Maximys opened a new issue, #11958: URL: https://github.com/apache/ignite/issues/11958
I tried to figure out how to use Apache Ignite with a .NET application. I created a solution for this [here](https://github.com/Maximys/reports/tree/dev/HTC/Redis/src/RedisForDummies). But for some reason, when I try to get data from Apache Ignite , I get the following error: ``` Apache.Ignite.IgniteClientConnectionException HResult=0x80131500 Message=Failed to connect to endpoint: 172.18.0.3:47100 Source=Apache.Ignite StackTrace: at Apache.Ignite.Internal.ClientSocket.<ConnectAsync>d__26.MoveNext() at Apache.Ignite.Internal.ClientFailoverSocket.<ConnectAsync>d__38.MoveNext() at System.Threading.Tasks.ValueTask`1.get_Result() in /_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/ValueTask.cs:line 812 at Apache.Ignite.Internal.ClientFailoverSocket.<GetNextSocketAsync>d__36.MoveNext() at System.Threading.Tasks.ValueTask`1.get_Result() in /_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/ValueTask.cs:line 812 at Apache.Ignite.Internal.ClientFailoverSocket.<ConnectAsync>d__24.MoveNext() at Apache.Ignite.IgniteClient.<StartAsync>d__0.MoveNext() at Apache.Ignite.IgniteClientGroup.<CreateClientAsync>d__14.MoveNext() at Apache.Ignite.IgniteClientGroup.<GetIgniteAsync>d__10.MoveNext() at System.Threading.Tasks.ValueTask`1.get_Result() in /_/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/ValueTask.cs:line 812 at Apache.Extensions.Caching.Ignite.IgniteDistributedCache.<GetViewAsync>d__20.MoveNext() at Apache.Extensions.Caching.Ignite.IgniteDistributedCache.<GetAsync>d__10.MoveNext() at Microsoft.Extensions.Caching.Distributed.DistributedCacheExtensions.<GetStringAsync>d__7.MoveNext() at RedisForDummies.Infrastructure.Providers.Counters.CounterService.<GetAsync>d__7.MoveNext() in D:\repos\reports\HTC\Redis\src\RedisForDummies\RedisForDummies.Infrastructure\Providers\Counters\CounterService.cs:line 38 This exception was originally thrown at this call stack: [External Code] Inner Exception 1: IgniteClientConnectionException: Invalid magic bytes returned from the server: FF-FF-57-86-00-00-00-00-00-00-00-00-00-00-00-00 ``` In the logs of the ignite_instance container, I see the following messages: ``` 2025-03-21 15:36:45 WARNING: package jdk.internal.access not in java.base 2025-03-21 15:36:45 WARNING: An illegal reflective access operation has occurred 2025-03-21 15:36:45 WARNING: Illegal reflective access by org.apache.ignite.internal.util.GridUnsafe$2 (file:/opt/ignite/apache-ignite/libs/ignite-core-2.17.0.jar) to field java.nio.Buffer.address 2025-03-21 15:36:45 WARNING: Please consider reporting this to the maintainers of org.apache.ignite.internal.util.GridUnsafe$2 ``` Could you please tell me what I'm doing wrong? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@ignite.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org