+7-27)
Java HotSpot(TM) 64-Bit Server VM (build 15.0.2+7-27, mixed mode, sharing)
我编译了 Shibboleth war 并将其部署到 Tomcat。但是,在尝试启动应用程序时,我在 Tomcat 日志中收到此错误:
2021-03-16 13:02:41.218 [ WARN] : net.shibboleth.ext.spring.context.DelimiterAwareApplicationContext: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shibboleth.ProtocolLookupFunction' defined in file [/opt/shibboleth-idp/system/conf/audit-system.xml]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [net.shibboleth.idp.profile.context.navigate.ScriptedContextLookupFunction]: Factory method 'inlineScript' threw exception; nested exception is net.shibboleth.utilities.java.support.logic.ConstraintViolationException: No scripting engine associated with scripting language JavaScript
2021-03-16 13:02:41.240 [ERROR] : org.springframework.web.context.ContextLoader: Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shibboleth.ProtocolLookupFunction' defined in file [/opt/shibboleth-idp/system/conf/audit-system.xml]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [net.shibboleth.idp.profile.context.navigate.ScriptedContextLookupFunction]: Factory method 'inlineScript' threw exception; nested exception is net.shibboleth.utilities.java.support.logic.ConstraintViolationException: No scripting engine associated with scripting language JavaScript
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:656)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:636)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
如果我理解正确的话,JRE 中应该有一个脚本引擎来执行 JavaScript。是否需要启用?怎么样?
【问题讨论】:
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IIRC,javascript 引擎不再直接随 JDK 一起提供,但您可以添加依赖项,如此答案所示:stackoverflow.com/a/39915068/5515060
标签: javascript java tomcat9 shibboleth