NonStop Servlets for JavaServer Pages (5.0) System Administrator's Guide

Manager Web Application
NonStop Servlets for JavaServer Pages (NSJSP) System Administrator’s Guide—525644-002
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Managing Constraints
Managing Constraints
The manager web application has the following constraints:
•
The manager web application only manages the web applications in a virtual host.
Therefore, you must configure a manager web application for every virtual host.
•
The manager web application manages only the running NSJSP container.
•
Any commands or changes made using the manager web application affects only
the running server processes. Therefore, any new dynamic server processes
created after the change may be inconsistent with the existing servers. This
behavior is exactly the same as the nsjsp_manager utility behavior used by prior
versions of NSJSP.
This section lists some of the manager commands that may cause the inconsistency.
Stop Command
The Stop command stops a specific application only in the running server processes.
A dynamic server created after the command may still have the same application
running. The Stop command always returns the following warning:
Warning: Command applied only to the running servers.
Any servers created subsequently may be inconsistent.
Install and Undeploy Commands
Both the Install and Undeploy commands cause the deployed or undeployed web
application to be persisted to the Context configuration file if the application is not
deployed to the default local host's appBase.
Shell Scripts
NSJSP 5.0 introduces the following new shell scripts to ease the managing of the
NSJSP container. These are in addition to the existing nsjsp_cleanSessionData
and nsjsp_cleanlogs.
nsjsp_migrateSessionStore
The nsjsp_migrateSessionStore script is an OSS shell script that aids migrating
a session store from a prior NSJSP release. To run this script, you enter the script
name from your OSS prompt and the script guides you through the migration. An
example of running this script follows:
/h/myInstall/webserver/servlet_jsp/conf: nsjsp_migrateSessionStore
NonStop(tm) Servlets for JavaServer Pages(tm)
Persistent Sessions Migration Script