The stand alone memory analyzer is based on eclipse rcp.
Open mat in eclipse.
The mat cannot tell you why an object was created nor can it show you objects that have already been garbage collected.
Then select memory analyzer and ok.
Manually acquire a heap dump and load it into the mat.
Once the ma perspecive is open one should be able to see the memory analyzer specific eclipse menus.
Select the option leak suspects report and click finish.
With the memory analyzer feature installed try window open perspective other.
Connect the mat to an existing java process or.
The memory analyzer chart feature is optional.
I installed eclipse memory analyzer mat and followed the tutorial from the official site but the hprof file open in a standard text editor and not in mat as i expected.
The dump analysis will be presented to you as shown in the next page.
In eclipse mat we can see the incoming and outgoing references for a given object by right clicking an object and selecting list objects with outgoing references with incoming references.
To install the memory analyzer into an eclipse ide use the update site url provided below.
It is useful if you do not want to install a full fledged ide on the system you are running the heap analysis.
The eclipse foundation home to a global community the eclipse ide jakarta ee and over 375 open source projects including runtimes tools and frameworks.
Use the memory analyzer to analyze productive heap dumps with hundreds of millions of objects quickly calculate the retained sizes of objects see who is preventing the garbage collector from collecting objects run a report to automatically extract leak.
Or how to configure hprof files to open in map.
I m probably missing something basic but i could not find how to explicitly start the program.
The eclipse foundation home to a global community the eclipse ide jakarta ee and over 375 open source projects including runtimes tools and frameworks.
In all cases it s important to keep in mind that this is a snapshot of memory at a point in time.
