Availability Guide for Application Design

Designing Applications for Change
Availability Guide for Application Design—525637-004
10-43
Replacing a Library
Forcing Process Migration
This technique is identical to that discussed under Replacing the Process on
page 10-39, except that it is the library bound to each version of the application
process that differs, not the application code itself. By forcing a new process pair that
uses the new library to take over the functions of the old process pair, you also force
migration from one version of the library to the other.