objectcache

Caching Data .Net 4.0 (Asp.NET)

由 给你一囗甜甜゛ 提交于 2019-12-10 09:05:50
问题 Can anybody explane me what is " CacheSpecificEviction " in detail and how to avoid it? I am geting this in CacheEntryRemovedArguments.RemovedReason . 回答1: CacheSpecificEviction as reason for removing cache entry means "the item was removed, because the cache provider's eviction policy determined it should be removed" - I know, it is pretty unspecific, but it hardly can be more specific, because of many possible cache-engine implementations and their different eviction policies (often

Caching Data .Net 4.0 (Asp.NET)

由 强颜欢笑 提交于 2019-12-05 14:29:52
Can anybody explane me what is " CacheSpecificEviction " in detail and how to avoid it? I am geting this in CacheEntryRemovedArguments.RemovedReason . CacheSpecificEviction as reason for removing cache entry means "the item was removed, because the cache provider's eviction policy determined it should be removed" - I know, it is pretty unspecific, but it hardly can be more specific, because of many possible cache-engine implementations and their different eviction policies (often configurable, for example in AppFabric Cache aka Velocity). In generel, eviction means "ok, there are risk of

.NET 4 ObjectCache - Can We Hook Into a “Cache Expired” Event?

由 女生的网名这么多〃 提交于 2019-12-04 16:20:37
问题 I've got a simple object being cached like this: _myCache.Add(someKey, someObj, policy); Where _myCache is declared as ObjectCache (but injected via DI as MemoryCache.Default ), someObj is the object i'm adding, and policy is a CacheItemPolicy . If i have a CacheItemPolicy like this: var policy = new CacheItemPolicy { Priority = CacheItemPriority.Default, SlidingExpiration = TimeSpan.FromHours(1) }; It means it will expire in 1 hour. Cool. But what will happen is that unlucky first user after
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