Open Source Linux Profiling Software - Page 7

PerfReport reads and analyzes data produced by various performance and memory profilers and generates comfortably browsable web reports, either static or with a database backend and web-gui; it offers built-in filters as well as user plugin support.

A collection of performance analysis software that can assist with a variety of techniques useful for application software optimization and benchmarking. The current release provides support for analysis with hardware performance counters on Linux.

Perfidix is a tool for developers to conveniently and consistently benchmark Java code. It's intentionally designed to be used like JUnit to simplify its adoption and comes with a suitable Eclipse plugin. NOTE: THIS PROJECT HAS MOVED TO GITHUB!

Performance Issue Detector: Based on Spring AOP, a set of interceptors which detects and reports slow API's, exact methods causing JDBC connection leaks and more.

Performance profiler is designed to profile single and multi-threading software.

This project aims to build a tool wich will estimate energy consumption for embedded system written in ANSI C code. 8051 platform was selected to develop the first version of this tool.

Performance profiler for Amiga AACE/Tao Intent software. Works for source in both C and VP. Includes filters to convert data into cvs spreadsheets. (Compiles under Linux as well, but no Linux build system is included)

An eclipse plug-in used to plan software development projects based on RUP, with risk analysis, scheduling and activity distribution. PLUS extract from use case diagrams created by Jude (http://jude.change-vision.com).

A fully automated database benchmark suite that prints tabular and graphic results for multiple tested disciplines, given JDBC database connections. Some free open source database engines are included.

A collection of library code and tools for application execution profiling and performance testing. You can create stopwatches to time select portions of your code. You can measure differences (often to sub-millisecond accuracy) between clocks on different machines. You can log application events in a .csv format for subsequent analysis. You can also generate CPU loading logs in a .csv format.

pwrkap are a set of user tools that enable Linux users to establish power caps and monitor/analyze energy use of programs in Linux.

Pprof2calltree-cpp is a C++ port of pprof2calltree to convert a debug data created by APD to calltree format that Kcachegrind understands.

Premier is a software performance testing framework based on Performance Requirements Evolution Model.

A pretty primitive portable profiler for Java 5.0. It only produces "flat" profiles, has only experimental support for multithreaded code, and aims at minimal overhead.

System monitoring utility, written in plain C. Allows application execution and performance monitoring, saving results into XML files. Monitors CPU, memory, network and disk usage on a per-application or per-system basis.

log4j/log4net appenders and a supporting Eclipse RCP-based browser for viewing profiling information. The appenders operate either in-process or (to minimize overhead) remotely send their packets to a separate listener via UDP.

Profiler4j is a simple-to-use CPU profiler for Java that supports remote profiling and on-the-fly configuration.

pthreadw is a profiling library for multi-threaded programs. It can be used to automatically identify common problems related to threads that limit performance of parallel programs such as lock contention or load imbalance.

What is QProf ? QProf is a visual tool for developers, which displays the execution profiling output generated by code profilers. The output of profilers being usually difficult to read (beyond the flat profile information), QProf presents the information in list- or tree-views that make the information very easy to understand. This project was ported from KProf (Qt3/KDE) project.

QUAD (Quantitative Usage Analysis of Data) consists of several tools that provide a comprehensive overview of the memory access behavior of an application. The primary goal is the detection of the actual data dependencies at the function-level.

Eclipse-based software that enables the quality analysis and performance evaluation for the models of business processes (BPEL and BPMN).

QUASI is stand-alone AVR RISC processor simulator with debugging features, EDA-like GUI and plugin interface.

QuickProf is a simple runtime performance measurement tool for C++ code. It provides a rough performance estimate with minimal effort. This kind of feedback can be invaluable to developers who want to optimize performance where it matters.

A multi threading management library

A Ruby file parser/interpreter/preprocessor that comments lines of code based on conditions at the time the file is required. Very handy to implement debugging logs and code that has to be commented (not just dynamically switched off).