我是 Java 新手（如果这个问题以前提出过，很抱歉）。
我知道下面的应用程序不再受支持但我只是需要指导。
我们的网络是封闭的，我们使用的应用程序也非常陈旧。
我目前正在运行 IE11 和 Java 8 update 25 32 位，当尝试启动应用程序时收到一条错误消息：
我有以下日志：
Java Plug-in 11.25.2.18
Using JRE version 1.8.0_25-b18 Java HotSpot(TM) Client VM
User home directory = C:\Users\mmahmood
----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------
java.rmi.RemoteException: EJB Exception: ; nested exception is:
com.cramer.core.common.CramerRuntimeException caused by com.cramer.core.common.CramerException ,FaultID=179C829066D456DD25365222F8B,Message=Unable to create a connection: java.sql.SQLException: Request timed out; no connection available
at com.cramer.core.server.CramerConnectionManagerImpl.createBaseConnection(CramerConnectionManagerImpl.java:149)
at com.cramer.core.server.CramerConnectionManagerImpl.createConnection(CramerConnectionManagerImpl.java:108)
at com.cramer.core.server.CMTReadOnlyConnectionManager.getConnection(CMTReadOnlyConnectionManager.java:102)
at com.cramer.core.server.CramerSessionBeanImpl.getConnection(CramerSessionBeanImpl.java:370)
at com.cramer.core.framework.serviceimpl.BundleServiceImpl.getBundleFamily(BundleServiceImpl.java:66)
at sun.reflect.GeneratedMethodAccessor550.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at com.oracle.pitchfork.intercept.MethodInvocationInvocationContext.proceed(MethodInvocationInvocationContext.java:101)
at com.cramer.core.server.CramerSessionBeanImpl.performCoreSecurity(CramerSessionBeanImpl.java:99)
at sun.reflect.GeneratedMethodAccessor528.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.oracle.pitchfork.intercept.JeeInterceptorInterceptor.invoke(JeeInterceptorInterceptor.java:94)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.oracle.pitchfork.intercept.MethodInvocationInvocationContext.proceed(MethodInvocationInvocationContext.java:101)
at com.cramer.core.server.audit.AuditLoggingInterceptor.logInvocation(AuditLoggingInterceptor.java:94)
at sun.reflect.GeneratedMethodAccessor527.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.oracle.pitchfork.intercept.JeeInterceptorInterceptor.invoke(JeeInterceptorInterceptor.java:94)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:133)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:121)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy364.getBundleFamily(Unknown Source)
at com.cramer.core.framework.serviceimpl.BundleService_wknfa8_EOImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invokeInternal(SessionRemoteMethodInvoker.java:54)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:21)
at com.cramer.core.framework.serviceimpl.BundleService_wknfa8_EOImpl.getBundleFamily(Unknown Source)
at com.cramer.core.framework.serviceimpl.BundleService_wknfa8_EOImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:250)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:299)
at com.cramer.core.framework.serviceimpl.BundleService_wknfa8_EOImpl_12213_WLStub.getBundleFamily(Unknown Source)
at sun.reflect.GeneratedMethodAccessor1007.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cramer.core.axis.CramerStatelessBeanProvider$ServiceInvocationHandler.invokeStubMethod(CramerStatelessBeanProvider.java:140)
at com.cramer.core.axis.CramerStatelessBeanProvider$ServiceInvocationHandler.invoke(CramerStatelessBeanProvider.java:113)
at com.sun.proxy.$Proxy363.getBundleFamily(Unknown Source)
at sun.reflect.GeneratedMethodAccessor609.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
at com.cramer.core.axis.CramerRPCProvider.invokeMethod(CramerRPCProvider.java:110)
at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
at com.cramer.core.axis.CramerRPCProvider.processMessage(CramerRPCProvider.java:94)
at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:286)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:260)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:137)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:350)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at com.cramer.core.sso.ApplicationFilter.doFilter(ApplicationFilter.java:134)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3701)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3667)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:326)
at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197)
at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2443)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2291)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2269)
at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1703)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1663)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:644)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:415)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:355)
,FaultID=179C829066FDFC67A5DC11B1779,Message=com.cramer.core.common.CramerException ,FaultID=179C829066D456DD25365222F8B,Message=Unable to create a connection: java.sql.SQLException: Request timed out; no connection available
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at com.cramer.core.proxy.MappedServiceDispatcher.mappedThrowable(MappedServiceDispatcher.java:329)
at com.cramer.core.axisclient.SOAPServiceDispatcher.mappedThrowable(SOAPServiceDispatcher.java:313)
at com.cramer.core.proxy.MappedServiceDispatcher.invoke(MappedServiceDispatcher.java:266)
at com.cramer.core.axisclient.SOAPServiceDispatcher.invoke(SOAPServiceDispatcher.java:122)
at com.cramer.core.axisclient.SOAPServiceDispatcher$1.execute(SOAPServiceDispatcher.java:94)
at com.cramer.core.boot.ActionWithClassLoader.executeWithException(ActionWithClassLoader.java:80)
at com.cramer.core.axisclient.SOAPServiceDispatcher.invoke(SOAPServiceDispatcher.java:87)
at com.sun.proxy.$Proxy2.getBundleFamily(Unknown Source)
at com.cramer.core.framework.service.BundleManagerHelper.getBundlesFromBundleService(BundleManagerHelper.java:212)
at com.cramer.core.framework.service.BundleManagerHelper.getCramerResourceBundle(BundleManagerHelper.java:120)
at com.cramer.core.framework.service.BundleManagerHelper.getBundle(BundleManagerHelper.java:91)
at com.cramer.core.client.ClientBundleManagerImpl.getBundle(ClientBundleManagerImpl.java:70)
at com.cramer.core.client.g11n.CramerFormatter.<init>(CramerFormatter.java:111)
at com.cramer.core.client.g11n.CramerFormatter.<init>(CramerFormatter.java:85)
at com.cramer.core.client.g11n.CramerFormatter.<init>(CramerFormatter.java:74)
at com.cramer.core.client.ServiceManager.initExceptionMessages(ServiceManager.java:296)
at com.cramer.core.client.ServiceManager.initialize(ServiceManager.java:233)
at com.cramer.core.client.CramerApplet.init(CramerApplet.java:219)
at com.cramer.core.boot.CramerAppletWrapper.init(CramerAppletWrapper.java:115)
at com.cramer.core.boot.CramerContainerApplet.initChild(CramerContainerApplet.java:761)
at com.cramer.core.boot.CramerContainerApplet.access$700(CramerContainerApplet.java:78)
at com.cramer.core.boot.CramerContainerApplet$4.execute(CramerContainerApplet.java:748)
at com.cramer.core.boot.CramerContainerApplet$4.execute(CramerContainerApplet.java:745)
at com.cramer.core.boot.ActionWithClassLoader$1.run(ActionWithClassLoader.java:95)
at java.security.AccessController.doPrivileged(Native Method)
at com.cramer.core.boot.ActionWithClassLoader.executeWithException(ActionWithClassLoader.java:89)
at com.cramer.core.boot.ActionWithClassLoader.execute(ActionWithClassLoader.java:140)
at com.cramer.core.boot.ActionWithClassLoader$1EventThreadRunnable.run(ActionWithClassLoader.java:167)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$400(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Jun 01, 2021 4:20:34 PM com.cramer.core.client.g11n.CramerFormatter <init>
WARNING: No BundleService bundle for CoreClient: falling back to a local ResourceBundle
java.rmi.RemoteException: EJB Exception: ; nested exception is:
com.cramer.core.common.CramerRuntimeException caused by com.cramer.core.common.CramerException ,FaultID=179C829686B195CC15F931534EE,Message=Unable to create a connection: java.sql.SQLException: Request timed out; no connection available
at com.cramer.core.server.CramerConnectionManagerImpl.createBaseConnection(CramerConnectionManagerImpl.java:149)
代码还有很多但看上去似乎是重复的。
我从代码中发现了这一点：
FaultID=179C829066D456DD25365222F8B，消息=无法创建连接：java.sql.SQLException：请求超时；没有可用的连接
看来服务器上安装的Java没有问题，但是连接失败？
在我将其发送给应用程序团队之前，我只是需要您的建议，以防他们推迟系统设置。
最后，我尝试运行的应用程序正在开发中。