Mat For Eclipse Android

The memory analyzer chart feature is optional.

Mat for eclipse android. In this article let s discuss about incoming references outgoing references and difference between them. Incoming references and outgoing references is one such feature. In eclipse mat when you right click on any object. Stack overflow for teams is a private secure spot for you and your coworkers to find and share information.

Vshor mat was in turn taken from the eclipse memory analyzer tool mat but that is unusable outside of eclipse. It has several great features to debug memory problems effectively. The eclipse memory analyzer is a fast and feature rich java heap analyzer that helps you find memory leaks and reduce memory consumption. Problem is what i can t find source of this bitmaps no filename no resourceid nothing all information what i can find for bitmap is following.

Android memory analyzer mat. When talk about out of memory crashing issue in my java app i really felt helpless in finding the root cause. The eclipse memory analyser tooling mat is a set of plug ins for the eclipse ide which provides tools to analyze heap dumps from java application and to identify memory problems in the application. It is useful if you do not want to install a full fledged ide on the system you are running the heap analysis.

I m analyzing memory usage of my android app with help of eclipse memory analyzer also known as mat. It may sound stupid but eclipse didn t open mine in it. To install the memory analyzer into an eclipse ide use the update site url provided below. Sometimes i can find strange instances of android graphics bitmap class utilizing big portion of heap.

Even though mat can be an alternative in helping me getting closer to the issue but in the end of the day all still depending on the code review and the best practice during the development. The chart feature requires the birt chart engine version 2 3 0 or greater. This helps the developer to find memory leaks and high memory consumption issues. 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.

Eclipse memory analyzer mat is a powerful tool for heap dump analysis. Once in the memory analyzer perspective click on the bitmap object it should list the attributes of the object in the attributes tab. Example my original use case was when i wanted to work with the objects in a heap dump.