Metric name	Metric key	Description	Unit
Active connections	tomcat.connectionPool.activeConnections	Currently used connections	Count
Created connections	tomcat.connectionPool.createdConnections	Number of connections created	Count
Idle connections	tomcat.connectionPool.idleConnections	Number of open but unused connections	Count
Waiting connections	tomcat.connectionPool.numWaiters	Currently waiting connections	Count
Abandoned connections	tomcat.connectionPool.removeAbandoned	Number of connections that have not been properly released	Count
Abandoned connection timeout	tomcat.connectionPool.removeAbandonedTimeout	Timeout before an abandoned connection can be removed	Second
Waiting connection requests	tomcat.connectionPool.waitCount	Number of connection requests currently waiting	Count

Metric name	Metric key	Description	Unit
Bytes recieved	tomcat.bytesReceived.count	Bytes recieved	Byte
Bytes sent	tomcat.bytesSent.count	Bytes sent	Byte
Request count	tomcat.requestCount.count	Request count	Count
Error count	tomcat.errorCount.count	Error count	Count
Request processing time	tomcat.processingTime.count	Request processing time	MilliSecond

Metric name	Metric key	Description	Unit
Borrowed connections	tomcat.connectionPool.borrowedConnections	-	Count
Reconnected connections	tomcat.connectionPool.reconnectedConnections	-	Count
Released connections	tomcat.connectionPool.releasedConnections	-	Count
Returned connections	tomcat.connectionPool.returnedConnections	-	Count

Metric name	Metric key	Description	Unit
Max total connections	tomcat.connectionPool.maxTotal	Maximum total amount of connections	Count
Max active connections	tomcat.connectionPool.maxActive	Maximum amount of active connections allowed concurrently	Count
Max idle connections	tomcat.connectionPool.maxIdle	The maximum number of connections that should be kept in the pool at all times	Count
Max wait time	tomcat.connectionPool.maxWait	The maximum number of milliseconds that the pool will wait (when there are no available connections) for a connection to be returned before throwing an exception	Millisecond
Minimum idle	tomcat.connectionPool.minIdle	The minimum number of established connections that should be kept in the pool at all times	Count

Metric name	Metric key	Description	Unit
Current thread count	tomcat.threadPool.currentThreadCount	Current thread count	Count
Current threads busy	tomcat.threadPool.currentThreadsBusy	Current threads busy	Count
Max threads allowed	tomcat.threadPool.maxThreads	Max threads allowed	Count

Application Observability

Optimize your service performance, innovate faster, and collaborate efficiently with automatic and intelligent observability at scale and end-to-end distributed tracing for cloud-native workloads and enterprise apps.

Essentials

Get started with these popular tools for monitoring your applications and microservices.

Kubernetes

Harness automation and AI to simplify Kubernetes observability at scale.

OpenTelemetry

Ingest and analyze OpenTelemetry traces & metrics, set alarms & view in context

Serverless

Seamless integration with serverless technologies to eliminate blind spots through OOTB integrations with AWS, Azure, and Google Cloud.

Kubernetes

All-in-one Kubernetes observability for infrastructure and apps teams

Distributed Traces Classic

Capture distributed traces with code-level visibility, topology, and metadata.

Runtimes

Java

Automatic and intelligent end-to-end observability for Java applications.

.NET

Automatic end-to-end observability for .NET applications and processes.

Go

Automatic and intelligent end-to-end observability for Go applications.

Node.js

Automatic and intelligent end-to-end observability for Node.js applications.

Python

End-to-end observability for your Python applications.

PHP

Automatic and intelligent end-to-end observability for PHP applications.

Observability frameworks

OpenTelemetry

Ingest and analyze OpenTelemetry traces & metrics, set alarms & view in context

Micrometer

Ingest Spring metrics and put them in context of trace, log and diagnostics data

Prometheus

Open-source toolkit for monitoring and alerting on infrastructure metrics.

Fluentd

Stream log data to Dynatrace via Fluentd for analysis.

Fluent Bit

Stream logs to Dynatrace via Fluent Bit for analysis and AI observability.

Logstash

Stream log data from Logstash and analyze it in Dynatrace.

Serverless

AWS Lambda

Automatic and intelligent end-to-end observability of AWS Lambda traces and logs

Azure Functions

Observability for serverless and hybrid environments using Azure Functions.

Google Cloud Functions

E2E observability for serverless and hybrid environments using Google Functions.

Azure App Service

Intelligent end-to-end observability for serverless and hybrid environments using Azure App Services.

Azure Container Instance

Deploy and manage serverless containers on the Microsoft Azure cloud, without having to manage any underlying infrastructure.

Google Cloud Run

Dynatrace provides AI-powered observability into serverless containerized apps running on Google Cloud Run.

Databases

Redis

Automatically and intelligently observe, analyze & optimize your Redis server.

MySQL

Automatically and intelligently observe, analyze and optimize how your the usage, health and performance of your database.

Apache Cassandra

Improve Apache Cassandra observability

Couchbase

Couchbase Capella (SaaS) database monitoring

Message queues

Apache Kafka

Automatic and intelligent observability with trace and metric insights.

RabbitMQ

Automatic end-to-end traces of producers and consumers for RabbitMQ

Apache ActiveMQ Classic

Automatic and intelligent observability for ActiveMQ with trace and metric insights.

Apache ActiveMQ Artemis

ActiveMQ Artemis observability with end-to-end producers and consumers tracers.

Microsoft Message Queuing (MSMQ)

Automatic and intelligent observability for MSMQ with end-to-end traces of connected producers and consumers.

Application stacks

Reactor Core

End-to-end trace your applications when the Reactor Core publishers Mono and Flux are used.

Spring

Automatic and intelligent end-to-end observability for your Java Spring applications.

Netty

End-to-end observability for your Netty web framework with code-level insight.

IBM WebSphere Application Server

Automatically and intelligently monitor, analyze, and optimize your application server and all applications deployed anywhere in your stack.

Sencha ExtJS

JavaScript application framework for building interactive cross platform web applications.

Vert.x

Extend observability by seamlessly integrating OpenTracing data emitted by the Vert.x web framework into PurePath® distributed traces.

More resources

IBM z/OS Connect Enterprise Edition

Modernize to hybrid cloud infrastructure with end-to-end observability from the mainframe to the cloud, and everything in between.

etcd for OpenShift

Get deep insights into your self-managed OpenShift control plane using etcd metrics exposed on your cluster.

IBM CICS Transaction Server

Intelligently monitor, analyze and optimize your transactions end-to-end including the related CICS regions.

SAP Business Technology Platform

SAP Business Technology Platform (SAP BTP) is the technological foundation for the intelligent enterprise.

WordPress

Content management system written in PHP and paired with a MySQL or MariaDB database.

SAP JVM

Automatically and intelligently monitor, analyze, and optimize the performance of your virtual machine.

MooTools

Object-oriented JavaScript framework. Released under the free, open-source MIT License.

Garden-RunC

Automated distributed tracing and metrics for microservices running in garden runc containers in Cloud Foundry.

IBM Bluemix

Architecture diagram templates to create your own architectures using simple icons.

Connection Pools: JBoss

Application server method of pooling and sharing connections to a database.

Microsoft Hyper-V Virtual Machines

Monitor Microsoft Hyper-V virtual machines from the guest OS perspective.

Eclipse Temurin (Adoptium)

Automatically and intelligently monitor, analyze, and optimize the performance of your virtual machine.

Adobe Experience Manager Cloud Service

End-to-end observability for your Adobe Experience Manager Cloud Service.

Oracle WebLogic

Automatically and intelligently monitor, analyze, and optimize your application server and all applications deployed anywhere in your stack.

Magento

Deep insight into user experience, top landing & exit pages and bounce rates.

Oracle Solaris

Provides proven, enterprise-class security, reliability, and performance for SPARC and x86 systems.

restify

Framework for building semantically correct RESTful web services ready for use at scale.

Eclipse OpenJ9

Automatically and intelligently monitor, analyze, and optimize the performance of your virtual machine.

OpenTracing

Ingest and chart OpenTracing data, set alerts, and analyze everything in the context of traces, metrics, logs, and diagnostics data.

IBM App Connect Enterprise

Allows business information to flow between applications across multiple platforms.

openSUSE

The openSUSE project is a community program sponsored by SUSE Linux and other companies.

Red Hat Enterprise Linux CoreOS

Open-source lightweight OS based on the Linux, providing infrastructure to clustered deployments.

Telegraf

Monitor hundreds of Telegraf provided plugins and metrics with Dynatrace.

Heroku

Platform as a service that enables developers to build, run, and operate applications in the cloud.

IBM Integration Bus

Allows business information to flow between applications across multiple platforms.

ICEFaces

Open-source Rich Internet Application (RIA) development framework for Java EE.

JavaScript

Programming language that conforms to the ECMAScript specification.

Payara

Automatically and intelligently monitor, analyze, and optimize your application server and all applications deployed anywhere in your stack.

Debian

Association of individuals who have made common cause to create a free operating system.

SAP Commerce Cloud

SAP Cloud Platform integrates data and business processes.

Consul Service Mesh (StatsD)

Extend visibility into your Consul Service Mesh instances to monitor health and improve performance.

Java JDBC

Application programming interface for the Java, defines access to a database.

PHPUnit

Unit testing framework for the PHP programming language.

Symfony

Automatically and intelligently monitor, analyze, and optimize your applications developed with Symfony.

BOSH bpm

Automated monitoring of platform processes running in BOSH bpm containers.

Oracle Hotspot VM

Automatically and intelligently monitor, analyze, and optimize the performance of your virtual machine.

IBM WebSphere Liberty for z/OS

Automatically and intelligently monitor, analyze, and optimize your application server and all applications deployed on it.

Linux

Family of open source Unix-like operating systems based on the Linux kernel.

Red Hat OpenStack

Free open standard cloud computing platform, infrastructure-as-a-service in clouds.

Joomla

Management system for publishing web content.

OpenShift Control Plane

Get deep insights into your OpenShift control plane using metrics exposed by various control plane components.

IBM DB2

Data management products, including database servers, developed by IBM.

Memcached

Distributed caching system used to speed up dynamic database-driven websites.

CentOS

Community-supported computing platform compatible with Red Hat Enterprise Linux.

Linkerd

LInkerd service mesh provides runtime debugging, observability, reliability, and security with zero code changes.

Apache Zookeeper

Monitor and analyze your Apache Zookeeper with this JMX-based extension

CakePHP

Automatically and intelligently monitor, analyze, and optimize your applications developed with CakePHP.

Hitachi JVM

Automatically and intelligently monitor, analyze, and optimize the performance of your virtual machine.

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