1d0a79e11e
Motivation: We still have a room for improvement in PoolChunk.allocateRun() and Subpage.allocate(). Modifications: - Unroll the recursion in PoolChunk.allocateRun() - Subpage.allocate() makes use of the 'nextAvail' value set by previous free(). Result: - PoolChunk.allocateRun() optimization yields 10%+ improvements in allocation throughput for non-subpage allocations. - Subpage.allocate() optimization makes the subpage allocations for tiny buffers as fast as non-tiny buffers even when the pageSize is huge (e.g. 1048576) because it doesn't need to perform a linear search in most cases.
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
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 versions takes place in each branch whose name is identical to <majorVersion>.<minorVersion>. For example, the development of 3.9 and 4.0 resides in the branch '3.9' and the branch '4.0' respectively.