PQ51947: PERFORMANCE OF WEB COMPONENTS DEPLOYED IN A J2EE SERVER IS NOT ADEQUATE | |||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description Performance of Web components deployed in a J2EE server is not adequate when running the Web container in WebSphere Application Server Version 4.0.1 for z/OS and OS/390. Addl keywords: slow slowdown hang webapp application WebSphere appserver 401Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * Version 4.0.1 for z/OS and OS/390 who use * * the Version 4.0.1 Plug-In. * **************************************************************** * PROBLEM DESCRIPTION: Performance of Web components deployed * * in a J2EE server is not adequate when * * running the Web container in WebSphere * * Application Server V4.0.1. * **************************************************************** * RECOMMENDATION: * **************************************************************** The performance was poor because of the callbacks from the J2EE server to the Plug-In for writes, reads, and getting cookie values.Problem conclusion Changes were made to the V4.0.1 Plug-In to avoid callbacks. This model does not support POST data size of more than 11MB. The following COMPID is affected by these changes: 5655A9800 R401 on z/OS andOS/390. The code changes are stored in CMVC under defects PQ51957 and 79120. 401Y EJSJPIWA EJSJWBJR EJSJWCWC * Cross Reference between External and Internal NamesTemporary fix ********* * HIPER * PTF PROVIDED. *********Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: UQ61610 Modules/Macros
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ51947
IBM Group: Software Group
Modified date: Feb 2, 2002
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