C# .Net Core MVC无法将会话存储到Redis

使用HttpContent.SignInAsysnc登录：

var identity = new ClaimsIdentity("ABC");
identity.AddClaim(new Claim(ClaimTypes.Name, userId.ToString()));
var principal = new ClaimsPrincipal(identity);
await HttpContext.SignInAsync("ABC", principal);

Startup.cs

添加分布式redis缓存：

public void ConfigureServices(IServiceCollection services)
        {
            services.Configure<KestrelServerOptions>(options => options.AllowSynchronousIO = true);
            services.Configure<CookiePolicyOptions>(options =>
            {
                options.CheckConsentNeeded = context => false;
                options.MinimumSameSitePolicy = SameSiteMode.None;
            });
            services.AddDistributedRedisCache(options =>
            {
                options.Configuration = "127.0.0.1";
            });
            services.AddSession();
            services.AddAuthentication("ABC")
                .AddCookie("ABC", options =>
                {
                    options.AccessDeniedPath = "/authorize/forbidden";
                    options.LoginPath = "/authorize/signin";
                });
            <more>
}

---

那么，会话是否有问题无法保存在Redis中？

在Startup.cs文件中，尝试将Redis配置为使用

options.Configuration=“localhost:6379”

而不是

127.0.0.1

，并且在控制器操作中，尝试使用

HttpContext.Session.SetString（“name”，“Jignesh Trivedi”）以在会话中保存值。
public void Configure(IApplicationBuilder app)
{
<more>
app.UseSession();
app.UseAuthentication();
app.UseAuthorization();
<more>
}

127.0.0.1:6379> keys *
(empty list or set)
127.0.0.1:6379>