# Jetty Web Server

# Overview

This document describes how to collect JMX metrics exposed by Jetty (Web server) for long-term retention and monitoring in Axibase Time Series Database.

# Requirements

• Jetty 6.+

# Installation Steps

# Enable JMX in Java Application

Configure your Java application for JMX monitoring as described here.

# Import Jetty job into Axibase Collector

• Open Jobs:Import and upload the jetty-job.xml file.

# Configure Jetty JMX Connection

• Open the Jobs:JMX page and select the jmx-jetty job.
• For each JMX Configuration:
• Provide connection parameters to the target Jetty:

• Click the [Test] button and make sure that the result is correct:

# Schedule the Job

• Open the JMX Job page and click the [Run] button for the Jetty JMX job.
• Make sure that the job status is COMPLETED and Items Read and Sent commands are greater than 0.

• If there are no errors, set job status to 'Enabled' and save the job.

# Verify Metrics in ATSD

• Log in to ATSD.
• Click on Metrics tab and filter metrics by name jmx.jetty*.

# Viewing Data in ATSD

# Metrics

• List of collected Jetty metrics.

# Properties

• List of collected Jetty properties.

# Entity Group

• Open Admin:Entity Groups, click the [Import] button, and upload jetty_entity_group.xml.
• Select the imported jetty-web-server group.
• Verify that the group contains your Jetty hosts.

# Entity Views

• Open Configuration:Entity Views, click the [Import] button, and upload jetty_entity_view.xml.
• Select the imported Java Applications view.
• Select the Entity Group that you created earlier.
• Click on the [View] button and browse information about your entities.

# Portal

• Open the Configuration: Portals, click the [Import] button, and upload jetty_portal.xml.
• Click the Assign link and associate the portal with the entity group you created earlier.
• Open Entity tabs, find the java application by name, and click on its portal icon.

Jetty Live Portal