PK73534; 6.1.0.4-6.1.0.3 Cumulative fix for eXtreme Scale

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Abstract

This APAR is a cumulative fix for several problems. They are listed in the Problem Summary.

Download Description

XD_ObjectGrid_10-10-2008_6.1.0.4-6.1.0.3_cumulative_Fix resolves the following problem:

ERROR DESCRIPTION:
This APAR is a cumulative fix of several problems found by customers and the ObjectGrid team. A detailed list of all of the fixes in this APAR is provided in the problem summary. The fix can be applied to either version 6.1.0.3 or 6.1.0.4 and includes all fixes made since V6.1.0.3.

LOCAL FIX:

PROBLEM SUMMARY:

USERS AFFECTED:
All users of IBM WebSphere eXtreme Scale (formerly known as Data Grid) using the ObjectGrid function.

PROBLEM DESCRIPTION:
This APAR is a cumulative fix for several problems. They are listed in the Problem Summary.

RECOMMENDATION:
None

This APAR is a cumulative fix for ObjectGrid that supercedes the previous V6.1.0.4 ObjectGrid cumulative fix PK72008. The resulting Interim Fix for this APAR can be applied to either V6.1.0.3 or V6.1.0.4.

Field APAR fixed in this cumulative fix is:
*PK73241: http://www.ibm.com/support/docview.wss?uid=swg1PK73241

Additional fixes included in this cumulative fix are:

  1. HashIndex did not handle a transaction failure correctly when indexing key attributes and this resulted in transactional changes not being undone.
  2. ObjectMap.getNextKey() waits too long before checking again after it determines a map is empty and this causes a map to fill up while it waits.
  3. Performance fixes for WriteBehind function.
  4. AgentManager failure detection throws a NullPointerException.
  5. EntityManager mapset not placed on more than one machine when application mapset has developmentMode set to false.

PROBLEM CONCLUSION:

Install the cumulative fix listed below.


Please refer to the Recommended Updates page for delivery information:
http://www.ibm.com/support/docview.wss?rs=3023&uid=swg27005709

Prerequisites

Please download the UpdateInstaller below to install this fix.

URL LANGUAGE SIZE(Bytes)
UpdateInstaller US English 7250000

Installation Instructions

Please review the readme.txt for detailed installation instructions.

URL LANGUAGE SIZE(Bytes)
Readme US English 4912

Download package


Download RELEASE DATE LANGUAGE SIZE(Bytes) Download Options
What is DD?
XD_ObjectGrid_10-10-2008_6.1.0.4-6. 10/10/2008 US English 36073291 FTP DD

Technical support

Contact IBM Support using SR (http://www-306.ibm.com/software/support/probsub.html), visit the WebSphere Extended Deployment Support Web site (http://www.ibm.com/software/webservers/appserv/extend/support/), or contact 1-800-IBM-SERV (U.S. only).

Problems (APARS) fixed
PK72008, PK73534, PK73241

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Document information


More support for:

WebSphere Extended Deployment
ObjectGrid

Software version:

6.1.0.3, 6.1.0.4

Operating system(s):

AIX, HP-UX, Linux, Solaris, Windows

Software edition:

All Editions

Reference #:

4020786

Modified date:

2010-02-23

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