Projects tagged ‘performance’ and ‘tools’

Ehcache is a widely used java distributed cache for general purpose caching, J2EE and light-weight containers. It features memory and disk stores, replicate by copy and invalidate, listeners, a ... [More] gzip caching servlet filter and much more... Ehcache is available under an Apache open source license and is actively developed, maintained and supported. [Less]

Cacti is a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality. Cacti provides a fast poller, advanced graph templating, multiple data ... [More] acquisition methods, and user management features out of the box. All of this is wrapped in an intuitive, easy to use interface that makes sense for LAN-sized installations up to complex networks with hundreds of devices. [Less]

SystemTap provides free software (GPL) infrastructure to simplify the gathering of information about the running Linux system. This assists diagnosis of a performance or functional problem. SystemTap ... [More] eliminates the need for the developer to go through the tedious and disruptive instrument, recompile, install, and reboot sequence that may be otherwise required to collect data. SystemTap provides a simple command line interface and scripting language for writing instrumentation for a live running kernel and user-space applications. We are publishing samples, documentation, as well as enlarging the internal "tapset" script library to aid reuse and abstraction. [Less]

Centreon is a network, system, applicative supervision and monitoring tool, it is based upon the most effective Open Source monitoring engine: Nagios. Centreon provides a new frontend and new ... [More] functionalities to Nagios. It allows you to be more efficient in your network monitoring, but also allows you to make your supervision information readable by a largest range of users. Indeed, a non technical user can now use the Centreon/Nagios couple to easily understand your network infrastructure thanks to charts and graphical representations of the gathered information. Skilled users still have access to specific and technical information collected by Nagios though. [Less]

Fura is a self-contained grid middleware that allows the grid enablement and distribution of applications on heterogeneous computational resources. Fura features a web-based GUI, wizard-guided ... [More] installation and configuration, and Web Services compliance. Fura's component based plug-in architecture allows grid services to be extended or replaced, and new services can be developed reusing existing components. [Less]

Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and grids. It is based on a hierarchical design targeted at federations of clusters. Ganglia ... [More] is currently in use on over 500 clusters around the world and has scaled to handle clusters with 2000 nodes. [Less]

ScopePort is an easy to configure but powerful remote monitoring server. You can use it to monitor servers all over the web. It permanently checks system functions of servers and warns you if ... [More] something goes wrong. It also provides a nice web interface that lets you have the overview of all your servers and their health. The main target of ScopePort is to reliably monitor the health of your servers and giving you the ability to have a central point to organize your network. Every function of ScopePort is designed to be as easy to maintain and setup as possible. It is not very productive to configure the monitoring of a new server for hours. ScopePort will do the most for you. You will only have to install the client and copy the automatically generated config file to the server. [Less]

Sipp is a performance testing tool for the SIP protocol. It includes a few basic SipStone user agent scenarios (UAC & UAS) and establishes and releases multiple calls with the INVITE and BYE methods. ... [More] It also reads XML scenario files describing any performance testing configuration. It features the dynamic display of statistics about running tests, periodic CSV statistics dumps, TCP, UDP, or TLS over IPv4 or IPv6 over multiple sockets or multiplexed with retransmission management, regular expressions and variables in scenario files, conditional branching, and dynamically-adjustable call rates. Since 1.1rc4, RTP play (voice and RFC2833 DTMFs) is also supported. [Less]

VisualVM is a visual tool integrating several commandline JDK tools and lightweight profiling capabilities. Designed for both production and development time use, it further enhances the capability of ... [More] monitoring and performance analysis for the Java SE platform [Less]

Zipper is a Application Framework, with reduce the programmer work with IoC, JSR 220, 296 295 and others. Zipper is a Base for SGAP, TecServManager and LogisticaDigital on Java.net. and ... [More] FullServiceVirtual (Virtual) on code.google.com. Modules: * Zipper-JSF * ConfigManager (ZipperConfigManager) * ConfigManager-ServiceLocator (ZipperServiceLocator) * PersistenceUtils (ZipperPersistenceUtils) [Less]