PQ91792: IN NETWORK DEPLOYMENT DURING MBEAN DISCOVERY, FAILURE TO OPEN SOCKET FOR HTTP://LOCALHOST:SOAPPORT. | |||||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description Customer was running Websphere V5.0 in a Network Deployment configuration using mbean discovery (did not have PSP bucket apars to support multicast discovery). Initial symptoms were that the status of applications did not show as started or stopped. The status of other things were also not shown. . Enabling the following SM traces in the Node Agent com.ibm.ws.management.*=all=enabled com.ibm.websphere.management.*=all=enabled . Showed the following: BBON001 - http://localhost:2100/ failed to open socket: Trace: 2004/06/21 15:09:28.745 01 t=9D0BF8 c=UNK key=P2 (13007002) FunctionName: com.ibm.ws.management.connector.soap.SOAPConnectorClient SourceId: com.ibm.ws.management.connector.soap.SOAPConnectorClient Category: EXIT ExtendedMessage: reconnect; SOAPException: faultCode=SOAP-ENV:Client; msg=Error opening socket: java.net.ConnectException: EDC8128I Connection refused. (errno2=0x76630291); targetException=java.lang.IllegalArgumentException: Error opening socket: java.net.ConnectException: EDC8128I Connection refused. (errno2=0x76630291) The customer had coded a hostname and port (2100) for the Application Server SOAP_CONNECTOR_ADDRESS. . The Node Agent used the hostname of "localhost" instead of the SOAP_CONNECTOR_ADDRESS hostname, and "localhost" was not defined on the system.Local fix Configure localhost on the MVS System . Use multicast discovery instead of mbean discovery. See PSP bucket for TCP/Java multicast apars. Applying the necessary TCP/Java apars and configure a valid multicast address . Valid multicast ip addresses are in the range of: Multicast group addresses are in the range of 224.0.0.0 through 239.255.255.255 which can be set in the admin console: . System Administration Node agents > NodeAgent Server > End Points > NODE_MULTICAST_DISCOVERY_ADDRESSProblem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V5.0 for z/OS * **************************************************************** * PROBLEM DESCRIPTION: Application status not displayed * * correctly on the Administration Console * * due to failures in the Node Agent * * discovering Application Servers on the * * node. * **************************************************************** * RECOMMENDATION: * **************************************************************** The discovery process uses "localhost" instead of the configured SOAP connector host name to create a SOAP connector client from the Node Agent to the Application Server and vice versa. This fails if "localhost" is not defined on the system. Exception seen in Node Agent - BBON001 - http://localhost:2100/ failed to open socket: Trace: 2004/06/21 15:09:28.745 01 t=9D0BF8 c=UNK key=P2(13007002) FunctionName: com.ibm.ws.management.connector.soap.SOAPConnectorClient SourceId: com.ibm.ws.management.connector.soap.SOAPConnectorClient Category: EXIT ExtendedMessage: reconnect; SOAPException:faultCode=SOAP-ENV: Client;msg=Error opening socket: java.net.ConnectException: EDC8128IProblem conclusion The fix will cause the configured host name to be used during Admin Client creation in the discovery process. APAR PQ91792 is associated with SERVICE LEVEL W502015 of WebSphere Application Server V5.0 for z/OS.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: PQ92606 Modules/Macros
Publications Referenced
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Document Information |
Current web document: swg1PQ91792.html
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 500
Software edition:
Reference #: PQ91792
IBM Group: Software Group
Modified date: Oct 5, 2004
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