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Foglight for Java EE Technologies 5.9.13 - 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

MBean Metric summary view

If data is available, MBean Metrics are displayed in this view. Click the metric name to display more details.

How to get here

In the JMX Explorer Available MBeans view, select an MBean. If metrics are available, the view is populated.

Description of the view

Table 78. MBean Metric Details
Data Displayed	Metric Name and chart.
Where to go next	Click the metric name to open a Metric Summary with more details, including: description, the date it was last updated, and the source.

MBean Relationships view

Use this view to examine the relationship details of a selected MBean.

How to get here

In the JMX Explorer Available MBeans view, select an MBean. If relationships have been exposed, the view is populated.

Description of the view

Table 79. Relationship Details
Data Displayed	Health icon. Indicates the health of the MBean. Name. A list of MBeans that the selected MBean either contains or refers to.
Where to go next	Drill down on: Health icon. For more information, see MBean Health summary view. Name. For more information, see MBean Relationships view.

MBean Relationships pop-up

Use this pop-up to examine the health and alarms on instances or types for a contained or referenced MBean.

How to get here

In the JMX Explorer Available MBeans view, select an MBean. In the MBean Relationships view, click the name of a contained or referenced MBean.

Description of the view

Table 80. Instances tab
Data Displayed	Alarms. Icons indicating any current alarms on the MBean instance. Name. The name of the MBean instance.
Where to go next	Drill down on: Alarms. Opens an Alarms overview pop-up. Name. For more information, see MBean Summary view.

Table 81. By Type tab
Data Displayed	Health. Icons indicating any current alarms on the MBean instance. Type Name. The name of the MBean instance. Instances. The number of instances of that MBean type.
Where to go next	Drill down on: Health icon. For more information, see MBean Health summary view. Instances. For more information, see MBean Summary view.

MBean Substats view

Use this view to review the sub-stats for an MBean.

How to get here

In the JMX Explorer Available MBeans view, select an MBean. If substats are available, the view is populated.

Description of the view

Table 82. Substats details
Data Displayed	A list of sub-stats.

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