Search Results for "graphs"

CAT is a distributed application performance monitoring and alerting system that specializes in tracking request flows, exceptions, and metrics across microservice ecosystems. It offers real-time dashboards showing throughput, response times, error rates, and service dependency graphs to help operations and development collaborate on reliability issues. In addition to metrics, it enables tracing—propagating context across RPC boundaries so problems like latency spikes or failed calls can be traced end-to-end. Alert rules and anomaly detection can be defined to notify teams proactively. The system supports multiple data backends and ingestion pipelines to collect data from JVM, C/C++, Python, and other ecosystems. ...

...Using the stand alone tool a set of HTML test history pages will be generated from JUnit test results. The test history displays various different sortable test statistics, trends, graphs and references to the included JUnit test reports.

Analysis tools for scale test data generated by The Grinder.

Needle is a lightweight framework for testing Java EE components outside of the container in isolation. It reduces the test setup code by analysing dependencies and automatic injection of mock objects. It will thus maximize the speed of development as well as the execution of unit tests. Follow us on Twitter (@NeedleProject)

A plugin for the Eclipse IDE to generate control flow graphs and show coverage information. Supports node, edge, edge-pair and prime path coverage. Based on the Eclipse Control Flow Graph Generator (http://eclipsefcg.sourceforge.net/)

jLlama is a desktop application to monitor servers over SSH. Any figure retrieved from the command line can be polled and graphed in real time. Out of the box, jLlama can graph CPU and Memory usage for Linux and Solaris servers.

Free Java monitoring library to easily instrument apps to measure performance detail over time with minimal overhead. Has dashboard, SVG graphs. Extends Jamon and its statistical data, same usage. http://www.e-peas.com/opensla/. JMX, SNMP planned.

The jload framework enables developers to create repeatable load test cases. The framework will then execute these cases and generate reports and graphs showing the execution times and characteristics.