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py-spy is a sampling profiler for Python programs. It lets you visualize what your Python program is spending time on without restarting the program or modifying the code in any way. py-spy is extremely low overhead: it is written in Rust for speed and doesn't run in the same process as the profiled Python program. This means py-spy is safe to use against production Python code. py-spy works from the command line and takes either the PID of the program you want to sample from or the command...
This benchmark suite is intend as a tool for the research community. It consists of a set of open source, real world applications with non-trivial memory loads.
...Default wait interval between system readings is 5secs. But a different one can be set in the command line with the "-i" argument. Default output is formatted for the standard console width of 80 columns, and will show only the bar chart for the CPU usage. To change this, use the "-w" argument explained below in the "usage" section.
Developer: Ismael Antadillas
BSD 3 License
Usage:
cpuplot -i [seconds] -w [small medium large xlarge]
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Shiny is a lightning fast, fully documented & by-far-easiest-to-use C/C++/Lua profiler with no extensive surgery. Results are smoothed & shown in run-time as a call-tree or sorted-by-time. Output also renderable as graphs in Ogre3D or your custom engine
AnalysesOracle Performance Doctor is a tool which helps you to understand the behavior of your application on Oracle database level.
The tool does:
1. Extract execution plan for all SQLs executed by specified db user and print it to file on server side.
2. For all executed SQL statements the tool will provide more performance version of sql text by using built-in module dbms_sqltune.
FunctionCheck is a profiler for C/C++ programs, based on gcc V4.6.3+.
Features are flat profile, cycles detection, call-graph, MIN/MAX time in functions, memory profiling, profiling control at execution...
This is a simple C/C++ tool to exactly profile certain functions/blocks of code in a multithreaded application.
In particular, this tool can be used to precisely measure overheads.
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Stand alone Java application used simulate a memory leak in order to generate profile signatures. The application has the ability to generate system (CPU) load in order to observe profile signature changes.
A simple commandline tool that displays the timestamp in seconds, milliseconds and microseconds. Detailed information: http://sourceforge.net/apps/trac/sabali-timex/
The DTraceToolkit is a collection of over 200 useful documented scripts for analysis of system and process behaviour. It allows in-depth inspection without disturbance of the system.
Sock4Log is a simple java xml serwer. Sock4Log will listen for client connections on the specified port number. It is created for retrieving xml log data from Flash Swf aplications which are using XmlSocketConnection.
JMonitoring and NMonitoring are monitoring frameworks for Java and .Net applications, based on AOP (AspectJ and AspectDNG). Data are stored in database, memory or XML and can be consulted with a web console. http://forge.octo.com/confluence/display/JMO
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.