Sentinel not work

[zhoudi94]

Describe the bug
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After that, please add a clear and concise description of what the bug is.

This operation has been disabled in the command-map and cannot be used: GET

To Reproduce
Steps to reproduce the behavior:

my code

Expected behavior
A clear and concise description of what you expected to happen.

I try this and it works fine

Screenshots / StackTrace
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Desktop (please complete the following information):

• OS: [e.g. Linux Alpine]
• Runtime version [.NET Framework, .NET Core 3.0 ....]
• Version [e.g. 6.0.0]

StackExchange.Redis.Extensions.AspNetCore v9.1.0
Additional context
Add any other context about the problem here.

[zhoudi94]

I solved this problem by setting the ConnectionString field, why?

[imperugo]

Hi,
sorry for the delay.

Your code looks good, If I check the RedisConfiguration of StackExchange.Redis.Extensions is enough to put the sentinel name into the ServiceName propreerty in order to use it

public bool IsSentinelCluster => !string.IsNullOrEmpty(ServiceName);

if (IsSentinelCluster)
{
     newOptions.ServiceName = ServiceName;
     newOptions.CommandMap = CommandMap.Sentinel;
}

I neeed to understand how to setup a sentinel service in my local environment and debug it, or better, write a unit test that replicate the issue

[sprudel79]

Hi there,
I have exactly the same issue. I would like to keep using the StackExchange.Redis.Extensions library to connect to our Redis setup. It was working perfectly fine by connecting directly to a Redis instance. Now I'd like to use also Redis Sentinel and I have also recognized the source code mentioned by @imperugo and I get the same error as @zhoudi94.
Was there any solution until now or is there any example available how to use Redis Sentinel?
Thanks in advance!