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Chgclonid

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Action : was.chgclonid   (Category : was, Name : chgclonid, By : kikonf)
Complete Name : was.chgclonid.by.kikonf
Version : 5.0        License : Modified BSD License

Purpose of the was category :
Easy to customize. This category use in background the wsadmin command in jython mode (through AdminConfig, AdminControl and AdminTask), to drive WebSphere Application Server configuration.
You can use it to manage the whole WebSphere architecture.

Purpose of this chgclonid plugin : Changes a Cluster Member's clone id, insteresting for proxiying considerations.

The following shows in what part of a typical Architecture is likely to be found, the Resource configured by Action : was.chgclonid





Changes a Cluster Member's clone id, insteresting for proxiying considerations.
Once a first web request get its response from one Application Server, it is marked with a cookie:
the JSESSIONID cookie.
The content of this cookie is :
syntax : <session-id:clone-id>
e.g.   : 4531Gkj4Fr-Rfdffdd45-dvr-FrD:44dfgcva
Marking this cookie with an expected value can make it more accessable for intermediate Reverse Proxies,
that may relay on it for load balancing policies.



Trademarks :
  • "IBM", "WebSphere", "WebSphere Aplication Server", "WAS" are registred trademarks of International Business Machines Corporation.
  • "Java" and "JVM" are a registred trademarks of Oracle and/or its affiliates.
  • Other names may be trademarks of their respective owners.

Copyright © 2011 - Patrick Placidoux, Hélène Malamoud