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Version 0.6 memcache engine for MySQL

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Apr. 9th, 2007 | 10:25 am

Hi!

Version 0.6 has been released, the big news is:

  • Discovery Support was added
  • Implemented row level locks
  • Fixed bug in deletion of keys
  • Fixed duplicate key bug
  • Updated stats for server status
  • Fixed issues in update for replacement of primary key.

    What is discovery mode? It means that a table found by one MySQL server can be found by another who has access to the memcache cluster. This works because on CREATE TABLE a copy of the definition of the table is placed inside of the memcache cluster for other MySQL servers to find. This is not perfect yet and it will need a bit more code to really scale (aka it needs resource counting). This version has gotten quite a bit more outside testing then previous versions so I expect quite a few SQL errors are now gone.

    You can find the announcement here:
    http://tangent.org/index.pl?node_id=506

    The download is here:
    http://download.tangent.org/memcache_engine-0.6.tar.gz
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