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Foglight for Java EE Technologies 5.9.12 - Application Servers User Guide

Table of Contents

Monitoring Application Servers

Using the Application Servers Monitor dashboard

Reviewing alarms

Managing services

Examining the structure of Application Servers services

Monitoring Systems

Systems Reviewing the health of your systems

Investigating system component health

Monitoring Servers

Viewing JVM data for systems or servers

Monitoring Deployed Applications

Deployed Applications table Components and Deployment view Quick View

Monitoring Requests

Requests table Response time baseline and threshold Chart area

Response Time/Call Count tab Sampled Breakdowns tab Incomplete/Exceptional Exits tab

Managing Traces

Manually collecting single traces Using a rule action to collect single traces Using Groovy to collect single traces Viewing traces

Aggregated Traces table Single Traces table Performance charts Viewing breakdowns

Trace Diagnosis view

Method List tab Call Tree tab SQL tab

Selecting a trace to baseline or compare metrics

Using Object Tracking to Locate Memory Leaks

Updating object tracking agent properties Enabling object tracking Examining object tracking data

Monitoring Methods

Collecting metrics on Java methods

Understanding the implications of using named methods

Application Servers Monitor Views

JVM view Method Groups view Request Types view Entity EJBs view Message Driven EJBs view Stateful Session EJBs view Stateless Session EJBs view Deployed Applications view JSPs/Servlets components view Resource Adapters components view Web Applications components view Web Services components view .NET views

Application Pools view Executable Applications/Services view Sites view Web Applications view

JBoss Services views

JBoss JCA Resources view JBoss JMS Cache/Queues/Topics views JBoss JTA view JBoss Thread Pools view

Oracle Services views

OracleAS JCA Connection Pools view OracleAS JDBC Connection Pools view OracleAS JMS view OracleAS JTA view OracleAS Thread Pools

Tomcat Services views

Tomcat Datasources Tomcat Thread Pools

WebLogic Services views

WebLogic Execute Queues view WebLogic JDBC Data Sources view WebLogic JTA Runtime view

WebLogic JTA Named Transactions view

WebLogic JMS Servers view

WebLogic JMS Server Destinations view WebLogic JMS Server Session Pools view

WebLogic Security view WebLogic Self-Tuning Thread Pool view WebLogic Store and Forward view WebLogic Work Managers view

WebSphere Services views

WebSphere Dynamic Cache view WebSphere JCA Factories view WebSphere JDBC Data Sources view WebSphere JTA Runtime view WebSphere Listener Ports view WebSphere SIB view WebSphere Thread Pools view

JMX Administration dashboard

Agent Instance Overrides view Agents Using Server Model view Server Model Editor dashboard

JMX Explorer dashboard

Available MBeans MBean Summary view

MBean Health summary view MBean Metric summary view MBean Relationships view MBean Relationships pop-up MBean Substats view MBean Properties view MBean Property summary view

Java Virtual Machine (JVM) dashboard

Appendix: Regular Expressions

How regular expressions are scanned Typical regular expression patterns Matching with character classes Matching any character: the dot Alternation in regular expressions

Deployed Applications view

Use this view to review the status of all monitored applications deployed to a selected application server.

How to get here

Drill down on the Deployments link.

Table 31. Deployed Applications table
Description	Lists the alarms, status, and name or target of all applications deployed to a selected server.

JSPs/Servlets components view

Use this view to monitor the health and performance of active servlets of a specified application residing on a specified application server.

How to get here

Drill down on any JSPs/Servlets or Servlets link.

Table 32. JSP/Servlet Instances table
Description	Lists all the servlets belonging to the selected application and summarizes the status of each servlet, including its health, related web application or module, and service times. The graphs below the table show data for the selected servlet.

Resource Adapters components view

Use this summary view to monitor the health and connection information for server resource adapters.

How to get here

Drill down on any Resource Adapters link.

Table 33. Resource Adapter Instances table
Description	Lists the resource adapter instances for the selected server and summarizes the health, connections, connector, and resource information.

Web Applications components view

Use this summary view to monitor the status of web applications in the selected domain, cell, server, or application.

How to get here

Drill down on any Web Applications link.

Table 34. Web Application table
Description	NOTE: The details listed are specific to the type of application server selected. Lists all the web applications in the selected domain or application and summarizes the status, including whether it is active, the source and context root, and session information. The graphs below the table show historical data for the selected web applications.

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