配置weblogic连接池从来没有成功过 ???
我配置还没有失败过呢...
你怎么配置的 ??
我配置还没有失败过呢...
你怎么配置的 ??
解决方案 »
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也给我发一个
thank you!
[email protected]
已收到.我好好啃一下
thank you
URL:jdbc.oracle:thin:@10.11.121.114:CData
Driver Classname:oracle.jdbc.driver.OracleDriver
USER=IM
PASSWORD=IM
CREATE
TARGETS-->APPLY失败......
Exception
java.lang.NullPointerException
at weblogic.management.console.utils.MBeans.getMBeanClassNameFor(MBeans.java:1153)
at weblogic.management.console.actions.mbean.EditMBeanAction.getMBeanClass(EditMBeanAction.java:210)
at weblogic.management.console.actions.mbean.EditMBeanAction.getDialogTypeKey(EditMBeanAction.java:188)
at weblogic.management.console.actions.internal.InternalActionContext.setAction(InternalActionContext.java:158)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:170)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:945)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:332)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:242)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5363)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:721)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3043)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2466)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
--------------- nested within: ------------------
weblogic.utils.NestedRuntimeException - with nested exception:
[java.lang.NullPointerException]
at weblogic.management.console.utils.MBeans.getMBeanClassNameFor(MBeans.java:1156)
at weblogic.management.console.actions.mbean.EditMBeanAction.getMBeanClass(EditMBeanAction.java:210)
at weblogic.management.console.actions.mbean.EditMBeanAction.getDialogTypeKey(EditMBeanAction.java:188)
at weblogic.management.console.actions.internal.InternalActionContext.setAction(InternalActionContext.java:158)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:170)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:945)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:332)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:242)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5363)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:721)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3043)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2466)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
--------------- nested within: ------------------
weblogic.management.console.actions.ActionException - with nested exception:
[weblogic.utils.NestedRuntimeException - with nested exception:
[java.lang.NullPointerException]]
at weblogic.management.console.actions.ErrorAction.(ErrorAction.java:38)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:190)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:945)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:332)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:242)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5363)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:721)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3043)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2466)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
真是不知道为什么!
还有 我在 jbuilder8里面的 data polit里面 都能 成功的 连接数据库,但是通过运行代码(确保代码没有问题)时就通不过。我想可能是weblogic的配置问题,但是都是看了很多经典的配置一步一步地完成的 。不知道是不是还有什么要特别注意的地方,谢谢各位的解答,分数绝对不是问题。
急急急急....
各位朋友,谁能提供一些具体完整的例子,关于数据库连接池、jsp文件和对应的bean。高分相送!
我有时配置也会出错,我会删了重来一次,就好了,可能是因为某些地方不小心造成的。不过我从来没出过你那样的错,你的错是‘指空’,java.lang.NullPointerException,我在对数据库操作时可能会出这个错,但在配置时还没见过,不知道你的这个是什么原因,:(
还有,请问大侠们,我在jbuilder8里面单独编译运行每一个文件都没有问题,请问如何发布这一大窜的文件(主要包括*.jsp/*.java(bean))。谢谢!!