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【问题】

EOS Platform 7.6 win10 64位系统，在weblogic10.3.5上界面化安装报错：

00_普元产品知识库 > 普元 EOS Platform 7.6 win10 64位系统，在weblogic10.3.5上界面化安装报错：weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])" > image2018-7-11 10:24:9.png

cmd窗口出现详细异常：

<2018-7-10 下午07时17分40秒 CST> <Warning> <RMI> <BEA-080003> <RuntimeException thrown by rmi server: javax.management.remote.rmi.RMIConnectionImpl.invoke(Ljavax.management.ObjectName;Ljava.lang.String;Ljava.rmi.MarshalledObject;[Ljava.lang.String;Ljavax.security.auth.Subject;)
javax.management.RuntimeMBeanException: weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])".
javax.management.RuntimeMBeanException: weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])"
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.rethrow(DefaultMBeanServerInterceptor.java:839)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.rethrowMaybeMBeanException(DefaultMBeanServerInterceptor.java:852)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:821)
        at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
        at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$16.run(WLSMBeanServerInterceptorBase.java:449)
        Truncated. see log file for complete stacktrace
Caused By: weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])"
        at weblogic.descriptor.internal.ReferenceManager.registerBean(ReferenceManager.java:231)
        at weblogic.management.configuration.DomainMBeanImpl.setJDBCSystemResources(DomainMBeanImpl.java:11819)
        at weblogic.management.configuration.DomainMBeanImpl.addJDBCSystemResource(DomainMBeanImpl.java:11764)
        at weblogic.management.configuration.DomainMBeanImpl.createJDBCSystemResource(DomainMBeanImpl.java:11838)
        at sun.reflect.NativeMethodAc

【解答】

问题原因：7.6安装时选择的weblogic目标节点名称和weblogic console上的server节点名称不一致导致，配置位置见如下两张图红色框内

00_普元产品知识库 > 普元 EOS Platform 7.6 win10 64位系统，在weblogic10.3.5上界面化安装报错：weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])" > image2018-7-11 10:31:2.png 00_普元产品知识库 > 普元 EOS Platform 7.6 win10 64位系统，在weblogic10.3.5上界面化安装报错：weblogic.descriptor.BeanAlreadyExistsException: Bean already exists: "weblogic.management.configuration.JDBCSystemResourceMBeanImpl@9020b100([base_domain]/JDBCSystemResources[DefaultDataSource1])" > image2018-7-11 10:29:46.png

解决办法：目标节点名称写weblogic server名称，两者统一，其他操作参考7.6产品安装指南

说明:AdminServer只是为了举例用，server名称按照weblogic的标准进行设置