[jira] [Updated] (IGNITE-28290) Utility discovery collection message.

["Vladimir Steshin (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-28290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Steshin updated IGNITE-28290:
--------------------------------------
    Ignite Flags:   (was: Docs Required,Release Notes Required)

> Utility discovery collection message.
> -------------------------------------
>
>                 Key: IGNITE-28290
>                 URL: https://issues.apache.org/jira/browse/IGNITE-28290
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Vladimir Steshin
>            Priority: Major
>              Labels: IEP-132, ise
>
> While refactoring discovery messages to MessageSerializer, we should remove _Serializables_ where possible. As much as we can. And use collections of _Message_ for included messages (like TcpDiscoveryNodeAddedMessage#msgs{_}){_} instead of collections of _TcpDiscoveryAbstractMessage_ and _prepareMarshall()/finishInmarshall()_ for them. However, the messages hierarchy and related dependencies often appear not so trivial and hinder removing of _Serializable_ and/or _prepareMarshall() / finishInmarshall()_ in a current ticket.
>  
> To get a message being refactored closer to the desired final design we might have a message for holding a collection of discovery messages being able to distinguish Serializable messages and not refactored  _TcpDiscoveryAbstractMessage._ And serialize them properly;
> Benefits:
>  * Storing/marking in one place messages that require post-refactoing of serialization of included discovery messages collections. We have to do this anyway.
>  * Avoiding MarshallableMessage only for _prepareMarshall()/finishInmarshall()_ of messages collection which might not yet be refactored to Message/MessageSerializer
>  * Removing Serializable off message classes even if this message might be included in such a discovery message collection.
>  
> When the messages refactoring is done, we're going to remove this message.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)