gc log analyzer eclipse

description tells us that the quartz thread takes up a lot of memory and indicates that the system class loader loaded "Java.lang.ThreadLocal" instances of the memory aggregation (consuming space), and recommends using the keyword " java.lang.threadlocal$threadlocalmap$entry[] "for inspection. So, Mat explains the problem with a simple report.By leak suspects problem Suspect 1 click "Details»", as shown in the context menu, select list objects, with outgoning references, view threadlocal What o

Tags: com href log data ref own Source view HTTPSReprint: http://www.jianshu.com/p/3b3c3a9147241.:eclipse Memory Analyzer Open Source Project2. Click on the download page to download the appropriate version3. Select a mirror site closer to you to download4. The download result is a ZIP package, which can be run directly after decompression.Note: Mat actually has

which the object can be accessed directly or indirectly to the object. In other words, the retained size is the sum of the memory that the object can be recycled to after it has been GC. For a better understanding of retained size, consider an example.The objects in memory are treated as nodes in, and objects and objects are referenced to each other. Here's a special node GC Roots, Positive solution! This

classes. In addition, there are duplicate classes functions, but also to assist in the analysis of repeated loading of the class, here is no longer, it is certain that Myabsclass was repeatedly loaded n times. Last In fact, the mat tool is very powerful, the above-mentioned example code does not use the other MAT analysis function, so it is no longer described. In fact, for Oom not only I enumerated two kinds of overflow errors, there are a number of other errors, but I want to say, for P