[jira] [Updated] (IGNITE-15178) Add validation of MessageGroup IDs

["Aleksandr Polovtcev (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-15178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aleksandr Polovtcev updated IGNITE-15178:
-----------------------------------------
    Description: 
Currently message groups IDs are simply {{short}} values that are manually assigned to every module. This can lead to ID clashes which will lead to message handlers being invoked unexpectedly.

We should find a way to validate group IDs across all modules. One way is to check that message group classes are the same when a handler is registered in the {{MessagingService}}.

  was:
Currently message groups IDs are simply {{short}} values that are manually assigned for every module. This can lead to ID clashes which will lead to message handlers being invoked unexpectedly.

We should find a way to validate group IDs across all modules. One way is to check that message group classes are the same when a handler is registered in the {{MessagingService}}.


> Add validation of MessageGroup IDs
> ----------------------------------
>
>                 Key: IGNITE-15178
>                 URL: https://issues.apache.org/jira/browse/IGNITE-15178
>             Project: Ignite
>          Issue Type: Task
>          Components: networking
>            Reporter: Aleksandr Polovtcev
>            Assignee: Aleksandr Polovtcev
>            Priority: Major
>             Fix For: 3.0.0-alpha3
>
>
> Currently message groups IDs are simply {{short}} values that are manually assigned to every module. This can lead to ID clashes which will lead to message handlers being invoked unexpectedly.
> We should find a way to validate group IDs across all modules. One way is to check that message group classes are the same when a handler is registered in the {{MessagingService}}.



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