You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@ignite.apache.org by "Pavel Tupitsyn (Jira)" <ji...@apache.org> on 2019/11/21 14:50:00 UTC
[jira] [Created] (IGNITE-12387) .NET Thin Client: Handle
unsupported features on older server nodes gracefully
Pavel Tupitsyn created IGNITE-12387:
---------------------------------------
Summary: .NET Thin Client: Handle unsupported features on older server nodes gracefully
Key: IGNITE-12387
URL: https://issues.apache.org/jira/browse/IGNITE-12387
Project: Ignite
Issue Type: Bug
Components: platforms
Reporter: Pavel Tupitsyn
Assignee: Pavel Tupitsyn
Fix For: 2.8
Right now we don't check server version before doing requests for newer features like Affinity Awareness and Cluster API. This causes exceptions like "Invalid re
quest op code: 5000", which are cryptic for the user.
Fix this:
* Affinity Awareness: disable it automatically if there is no server support; log a warning to the log (add logging by adding IgniteClientConfiguration.Logger property)
* Individual methods and features like Cluster API - throw an exception with user-friendly explanation
--
This message was sent by Atlassian Jira
(v8.3.4#803005)