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How do I capture a Java heap dump in Windows?

Problem You want to capture a heap dump of a Java process on Windows. You launch a command prompt with admin privileges and use "jmap," which is a command-line tool that prints memory-related statistics, but the command returns either an "Access Den...

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How do I find which Java thread is consuming the most CPU?

Linux users can use the following steps to determine which of their Java threads is consuming the most CPU.   From your computer terminal: 1. First, find the Java process ID. ps -ef |grep java   2. Use the Java process ID (PID) to pull the lightweigh...

Preet.Gaur by AppDynamics Team
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How do I configure javaagent on IBM Cognos?

Configure javaagent on IBM Cognos If the OS is Windows, configure javaagent on "bootstrap_wlp_winx64.xml" . If the OS is Unix/Linux, configure javaagent on "bootstrap_wlp_linux.xml"   These bootstrap XML files are located under <cognos_install>/bin d...

Custom Correlation for Java Applications

Updated 6/20/18   The following article is intended for users who wish to implement custom correlation between Java applications/tiers using the AppDynamics' Java App Agent version 3.8 and higher.    For information regarding the .NET Agent, see here...

pclark by AppDynamics Team (Retired)
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How do I start an agent and WebLogic using an Ant script?

Question I am trying to start the Java Agent in a WebLogic environment that deploys and starts the Weblogic domains via an ANT script. Where in the Ant target do I place the agent. Has anyone tried to do instrumentation via an Ant script?   I added s...

pclark by AppDynamics Team (Retired)
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How do I instrument JBoss Fuse?

Question Has anyone successfully instrumented a JBoss Fuse environment?   Answer Review this blog for the steps someone used for instrumenting JBoss Fuse 6.0.0:  http://peter-on-java.blogspot.com/2013/06/setup-appdynamics-for-fuse-esb-in-5.html

pclark by AppDynamics Team (Retired)
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How do I get JMX Metrics for Database Connections on GlassFish?

JDBC connection pool metrics are not configured out-of-the-box for GlassFish.   To configure them, uncomment the JDBC connection pool section and provide the relevant information in the following file:   <agent_home>/ver<version_number>/conf/jmx/ser...

pclark by AppDynamics Team (Retired)
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Why am I unable to get JMX metrics from a GlassFish Server?

In some situations, JMX metrics from GlassFish are not reported. Also, some metrics may not be enabled by default. Try this solution:   Confirm that JMX monitoring is enabled in the GlassFish server. Navigate to the <agent_home>/ver<version_number>/c...

pclark by AppDynamics Team (Retired)
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Instrumenting Java Web Start Applications

Java Web Start software allows you to download and run Java applications from the web and is included in the Java Runtime Environment (JRE) since release of Java 5.0. Java Web Start applications are launched by using the Java Network Launch Protocol ...

pclark by AppDynamics Team (Retired)
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How do I instrument Adobe ColdFusion?

I need to instrument an Adobe ColdFusion app — how do I do it?   Table of Contents How do I install the Java Agent on Cold Fusion?Tips: ColdFusion with Java AgentResource Summary   How do I install the Java Agent on Cold Fusion? Install the AppDynam...

pclark by AppDynamics Team (Retired)
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Exposing an MBean as a JMX Metric

Default JMX Metrics Example  Some MBeans exposed by various supported application servers are preconfigued as JMX Metrics that can be viewed in the JMX Metrics Browser.   In this screen capture of the JMX Metrics Browser, under Web Container Runtime,...

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pclark by AppDynamics Team (Retired)
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Instrumenting TIBCO ActiveMatrix BusinessWorks

This article represents the latest collected set of wisdom from AppDynamics field engineers.   For information on how to configure the Java Agent with TIBCO, see Configure the Java Agent for TIBCO BusinessWorks   Required Agent version BusinessWorks...

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pclark by AppDynamics Team (Retired)
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JBoss EAP Startup Settings

For JBoss EAP AppDynamics supports the underlying JVM and framework versions. Our product documentation has specific installation instructions for JBoss (open-source versions) but those instructions do not necessarily work for JBoss EAP.   JBoss EAP ...

pclark by AppDynamics Team (Retired)
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