PK96610: SOAP AND NODE DISCOVERY PORTS GOING INTO CLOSE

Fixes are available

APAR status

Closed as program error.

Error description

During shut down and restart the node is reporting the soap and
discovery ports are in use and there is a port conflict.
The port is in a Close_wait status.

Causes failure of communication between the NodeAgent and the
DeployMent Manager.

Caused by:
com.ibm.websphere.management.exception.ConnectorNotAvailableExce
ption:
ADMC0016E: The system cannot create a SOAP connector to connect
to host <hostname> at port <SOAP port>.

Local fix

```
testfix
```

Problem summary

****************************************************************
* USERS AFFECTED:  All users of IBM WebSphere Application      *
*                  Server Network Deployment edition V7.0      *
****************************************************************
* PROBLEM DESCRIPTION: After nodeagent restart, communication  *
*                      fails between nodeagent and             *
*                      deployment manager.                     *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
In certain circumstances, when the nodeagent is restarted,
there can be a failure of communication between the nodeagent
and deployment manager. This problem was originally reported
in an AIX operating system, but it may be present on other
operating systems as well.

If you experience connection problems between the deployment
manager and nodeagent after a nodeagent restart, run the
operating system command "netstat -an". If it shows that ports
used by nodeagent and deployment manager remain in a
CLOSE_WAIT state, this APAR may fix your problem.

Some or all of the following messages may also be seen in the
logs:

ADMS0005E: The system is unable to generate synchronization
request:
com.ibm.websphere.management.exception.AdminException: Admin
client connection to deployment manager is unavailable;
nodeagent has not discovered the dmgr

ConnectException: A remote host refused an attempted connect
operation.

ADMD0004E: The TCP socket: xxxx cannot be opened. Check if
port is opened by remote process.

Problem conclusion

Code was added to explicitly close TCP ports when the
nodeagent is stopped.

The fix for this APAR is currently targeted for inclusion in
fix pack 7.0.0.9.  Please refer to the Recommended Updates
page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Temporary fix

```
Sent test fix to customer
```

Comments

APAR Information

APAR number
PK96610
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-09-18
Closed date
2009-11-16
Last modified date
2009-11-16

APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:

Fix information

Fixed component name
WEBS APP SERV N
Fixed component ID
5724H8800

Applicable component levels

R700 PSY
UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
24 October 2021

Tips

PK96610: SOAP AND NODE DISCOVERY PORTS GOING INTO CLOSE_WAIT STATUS

Fixes are available

Subscribe

APAR status

Closed as program error.

Error description

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

APAR Information

APAR number

Reported component name

Reported component ID

Reported release

Status

PE

HIPER

Special Attention

Submitted date

Closed date

Last modified date

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:

Fix information

Fixed component name

Fixed component ID

Applicable component levels

R700 PSY

Document Information

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