Jprofiler 5.0 1 code#
Snapshot data consists primarily of code timings, object instance summaries, and object references. Real-time data provides a view of heap size and dynamic activity including object allocation and garbage collection. ĭata collected by the JProbe Analysis Engine can be viewed in real-time or stored in snapshot files for analysis at a later time.
Jprofiler 5.0 1 software#
For a complete list of supported JVMs and Operating Systems, please see the Quest Software Java solutions web site. JProbe supports many popular JVMs on a variety of Operating Systems. The profiling interface provides the hooks that the JProbe Analysis Engine needs to collect data. The JProbe Analysis Engine requires a JVM that fully supports Sun?s JVM profiling interface called JVMPI. The JProbe Analysis engine collects data, within the context of a session, on your stand-alone Java application or Application Server-based application. The JProbe Console is the common user interface launched as an individual application in the JProbe Suite from which you can analyze session data collected by the JProbe Analysis Engine. JProbe Coverage assists development and quality assurance teams in locating unexecuted code, making it easier to assess the reliability and accuracy of unit test and user acceptance test runs.Įach JProbe tool has two components, the JProbe Console and the JProbe Analysis engine. JProbe Threadalyzer is a powerful tool for detecting thread problems such as deadlocks, thread stalls and race conditions, identifying both actual and potential threading problems that can threaten the integrity of your application data. JProbe Threadalyzer and JProbe Coverage are program correctness tools. JProbe Profiler combines a visual Call Graph interface and sophisticated data collection technology to provide highly accurate performance diagnostics to help you identify performance problems down to the offending line of code. JProbe Memory Debugger also helps you improving application performance by identifying which objects are holding references to other objects in the heap, and calculating the size of memory leaks. JProbe Memory Debugger helps you eliminate memory leaks and improve application efficiency by improving memory usage and reducing overhead related to excessive garbage collection. JProbe Memory Debugger and JProbe Profiler are program efficiency tools. The JProbe Suite contains four tools to help you create efficient and programmatically correct applications: This article provides an overview of the JProbe Suite and will show how JProbe Memory Debugger and JProbe Profiler can be used to solve two real-world Java application efficiency problems, highlighting some of the new features in version 5.0. JProbe works with PerformaSure ( see the PerformaSure tool report), a multi-tier J2EE application diagnosis tool that analyzes transactions with its unique Tag and Follow technology. Quest Software provides solutions that help companies detect, diagnose and resolve performance problems in J2EE applications. JProbe helps developers to understand what?s causing problems in an application, right down to the offending line of source code. Quest Software?s JProbe Suite 5.0 is a comprehensive, integrated toolkit for diagnosing and eliminating inefficiencies and code errors in Java applications, servlets, JSPs and EJBs. Not responsible for any additional resources provided from the article (such asĭownloadable files or other accessible material), even where we host such material. Not responsible for the information provided by the tool author or vendor, norĭo we necessarily endorse the products mentioned. Provides these reports as a service to our readers is
Informed choices about the tools they may wish to use. The Tool Reports are designed to help readers make The classic and most comprehensive book on tuning Java We can provide training courses to handle all your Java performance needs Get rid of your performance problems and memory leaks!ĬOURSES AVAILABLE NOW. Training online: Concurrency, Threading, GC, Advanced Java and more. JProfiler: Get rid of your performance problems and memory leaks! Our valued sponsors who help make this site possible Tool Report: JProbe Java Performance Tuning
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