ReentrantLock class in Java is a concrete implementation of the Lock interface which is present in java.util.concurrent.locks package. One question which comes to mind is why this separate ...

ES Version: 0.90.7, Java version: 1.7 update 45 64 bit Server VM. I have a 7 node cluster with 5 master nodes and 2 client nodes. When I was shutting down all nodes to do a full cluster restart, one ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple threads to ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...