Stackexchange.Redis foreach 10000 times get return 1 or 2 times 'null'
<pre><code>ICacheProvider cache = CacheFactory.CreateCacheProvider("FrameworkTest.Redis");
var k = 0;
for (int i = 0; i &lt; 1000; i++)
{
    var j = cache.Get&lt;String&gt;("lobi");

    if (string.IsNullOrEmpty(j))
    {
        k++;
        Console.Write("???");
    }
}
Console.Write(k);
</code></pre>

<p>The param 'j' will be null one or two times.</p>

<p>Sorry,My English is bad.</p>