Source is synched with the nodes selected in the Thread Call Graph window The call graph is displayed and can be navigated here Active threads in the VM being profiled are displayed here The windows that are of interest to us are: The perspective will open and you should see a number of new views: You should now see the Profiler perspective in the list of available perspectives: Test the plug-in installation by starting up Eclipse and selecting: Window->Open Perspective->Other… On my installation of Weblogic 8.1, I copied the ProfilerDLL.dll file into D:/bea/jrockit81sp3_142_04/jre/bin Testing the plug-inĮclipse should now have an additional Profiling perspective. #DOWNLOAD JPROFILER PLUGIN FOR ECLIPSE INSTALL#Install the DLLįollow the online instructions to install the Profiler DLL: Follow the instructions and unzip the plug-in into Eclipse. Open up the downloaded Jar file and open the readme file. If you are using a different platform, you will need to follow the relevant instructions carefully and browse the web to tap into other people’s experiences to get the Profiler running if you get stuck, you can always try mailing the developers. I have followed the installation for Win32 using Weblogic8.1 with Eclipse 3.0.1 and found that the instructions online worked out-of-the box. #DOWNLOAD JPROFILER PLUGIN FOR ECLIPSE DOWNLOAD#You can download the latest version of the Profiler at: The first step you will need to perform is to download and install the Profiler. In order to use the Profiler, you will need to be running Eclipse on one of the supported platforms. The Profiler was written by Konstantin Scheglov and is available as an open source project from Sourceforge: The Eclipse Profiler (also called the Eclipse Colourer) is a free plug-in for the Eclipse IDE that captures and displays JVMPI-generated profiling information. In Java 2, the JVMPI API was introduced to standardise the delivery of profiling information: Īs of JDK1.5, a new API has been introduced called JVMTI: The Eclipse Profiler #DOWNLOAD JPROFILER PLUGIN FOR ECLIPSE FULL#I have not included a full description here, but an excellent introduction to Java profiling can be found at: This then allows a profiling client to connect to the profiler agent via a socket, capture the profile information and analyse it. The profiling agent spits out information about what methods are being calling and when. In the Java world, profiling is achieved by tweaking the VM so that it runs a profiling agent. #DOWNLOAD JPROFILER PLUGIN FOR ECLIPSE CODE#Profiling is a technique used to capture information about the execution of code at runtime.
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