How can we set a higher JVM heap size or spark memory? We are running this job as a kubernetes cronjob and setting JAVA_OPTS ...

There are a lot of articles on the web discussed how to tune heap memory and direct memory, some are application related while ...

I’d say inspecting a Java heap dump simply ... objects that have causes a memory leak are more likely to get tracked.

Heap dump is a snapshot of the Java memory. It contains information about the Java objects and classes in the heap at the moment ...

The Java automatic garbage collection ... a heap usage checkpoint has been set at that time. After setting the checkpoint, the query occurs and the heap memory usage shoots up as objects are ...