Brian "Krow" Aker (krow) wrote,
Brian "Krow" Aker

Version 0.6 memcache engine for MySQL


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:

    The download is here:
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