NonStop Servlets for JavaServer Pages (NSJSP) 6.1 System Administrator's Guide

Configuring NSJSP

NonStop Servlets for JavaServer Pages (NSJSP) 6.1 System Administrator’s Guide—596210-006

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The server.xml File

JMX Connection Listener

The com.tandem.servlet.JMXConnectionListener (JMX Connection

Listener) has to be configured to accept JMX requests (over NonStop IPC) from

the NSJSP manager application. The NSJSP manager communicates with server

class instances using JMX and without this listener the NSJSP JMX components

that accept JMX requests are not configured.

Example 3-47 shows the default value for the JMX Connection Listener.

Engine Element

The Engine element represents the entire request processing machinery

associated with a particular Service element. It receives and processes all

requests from one or more Connectors, and returns completed responses to a

Connector for transmitting back to the client.

Only one Engine element must be nested inside a Service element. It must be

defined after all of the corresponding Connector elements are defined for the

Service.

Example 3-47. The Default Values of JMX Connection Listener

<!--

The Listener inside connector component is required to enable the JMX

generic connector server for NSJSP. If not present the JMX Connection

server will be disabled.

-->

<Listener

className="com.tandem.servlet.JMXConnectionListener" />

</Connector>