Application Performance Monitoring

Diagnose and Prevent AJAX Performance Issues with dynaTrace AJAX Edition -- AJAX improves user experience by moving more code to the browser. Frameworks accelerate development, but lead to opaque application behavior and new performance issues. dynaTrace AJAX Edition aims to solve these issues: -... Platforms: Windows

Performance Monitoring Storage, SAN,... Platforms: *nix

Seam-Perf4j is an add-on for the Seam Framework providing convenient integration with Perf4j - performance monitoring library for Java applications. Here are some key features of "Seam-Perf4j": ?*A* a convenient integration with Perf4j - by annotating methods ?*A* a simple stop watch mechanism... Platforms: *nix

The Host sFlow agent exports server performance metrics using the sFlow protocol. The agent is intended to provide scalable, multi-vendor, multi-OS performance monitoring with minimal impact on the systems being monitored. Platforms: *nix

Web Roller records a real user activity in terms of HTTP requests and creates a simple script. You can modify the script using embedded test data generating capabilities. You can set various parameters for requests and the script, and then run script or a batch of scripts. It creates a... Platforms: Windows

ServersCheck is a software application for monitoring, reporting and alerting on the availability of systems. It includes real-time HTML reports, graphs and Service Level details. Round-the-clock monitoring of up to 10 devices in this version with alerting via email, network message or SMS. Platforms: Windows

PRTG Traffic Grapher is an easy to use Windows application for monitoring and classifying bandwidth usage. It provides system administrators with live readings and long-term usage trends for their network devices. PRTG is mainly used for bandwidth usage monitoring, but may also be used to monitor... Platforms: Windows

Freeware traffic shaping and bandwidth management for Windows 2000, XP and 2003 Server. Features include unbreakable speed limiting, TCP ack prioritization, traffic monitoring and port filtering. Features: Layer 3 bandwidth manager TCP/IP stream limiting and prioritization Distributed... Platforms: Windows

Spotlight for WebLogic Server is a real-time performance viewer that provides a visual representation of the WebLogic domain, application, and server resource usage. Color-coded alarms enable the WebLogic administrator to quickly determine which server or application is experiencing a performance... Platforms: Windows

Firestorm is an extremely high performance network intrusion detection system (NIDS). At the moment it just a sensor but plans are to include real support for analysis, reporting, remote console and on-the-fly sensor configuration. It is fully pluggable and hence extremely flexible. Firestorm... Platforms: *nix

Habitat from System Garden is a performance monitor of applications and operating system with the ability to track availability and service level. System Garden Habitats design goals are to be of modest size, flexible and ubiquitous. The core of habitat provides a mechanism for collecting,... Platforms: *nix

EventWatcher is a KDE application which notifies you about various events. "Events" are pieces of information about, for example, news ticker or blog updates, new emails, user logons, system warnings, hardware events etc. They get collected by EventWatcher plugins and sent to the main... Platforms: *nix

Database offers high levels of performance and scalability today and databases are widely used to store datas for mission-critical applications. Data volumes are exploding with data streaming from various sources such as mails, Web logs , business applications and other important archives.... Platforms: Windows

This php script can either be used as a stand alone app or can be integrated with common cms applications like phpnuke. It is a complete application that allows the monitoring of open source ftp server mirror. It is mainly intended for website administrators. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Virtually all modern businesses now rely on the internet for keeping in touch with their customers and maintaining a strong online presence. A major part of safeguarding your online assets involves keeping copies of your SQL databases, and that's where SqlBak comes in. A complete solution for SQL... Platforms: Windows

Spotlight on WebSphere is a real-time diagnostic tool that provides a visual representation of the WebSphere cell, application, and server resource usage. Color-coded alarms enable the WebSphere administrator to quickly determine which server or application is experiencing a performance problem... Platforms: Windows

StreamCruncher is an Event Processor. The project supports a language based on SQL which allows you to define Event Processing constructs like Sliding Windows, Time Based Windows, Partitions and Aggregates. Queries can be written using this language, which are used to monitor streams of... Platforms: *nix

WebInject is a free tool for automated testing of web applications and services. It can be used to test individual system components that have HTTP interfaces (JSP, ASP, CGI, PHP, Servlets, HTML Forms, etc), and can be used as a test harness to create a suite of [HTTP level] automated functional,... Platforms: *nix

jZeno is a meta-project that integrates a collection of java open source libraries, to form a ready-to-use web development environment. jZeno is made to allow people to create web applications by using pure java development as much as possible. The main architectural goal of Largely reducing the... Platforms: *nix

libPaje is a library developed in GNUstep environment and is released under the GNU Lesser General Public License. The library intends to provide a better way to generate trace files for Paje Visualization Tool. libPaje library can be used to create conversion tools from other format to Paje... Platforms: *nix