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  1. summary Release notes for Release 1.4.6-rc1

Table of Contents

Memcached 1.4.6-rc1 Release Notes

Date: 2011-07-12

Download

Download Link:

http://memcached.googlecode.com/files/memcached-1.4.6_rc1.tar.gz

Overview

This is a maintenance release with some build fixes, many small bug fixes, and a few major bug fixes. incr/decr are now actually atomic, and a crash with hitting the max connection limit while using multiple interfaces has been fixed.

Fixes

  * fix race crash for accepting new connections 
  * fix incr/decr race conditions for binary prot 
  * fix incr/decr race conditions for ASCII prot 
  * Compile fix (-Werror=unused-but-set-variable warnings) 
  * Bind each UDP socket to an a single worker thread in multiport env 
  * Add support for using multiple ports 
  * Issue 154: pid file out of sync (created before socket binding) 
  * Issue 163: Buggy mem_requested values 
  * Fix cross compilation issues in configure 
  * Issue 140 - Fix age for items stats 
  * Issue 131 - ChangeLog is outdated 
  * Issue 155: bind to multiple interface 
  * Issue 161 incorrect allocation in cache_create 
  * Fix type-punning issues exposed with GCC 4.5.1 
  * Simplify stats aggregation code 
  * Reverse backward expected/actual params in test 
  * Issue 152: Fix error message from mget 
  * Refuse to start if we detect libevent 1.[12] 
  * Fix compilation issue on Solaris 9 wrt isspace() macro - Resolves issue 111

New Features

Multiple port binding

You may now specify multiple addresses by listing -l multiple times.

Contributors

The following people contributed to this release since 1.4.5.

Note that this is based on who contributed changes, not how they were done. In many cases, a code snippet on the mailing list or a bug report ended up as a commit with your name on it.

Note that this is just a summary of how many changes each person made which doesn't necessarily reflect how significant each change was. For details on what led up into a branch, either grab the git repo and look at the output of `git log 1.4.5..1.4.6-rc1` or use a web view. 

  * Repo list:  http://code.google.com/p/memcached/wiki/DevelopmentRepos
  * Web View: http://github.com/memcached/memcached/commits/1.4.6-rc1

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