PK72779: COREGROUP MEMBERS ARE REMOVED AFTER ONE HAS BEEN STOPPED.

Fixes are available

APAR status

Closed as program error.

Error description

Using WebSphere Appplication Server Network Deployment version
6.1.0.3 with coregroups configured, after a coregroup member is
stopped, multiple coregroup membersin the same coregroup are
removed. For example, this appears in the SystemOut:

0000002c RoleMember    W   DCSV8104W: DCS Stack CoreGroup3 at
Member MyNCell\Node4\MyServer: Removing member
[MyNCell\Node2\App2] because the member was requested to be
removed  by member MyNCell\Node3\App5. Internal details VL
suspects others: CC-Situation Normal

Local fix

```
Restart all coregroup members.
```

Problem summary

****************************************************************
* USERS AFFECTED:  All users of WebSphere Application Server   *
****************************************************************
* PROBLEM DESCRIPTION: Under certain circumstances the High    *
*                      Availability Manager may not respond    *
*                      correctly to configuration changes.     *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
When comparing configuration objects, the High Availability
Manager (HAM) does not compare all relevant fields. This can
result in a situation where configuration changes are made,
but HAM does not respond to the change.

Problem conclusion

The problem is resolved by using all relevant configuration
fields when comparing configuration objects.

The fix for this APAR is currently targeted for inclusion in
fixpacks 6.0.2.33, 6.1.0.23 and 7.0.0.3.  Please refer to the
Recommended Updates page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Temporary fix

Comments

APAR Information

APAR number
PK72779
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
60I
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2008-09-25
Closed date
2008-10-24
Last modified date
2009-02-20

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

R60A PSY
UP
R60H PSY
UP
R60I PSY
UP
R60P PSY
UP
R60S PSY
UP
R60W PSY
UP
R60Z PSY
UP
R61A PSY
UP
R61H PSY
UP
R61I PSY
UP
R61P PSY
UP
R61S PSY
UP
R61W PSY
UP
R61Z PSY
UP
R700 PSY
UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
29 December 2021

Tips

PK72779: COREGROUP MEMBERS ARE REMOVED AFTER ONE HAS BEEN STOPPED.

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

R60A PSY

R60H PSY

R60I PSY

R60P PSY

R60S PSY

R60W PSY

R60Z PSY

R61A PSY

R61H PSY

R61I PSY

R61P PSY

R61S PSY

R61W PSY

R61Z PSY

R700 PSY

Document Information

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