high-scale-java-lib
high-scale-java-lib copied to clipboard
Published
20 hours ago •
edwardw
edwardw
A Lock-Free Concurrent Hash Table
Introduction
This is a drop-in replacement for java.util.Hashtable, written by Dr. Cliff Click and donated to public domain. It is lock-free and still multi-threaded safe. It can scale linearly to 768 CPUs.
The repository was in sourceforge and seems to be not as well-known as it should be. So I copied it here in the hope of letting more java developers use it.
Build
javac build.java
java build all
Reference
You can also check out README.cliffc for more instructions.
There's also a video by Dr. Cliff Click talking about the lib: http://www.youtube.com/watch?v=k5FltpgKcVk
edwardw