Friday, July 25, 2008

Your Kit : A CPU and memory Java Profiler

This is a simple kit with 15 day trial period licence which can be got from

It has both windows and linux versions.For the linux version just copy the

1. copy the into tomcat/bin

2. set the path by typing export LD_LIBRARY_PATH=/tomcat/bin

3. Add -agentlib:yjpagent to Tomcat JVM startup params as

JAVA_OPTS=" -agentlib:yjpagent -server -Xms512m -Xmx768m ......" in

To connect for the same from Windows

1 Install the windos version

2 Click on connect remotely . Enter the ip of the profiling machine

3 This gives most of the stats. For time wise distibution of thread on the running methods

click start profiling.

It also gives snapshots for the required time duration.

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