JVM has provided helpful arguments to deal with OutOfMemoryError. In this article, we would like to highlight those JVM arguments. It might come handy for you when you are troubleshooting OutOfMemoryError. Those JVM arguments are:
Continue reading “OUTOFMEMORYERROR RELATED JVM ARGUMENTS”
It was a great pleasure to deliver the talk “Become A GC Hero” at Great Indian Developer Summit (GIDS), Bangalore today. Continue reading “BECOME A GC HERO – GIDS, BANGALORE”
There are 8 types of OutOfMemoryError. In this, 5 types of OutOfMemoryError happens within the JVM heap. Continue reading “DIAGNOSE MEMORY LEAK”
To diagnose any memory problems, Garbage Collection log file is the best place to start. It provides several interesting statistics:
Continue reading “UNDERSTANDING GARBAGE COLLECTION LOG”
I was surprised to witness the Java Executor behavior, which caused “java.lang.OutOfMemoryError: unable to create new native thread” in our application. I would like to share my surprise (i.e. problem) and resolution to it.
Continue reading “MEMORY LEAK IN JAVA EXECUTOR!”