a9fda3c8e0
Related: #3166 Motivation: When the recyclable object created at one thread is returned at the other thread, it is stored in a WeakOrderedQueue. The objects stored in the WeakOrderedQueue is added back to the stack by WeakOrderedQueue.transfer() when the owner thread ran out of recyclable objects. However, WeakOrderedQueue.transfer() does not have any mechanism that prevents the stack from growing beyond its maximum capacity. Modifications: - Make WeakOrderedQueue.transfer() increase the capacity of the stack only up to its maximum - Add tests for the cases where the recyclable object is returned at the non-owner thread - Fix a bug where Stack.scavengeSome() does not scavenge the objects when it's the first time it ran out of objects and thus its cursor is null. - Overall clean-up of scavengeSome() and transfer() Result: The capacity of Stack never increases beyond its maximum.
Netty Project
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.
Links
How to build
For the detailed information about building and developing Netty, please visit the developer guide. This page only gives very basic information.
You require the following to build Netty:
- Latest stable Oracle JDK 7
- Latest stable Apache Maven
- If you are on Linux, you need additional development packages installed on your system, because you'll build the native transport.
Note that this is build-time requirement. JDK 5 (for 3.x) or 6 (for 4.0+) is enough to run your Netty-based application.
Branches to look
The 'master' branch is where the development of the latest major version lives on. The development of all other major versions takes place in each branch whose name is identical to its major version number. For example, the development of 3.x and 4.x resides in the branch '3' and the branch '4' respectively.