a bug in memcache

[saintthor]

quote:

By default, values stored in memcache are retained as long as
possible. Values may be evicted from the cache when a new value is
added to the cache if the cache is low on memory. When values are
evicted due to memory pressure, the least recently used values are
evicted first.

when an old value in, if update an exist value, not add a new value,
cause the total value increase over 1M, the old value is still exist.
i think it should be deleted.

[Ikai L (Google)]

What is the exact bug? I'm not sure what you're describing is how memcached is supposed to work:

http://memcached.org/

Granted, our version is a bit different for security reasons, but the way memory is managed should mostly match the open source implementation.

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Ikai Lan
Developer Programs Engineer, Google App Engine
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