Ars Technica

Java memory leak - String split operations

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space at java.util.ArrayList.ensureCapacity(ArrayList.java:169) at java.util.ArrayList.add(ArrayList ...
TheServerSide

How to capture a heap dump

Community driven content discussing all aspects of software development from DevOps to design patterns. Heap dump is a snapshot of the Java memory. It contains information about the Java objects and ...
InfoQ

Will Java 8 Solve PermGen OutOfMemoryError?

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Birgitta Böckeler, Distinguished Engineer at ...
Ars Technica

Is Java CPU Intensive Or More Memory Intensive

Basically I need to prove something with Java and our programmers. I know java isn't multi-threaded so everything seems to run on different threads. But I really want to know if it is CPU intensive as ...
TheServerSide

How to troubleshoot a JVM OutOfMemoryError problem

Community driven content discussing all aspects of software development from DevOps to design patterns. There aren’t any magical tools that will fix an ...