Search Results for "graphs"

LCOV is an extension of GCOV, a GNU tool that provides information about what parts of a program are actually executed (i.e. "covered") while running a particular test case. The extension consists of a set of Perl scripts that builds on the textual GCOV output to implement the following enhanced functionality,

...Fortio is a fast, small (4Mb docker image, minimal dependencies), reusable, embeddable go library as well as a command line tool and server process, the server includes a simple web UI and REST API to trigger run and see graphical representation of the results (both a single latency graph and a multiple results comparative min, max, avg, qps and percentiles graphs).

Node Clinic is a suite of diagnostic tools for Node.js applications, designed to help developers identify and resolve performance issues, memory leaks, and other common problems in their code.

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. ...

TestRest is Test Management offers test case authoring, reusable test cases, test execution and reporting. TestRest supports statistic and graph reports with simple modern UI interfaces.

...It gives summary view of pass and fail test cases 4. It shows the failed test cases and reasons for failures 5. The TestNG PDF Matrices Report also provides test automation related matrices. 6. Lot of graphs provides information for managerial decision making.

cpuplot Command Line Profiler of CPU Usage and Load Average. Synopsis: BASH script that shows the history of CPU usage, and what procces uses the most CPU at a given time. Bar graphs represent the percentage of Total CPU Usage, and the percentage of Total 1 Minute Load Average. Default wait interval between system readings is 5secs. But a different one can be set in the command line with the "-i" argument. Default output is formatted for the standard console width of 80 columns, and will show only the bar chart for the CPU usage. ...

...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)

Curl External Library -- a Curl Open Source project. This project contains libraries for use with the Curl platform

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.

A collection of reporting utilities specific to The Grinder test tool. The tools consist of a reporting database and graphing utilites based upon jyplot and jFreechart written in jython.

Take a gander with Gander! Gander is a lightweight scene renderer for prototyping and viewing GLSL shaders. It makes tying together OpenGL and GLSL easy by using XML scene graphs. Plus, it supports some advanced features like multiple render passes.

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.