PQ81539: Hashtabale index default was set too high in WebContainer and Session
 Downloadable files
 
Abstract
Performance enchancement for WebContainer and Session components
 
Download Description
The webContainer and Session components use a class called SimpleHashtable to store data in a hashed manner. The class holds an array of HashtableEntries to store objects in it. In some cases,
quite a lot of those objects in the heap having only very few references and/or objects stored in the hashtable. Hence, a great deal of memory is used by empty array indices.
 
Prerequisites
Please download the UpdateInstaller below to install this fix.
 
URL LANGUAGE SIZE(Bytes)
UpdateInstaller US English 7000000
 
 
Installation Instructions
Please review the readme.txt for detailed installation instructions.
 
URL LANGUAGE SIZE(Bytes)
Readme US English 2299
 
Download package
What is DD?
Download RELEASE DATE LANGUAGE SIZE(Bytes) Download Options
PQ81539 - 5.0.1 1/7/2004 US English 15165 FTP DD
PQ81539 - 5.0.2 1/7/2004 US English 15234 FTP DD
 
Technical support
1-800-IBM-SERV (U.S. Only)
 
Cross Reference information
Segment Product Component Platform Version Edition
Application Servers Runtimes for Java Technology Java SDK
Problems (APARS) fixed
PQ81539
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Servlet Engine/Web Container
Operating system(s): Windows
Software version: 5.0.2
Software edition:
Reference #: 4006188
IBM Group: Software Group
Modified date: Jan 9, 2004