Redis存储性能测试

来源：互联网发布：retrofit post json 编辑：程序博客网时间：2024/05/29 08:16

在string类型中，不仅可以存储key-value中value是string类型，也可以存储对象类型。

TestModel amodel = new TestModel();
amodel.Id = 1;
amodel.Name = "wongcony";
amodel.Type = 1;
amodel.Company = "nxin";

for (int i = 1; i < 1000000; i++)
{
string keynum = i.ToString() + "key";
client.Add(keynum, amodel);
}

但是如果把对象类型存储在string类型中，redis自己会把对象数据转换成json字符串。当再次读取时还需要对json字符串进行反序列化。

对象类型最好存储在Hash中，可以提高存储的性能。但是读取数据时，无论是string还是hash都不消耗性能时间。

for (int j = 1; j < 1000000; j++)
{
string keyhnum = j.ToString() + "hkey";
client.SetEntryInHash(keyhnum,"Id","1");
client.SetEntryInHash(keyhnum, "Name", "wongcony");
client.SetEntryInHash(keyhnum, "Type", "1");
client.SetEntryInHash(keyhnum, "Company", "nxin");
}

TestModel amodel = new TestModel();            amodel.Id = 1;            amodel.Name = "wongcony";            amodel.Type = 1;            amodel.Company = "nxin";            //--------------------------------------------            //model已string类型存于redis            Console.WriteLine("存储于String中");            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));            for (int i = 1; i < 1000000; i++)            {                string keynum = i.ToString() + "key";                client.Add(keynum, amodel);            }            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));            var am=client.Get<TestModel>("5000key");            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));            Console.WriteLine(am.Company);            Console.WriteLine("存储于Hash中");            //--------------------------------------------            //model已hash类型存于redis            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));            for (int j = 1; j < 1000000; j++)            {                string keyhnum = j.ToString() + "hkey";                client.SetEntryInHash(keyhnum,"Id","1");                client.SetEntryInHash(keyhnum, "Name", "wongcony");                client.SetEntryInHash(keyhnum, "Type", "1");                client.SetEntryInHash(keyhnum, "Company", "nxin");            }            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));            var hm = client.GetHashValues("5000hkey");            Console.WriteLine(DateTime.Now.ToString("HH:mm:ss:fms"));

结果图片

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