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JQuantify is a Java package providing lightweight statistics describing the frequency and
duration of application-specific events. Developers use a simple API to insert count-points or start/stop boundaries at appropriate places within their system.
Have you ever wondered which database indexes you should create for your JDBC-based application ? This Swing-based SQL profiler tries to offer a tool to monitor which tables and columns are accessed the most in SQL queries to recommend index creation
The beSee-2-x architecture brings JVM wide instrumentation for AOP systems, independant from bytecode kit (BCEL, Javassist).
A plugin is provided to instrument BEA WebLogic (v7) for tracing purpose (servlet->EJB->CMP->DB), with full JMX capabilities.
AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
SysUnit is a JUnit framework for distributed testing, system testing and integration testing. SysUnit is ideal for testing highly distributed software such as clusters of web applications, web services or MOM based software
Big-Brother is a collection of J2EE filters and servlets that provide custom monitoring and auditing of web-applications, keeping track of who does what, when, and how often. It makes use of the jakarta-apache Struts framework for the interface GUI.
The goal of this project is to provide some Java profiler based on AOP (Aspect Oriented Programming). The first implementation will be available on first/second quarter 2003 for the Eclipse/WSAD IDE, the implemenation of AOP will be AspectJ.
Attempt of a portable cross-language object-oriented benchmark . So far supporting C++, Objective-C, and Java. Support for Smalltalk, CLOS, CSharp, and Eiffel is in development.
A performance benchmarking package for Java XML parsers. This tool tests parsers supporting the SAX1, SAX2, JAXP, and XML Pull Parser interfaces. It produces output in XML and HTML.
JWSPerf is an open-source utility to automate the performance evaluation using different Java Web Services toolkits. JWSPerf is executed from the command line and it uses Java Ant technology to building all the client code.
A generic java based distributed performance testing platform specifically for testing clustered or distributed applications and or frameworks. The framework itself is clustered and coordinated with www.terracotta.org
http://jmsloadtester.marcel-sauer.de JMS Load Tester is a small command line based Java (>1.5) application to load test JMS brokers like SonicMQ, ActiveMQ, OpenJMS and others. It can be configured with a property file.