Open Source Profiling Software - Page 12

Simple project to help developers to debug TCP applications.

Discrete Event Gnu Advanced Scheduling for plug-in replacement of pthread compatible applications. Generates deterministic execution runs suitable for discrete event simulations and formal verification.

Function call tracing in the Linux kernel and userspace applications. Dynamically sets probes (using VProbes, a KProbes variant) and displays the function call trace of a process calling kernel or application functions. The superior of strace and ltrace.

Simple monitoring utility to help optimizing a (MySQL) database server. Run the utility for a time to record queries on the database. Generate reports while the utility is running or afterwards. Reports are available as text or excel-sheets.

Fossa is a runtime CUDA memory extender for Linux. With fossa, users can run CUDA applications that require more than the available amount of GPU memory. Fossa is targeted toward command line driven applications.

Note: this tool has moved to github, this repository is not maintained any more. See https://github.com/turdusmerula/ftrace GScopeLog is a tool for instrumenting c++ code through gcc. The main purpose is to trace entry/exit point of functions. A status file may be generated to give overview of functions calls and timing informations with minimal impact on performances.

gen_names populates customer/invoice tables with random (but realistic looking) data. The data has been gathered from various sources including census and local council web sites. It is supposed to be used to road test various DBMS solutions.

Viewer for folded stacks created by the stackcollapse- scripts at https://github.com/brendangregg/FlameGraph

Tools and kernel patches for benchmarking and analysis of high performance parallel file systems.

Welcome to IgProf, the ignominious profiler. IgProf is a simple nice tool for measuring and analysing application memory and performance characteristics. IgProf requires no changes to the application or the build process.

insideApps from determyne: Transaction-level performance monitoring for J2EE applications. Correlates and reports on transactions across HTTP server, J2EE container, and database layers. Pinpoints the source of performance issues in real time.

inspectorJ is a cross platform java profiler with a graphical client that allows for profiling remote jvms. inspectorj is pre-alpha and is currently under development.

j2moose is an eclipse plugin to export java and jsp source code to a format understood by the Moose reengineering environment.

jCello is a Java instrumentation framework which can be utilized to understand application behavior and performance. This package includes an agent (client) and collection/reporting server.

jCodeProflier is a profiler easy to use, the cut points are added in the methods defined with regular expressions. It offers easy extension to generate its own renders, a Jmx service allows renders generation at any time of the execution. It is based on ASM library. The first version contains only the measures of perf methods.

A comprehensive jQuery plugin that provides various text highlight capabilities.

A very simple implementation of C++ keyword sizeof for Java 5+. Developers can use it to know the real size of objects in memory.

JBoss diagnostics: JBoss-related diagnostic and debugging tools (static code analysis, profiling, log file collation / filtering / scanning, etc)

jMonit is a thin, performant, easy to use monitoring toolkit you can add to your app to monitor it's use on production server, including performances, load and scalability. jMonit tracks execution time and threads activity but can also gather any numeri

junit-objects is an advanced object state-testing and profiling framework. junit-objects is different from Junit in that it allows you to assert the state of objects and design rather than the result of method calls.

latrace is frontend for the glibc 2.4+ LD_AUDIT feature

Libinstrument is a complete and easy way to do custom function instrumentation for C/C++. The project comes ready with classic applications of instrumentation, such as AOP (Aspect Oriented Programming), Concern and Side Effect injection, stack tracing, exception tracing, basic time profiling, callgraph profiling and other. A GC (Garbage Collector) module is also under development. Libinstrument is highly portable and decoupled. The project comes with a CMake build system, integration with IDEs (CLion, Eclipse e.t.c) is straightforward. Using lazy algorithms there is virtually zero overhead in benchmarks and minimum overhead in execution time. Libinstrument tries to be as non-intrusive as possible, while trying to help the developer offering basic reflection. There are Unit Tests for each class and method, testing is driven with CTest.

This tool allows the user to load, visualize and analyse Java thread dumps that are generated by Visual VM. Please see the Wiki for a Quick Start guide and tutorials.

log4js has moved to Github: http://stritti.github.io/log4js.

Log5j is a lightweight and fast java logging library for Java versions 5 and above. It is very similar to log4j in style, but uses Java 5's varargs feature to allow any number of arguments to be passed to any logging method.