Eviction doesn't seem to work

[micha...@gmail.com]

Hi,

I have a test where I configure CacheBuilder with expireAfterWrite of 5 seconds; I then get my thread to sleep about 15 seconds and I then enter some more items into the cache expecting to see the initial item evicted (using cache size and removelistener).

My problem is that I'm not seeing this happen i.e. no object gets evicted.  Any insight?

Thank you ,

Mike

[Louis Wasserman]

Are you calling cleanUp()?  If nothing actually happens during that waiting period the cache won't get cleaned up, although you won't actually be able to observe the expired entries.

> Certain cache configurations will result in the accrual of periodic maintenance tasks which will be performed during write operations, or during occasional read operations in the absence of writes. The Cache.cleanUp() method of the returned cache will also perform maintenance, but calling it should not be necessary with a high throughput cache. Only caches built with removalListener, expireAfterWrite, expireAfterAccess, weakKeys, weakValues, orsoftValues perform periodic maintenance.

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