129 projects tagged "Benchmark"

Download Website Updated 22 Nov 2003 JDBC SQL Profiler

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Pop 70.10
Vit 1.78

This small tool connects to the P6Spy JDBC logger and displays in real time the queries going to the database. It uses an integrated SQL parser to build statistics on the most accessed tables and columns to enable database index creation. Other information is also gathered and displayed, such as the request time for a single request, for a class of request, and for all the requests. Sorting may be done on these views to detect database problems efficiently.

Download Website Updated 30 Nov 2012 likwid

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Pop 67.29
Vit 4.96

Likwid is a set of easy to use command line tools for Linux. It supports programmers in developing high performance multi-threaded programs. "Likwid" stands for "Like I knew what I am doing". It contains the following tools: likwid-topology, which shows thread and cache topology; likwid-perfctr, which measures hardware performance counters on Intel and AMD processors; likwid-features, which shows and toggles hardware prefetch control bits on Intel Core 2 processors; likwid-pin, which pins a threaded application without touching its code (it supports pthreads, Intel OpenMP, and gcc OpenMP), likwid-powermeter which prints the Turbo mode steps and measures energy consumption on supported Intel processors, and likwid-bench, a low level benchmarking framework. It works with any standard Linux kernel. Likwid is lightweight and adds no overhead during measurements.

Download Website Updated 12 Jan 2012 coNCePTuaL

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Pop 67.25
Vit 9.26

coNCePTuaL is a domain-specific programming language for rapidly generating programs that measure the performance and/or test the correctness of networks and network protocol layers. A few lines of coNCePTuaL code can produce programs that would take significantly more effort to write in a conventional programming language.

No download Website Updated 06 May 2006 C++ expression template matrix library

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Pop 63.64
Vit 2.95

exmat is a generic C++ matrix library using expression template and metaprogramming to provide specialized code for various kind of matrix operations.

Download Website Updated 25 Jun 2002 PHP Profiler Class

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Pop 62.94
Vit 1.42

PHP Profiler Class performs code profiling and aids performance optimisation by locating the areas of code that consume most processing time. The reports it produces provide information on the number of calls to a code section, as well as the percentage and total of time spent on a section. Timing of multiple nested code sections is possible. It requires function calls to be manually inserted in the code being profiled.

Download Website Updated 09 Feb 2014 CPUCompare

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Pop 62.23
Vit 1.00

CPUCompare is a GTK+ application to make comparisons between CPU models.

Download Website Updated 07 Nov 2002 PureLoad

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Pop 60.87
Vit 2.66

PureLoad is a load testing tool that simulates thousands of users executing requests against server based applications. It can be used to verify that your application will meet the expected performance criteria. PureLoad reports quality and performance problems, as well as detailed statistics gathered during a load test. PureLoad also includes extensive support for easy recording and testing of Web-based applications. The HTTP Recorder ease the process of capturing HTTP and HTTPS requests into PureLoad scenarios. The Web Crawler is used to scan a static Web site for general errors, and it can also be used to generate PureLoad scenarios to be used in a load test.

Download Website Updated 18 Oct 2008 cpipe

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Pop 59.87
Vit 3.58

Cpipe copies its standard input to its standard output while measuring the time it takes to read an input buffer and write an output buffer. Statistics of average throughput and the total amount of bytes copied are printed to the standard error output.

No download Website Updated 30 Jan 2001 http_load

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Pop 57.84
Vit 1.00

http_load runs multiple HTTP fetches in parallel, to test the throughput of a Web server. However, unlike most such test clients, it runs in a single process, to avoid bogging the client machine down. It can also be configured to do HTTPS fetches.

No download Website Updated 13 Sep 2005 lmbench

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Pop 55.39
Vit 1.43

lmbench is a suite of simple, portable ANSI/C microbenchmarks for UNIX/POSIX. In general, it measures two key features: latency and bandwidth. It is intended to give system developers insight into basic costs of key operations.

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Zero Install Injector

A decentralised packaging system.

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s6-networking

Small Unix networking tools.