PQ76492; 5.0.2: MaxSendSize and MaxReceiveSize fix. NoActvityException fix
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Abstract
In PME Work Area service the values for MaxSendSize and MaxReceiveSize got hard coded to their default values rather than the user specified values.
 
Download Description
A user can specify the values for MaxSendSize and MaxReceiveSize under the Work Area Service in the Admin Console. These values are the correct values with which the Work Area Service should use. However, in WebSphere Application Server v 5.0.2, these vaules are hard coded to a default value and the values set by a user are disregarded. This fix will change the code such that the user specified values are actually used. This fix will also address another very minute issue, but one that needs addressed. In WebSphere Application Server v 5.0.2, when a user calls one of the API methods (e.g get/set/getName/etc) on Work Area prior to doing a begin (a perfectly legal action), a NoActivityException is thrown. This exception is caught and handled by Work Area and the appropriate action is taken. So from the users point of view they still see the same result as in previous releases. However, the NoActivityException is logged to the FFDC files and if debug is turned on the exception is printed to the debug logs. There could potentially be many of these exceptions which could lead to concerns or false blame by a user. It also leads to a performance degradation, albeit small, due to the fact that an exception is thrown (potentially many times). We have found a better way to provide our functionality that won't cuase this exception to be thrown.
 
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 3150
 
Download package
What is DD?
Download RELEASE DATE LANGUAGE SIZE(Bytes) Download Options
PQ76492 9/15/2003 US English 15986 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
PQ76492
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Administrative Console (all non-scripting)
Operating system(s): Windows
Software version: 5.0.2
Software edition:
Reference #: 4005571
IBM Group: Software Group
Modified date: Dec 5, 2005