.Net下的分布式缓存 - 分布式缓存同步的实现
| 003 sp1, Framework 2.0,T2060, 1G内存( 沙加的神舟笔记本;) ), 千兆网卡. 两台机器通过直连线相连. .Net Cache单机测试 : P4 D 3.4G, 768MB 内存. 测试结果, 存取10000个条目的时间: Memcached Set(秒) 1.48 1.37 1.48 1.37 1.46 Get(秒) 2.42 2.42 2.42 2.43 2.42 HttpRuntime.Cache Set(秒) 0.015 0.015 0.015 0.015 0.015 Get(秒) 0.015 0.015 0.015 0.015 0.015 .Net内建缓存测试代码HttpRuntime.Cache protected void Page_Load(object sender, EventArgs e) { int start = 200; int runs = 10000; string keyBase = "testKey"; string obj = "This is a test of an object blah blah es, serialization does not seem to slow things down so much. The gzip compression is horrible horrible performance, so we only use it for very large objects. I have not done any heavy benchmarking recently"; long begin = DateTime.Now.Ticks; for(int i = start; i < start+runs; i++) { HttpRuntime.Cache.Add(keyBase + i, obj,null,System.Web.Caching.Cache.NoAbsoluteExpiration, TimeSpan.FromMinutes(1),System.Web.Caching.CacheItemPriority.Normal,null); } long end = DateTime.Now.Ticks; long time = end - begin; Response.Write(runs + " sets: " + new TimeSpan(time).ToString() + "ms<br />"); begin = DateTime.Now.Ticks; int hits = 0; int misses = 0; for(int i = start; i < start+runs; i++) {
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