Learn how to troubleshoot OutOfMemoryError using the Eclipse MAT tool. You will learn best practices, cool tips & tricks to debug memory problems effectively. Watch this video to know more! Video: To see the visual walk-through of this post, click below: https://youtu.be/SuguH8YBl5g
Eclipse MAT, Heaphero are all popular java tools to analyze large size heap dumps. Recently we ran in to an interesting problem when trying to analyze a heap dump file in Eclipse MAT. Tool was crashing because of missing font 😊. We thought we will share with you what we found out. ArrayIndexOutOfBoundsException in CompositeStrike.getStrikeForSlot()... Continue Reading →
In HeapHero enterprise edition web tool we have introduced a new feature called Remote Location. Using this feature now you can pass the http(s) URL location of your heap dump in the request. Say suppose, you have stored your heap dump files in a remote location like AWS S3 bucket. In those cases, if you... Continue Reading →
Eclipse Memory Analyzer (MAT) is a powerful tool for heap dump analysis. It has several great features to debug memory problems effectively. ‘Incoming references’ and ‘outgoing references’ is one such feature. In this article let’s discuss about ‘incoming references’, ‘outgoing references’ and difference between them. In Eclipse MAT, when you right click on any object... Continue Reading →
