The Java automatic garbage collection process typically operates as a low-priority thread that constantly searches memory for unreachable objects, objects not referenced by any other object ...

You can fix your Java memory leak problem without a costly JVM heap dump. Just use Java Flight Recorder's Old Object Sample event and view the recording in JDK Mission Control.

Identify objects, classes, and relationships in the system. Optionally, design CRC cards. Design class diagrams picturing classes, their attributes, and relations in the system. Optionally, convert ...

In high-level object languages, such as Java, a problem of unnecessary duplicates of instances can easily appear. Although there can be a valid reason for maintaining several clones of the same data ...