运行 ./stopNode.sh命令， 停止节点时，不能停止。出现了错误：
The system cannot create a SOAP connector to connect to host at port 8878 with SOAP connector security enabled
（详细的Log信息，请看下面的stopServer.log信息）
麻烦高手帮忙看看，问题出在哪？
为啥我的SOAP端口是8879，
却出现不能连接到8878的错误信息。
谢谢！
【参考信息】
1.WAS的版本：6.1.0.21
2.我查看了SOAP_CONNECTOR_ADDRESS = 8879
【stopServer.log】
[11/15/10 19:34:37:835 SGT] 0000000a ManagerAdmin I TRAS0017I: The startup trace state is *=info.
[11/15/10 19:34:37:889 SGT] 0000000a AdminTool A ADMU0128I: Starting tool with the AppSrv01 profile
[11/15/10 19:34:37:891 SGT] 0000000a AdminTool A ADMU3100I: Reading configuration for server: nodeagent
[11/15/10 19:34:39:435 SGT] 0000000a SSLConfig W CWPKI0041W: One or more key stores are using the default password.
[11/15/10 19:34:39:440 SGT] 0000000a SSLConfigMana I CWPKI0027I: Disabling default hostname verification for HTTPS URL connections.
[11/15/10 19:34:40:174 SGT] 0000000a WSX509TrustMa E CWPKI0312E: The certificate with subject DN CN=eshsd01, O=IBM, C=US has an end date Sun Oct 17 21:30:07 SGT 2010 which is no longer valid.
[11/15/10 19:34:40:182 SGT] 0000000a WsServerStop E ADMU3002E: Exception attempting to process server nodeagent
[11/15/10 19:34:40:183 SGT] 0000000a WsServerStop E ADMU3007E: Exception com.ibm.websphere.management.exception.ConnectorException: ADMC0053E: The system cannot create a SOAP connector to connect to host eshsd01 at port 8878 with SOAP connector security enabled.
[11/15/10 19:34:40:184 SGT] 0000000a WsServerStop A ADMU3007E: Exception com.ibm.websphere.management.exception.ConnectorException: ADMC0053E: The system cannot create a SOAP connector to connect to host eshsd01 at port 8878 with SOAP connector security enabled.
at com.ibm.websphere.management.AdminClientFactory.createAdminClient(AdminClientFactory.java:486)
at com.ibm.ws.management.tools.LaunchUtils.getAdminClient(LaunchUtils.java:372)
at com.ibm.ws.management.tools.LaunchUtils.getAdminClient(LaunchUtils.java:312)
at com.ibm.ws.management.tools.WsServerStop.runTool(WsServerStop.java:332)
at com.ibm.ws.management.tools.AdminTool.executeUtility(AdminTool.java:264)
at com.ibm.ws.management.tools.WsServerStop.main(WsServerStop.java:102)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:183)
at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:90)
at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:72)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLauncher.java:336)
at com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:91)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:67)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:522)
at com.ibm.websphere.management.AdminClientFactory.createAdminClient(AdminClientFactory.java:341)
... 26 more
Caused by: com.ibm.websphere.management.exception.ConnectorNotAvailableException: [SOAPException: faultCode=SOAP-ENV:Client; msg=Error opening socket: javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.h: Certificate expired; targetException=java.lang.IllegalArgumentException: Error opening socket: javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.h: Certificate expired]
at com.ibm.ws.management.connector.soap.SOAPConnectorClient.reconnect(SOAPConnectorClient.java:344)
at com.ibm.ws.management.connector.soap.SOAPConnectorClient.<init>(SOAPConnectorClient.java:177)
... 31 more
Caused by: [SOAPException: faultCode=SOAP-ENV:Client; msg=Error opening socket: javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.h: Certificate expired; targetException=java.lang.IllegalArgumentException: Error opening socket: javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.h: Certificate expired]
at org.apache.soap.transport.http.SOAPHTTPConnection.send(Unknown Source)
at org.apache.soap.rpc.Call.invoke(Unknown Source)
at com.ibm.ws.management.connector.soap.SOAPConnectorClient$4.run(SOAPConnectorClient.java:309)
at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
at com.ibm.ws.management.connector.soap.SOAPConnectorClient.reconnect(SOAPConnectorClient.java:302)
... 32 more
[11/15/10 19:34:40:214 SGT] 0000000a AdminTool A ADMU0509I: The server "nodeagent" cannot be reached. It appears to be stopped.
[11/15/10 19:34:40:215 SGT] 0000000a AdminTool A ADMU0211I: Error details may be seen in the file: /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/logs/nodeagent/stopServer.log
