Jprofiler Download
We show 2 methods of installing JProfiler agent and accessing JVM to be profiled from remote location.
1) Go to the download page, download the.tar.gz distribution and extract it on the remote Linux machine. 2) On the remote Linux machine, start the command line utility bin/jpintegrate, then follow the steps in the command line wizard. 3) Transfer the generated JProfiler config file to your local Windows machine. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
JProfiler is an award-winning all-in-one Java profiler and an alternative to jvisualvm. JProfiler’s GUI helps you detect performance bottlenecks, memory leaks and resolve threading issues. New features in 7.1 include i.a. JPA/Hibernate probe supporting Hibernate 3.x/4.x, EclipseLink 2.3+ and OpenJPA 2.1+. It is not cheap - comparing to jvisualvm ;) but some of you may have access to it’s license e.g. academic one or even qualify for open-source license.
As for remote access you will need a TCP port, login to Java Control Panel and on ‘Ports’ page determine a port number you are sure is not in use - for example one labelled OPENEJB_ADMIN or ask support for new port assignment for JProfiler exclusively.
Download JProfiler to your home directory and unpack it e.g.
Some of you may prefer to download RPM or shell installer. File locations may differ in that case.
Method 1: Start JProfiler with jpenable
Easier method for Java 1.6 or higher (which is rather typical version these days) but has the drawback that array allocations are not recorded, it means stack trace information for array allocations is not available. If you are profiling frequently you may prefer method 2 though.
Download the same tarball to your linux PC (or correct one for you OS), unpack and run jprofiler from bin directory.
- Click Session > New Session
- Choose ‘Attach to profiled JVM (local or remote)’
- Enter Host and Profiling Port as previously specified on the server and click OK
- Now Session > Open Session
- Choose the one just created
Here are some screenshots of running JProfiler.
Jprofiler Download Eclipse
Method 2: Add agentpath to JAVA_OPTS
Stop the JVM (you can use ‘jk’ shortcut command), add agentpath parameter to your JAVA_OPTS variable in ~/.bashrc and reread the file with ‘source ~/.bashrc’.
The library to be loaded is in our case {JProfiler install directory}/bin/linux-x64/libjprofilerti.so.
Jprofiler Download Free
With jprofiler7 in your home directory and relative path, the example string to be added to JAVA_OPTS may look like
Or you can use an absolute path to libjprofilerti.so instead. Start JVM with Java Control Panel or js shortcut command. Check logs if you cannot connect.
Note: If you change any JVM/appserver settings in Java Control Panel the agentpath parameter will be removed so you may want to readd it. Alternatively you can ask support to add it to your static parameter set so that it survives JVM/appserver changes.
The JProfiler Manual contains much interesting information on the profiling process, we recommend to read it in full to get most of JProfiler.