This approach handles circular structures, but in most cases the ... you will find that compaction is similar, but works on Java heap memory. I’ll discuss compaction in more detail later in ...

I don’t know anyone who likes investigating a Java heap dump. They can be massive — literally multiple gigs in size. They contain so much information that identifying the cause of a JVM memory leak ...

Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications ... such as heap size and thread-stack size ...

The Java Memory Map (JMAP) utility has a method that prints a histogram of the Java heap. One side effect of the jmap command is that when it's called, it forces a garbage collection routine. However, ...

In each Android app, a heap size is dynamically created to take care of the new objects you create in the Android program. You have the option to create your own heap size using the ...