Hello,

I use the memcache extension for python, and I have a very strange problem. Memcached refuses to store the exact same data with some keys, and succeeds in caching some others.

>>> conn.set('138b9c95d693760840aab85ee5591d2', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591d3', 'test');
0
>>> conn.set('138b9c95d693760840aab85ee5591d4', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591d5', 'test');
0
>>> conn.set('138b9c95d693760840aab85ee5591d6', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591d7', 'test');
0
>>> conn.set('138b9c95d693760840aab85ee5591d8', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591d9', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591e0', 'test');
True
>>> conn.set('138b9c95d693760840aab85ee5591e1', 'test');
True

I don't really understand. I should add that I use the version 1.40 of the memcache module with memcached 1.2.8 running on Ubuntu Server 9.10. I restarted the memcached daemon, same result, with the same keys.

Thanks.

Update: I upgraded memcached to version 1.4.2, packaged on lucid repos, with the exact same result.