[jira] [Updated] (IGNITE-30) Rework discovery low-level protocol

["Valentin Kulichenko (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-30?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Valentin Kulichenko updated IGNITE-30:
--------------------------------------
    Fix Version/s:     (was: sprint-2)
                   sprint-3

> Rework discovery low-level protocol
> -----------------------------------
>
>                 Key: IGNITE-30
>                 URL: https://issues.apache.org/jira/browse/IGNITE-30
>             Project: Ignite
>          Issue Type: Task
>            Reporter: Yakov Zhdanov
>            Assignee: Valentin Kulichenko
>             Fix For: sprint-3
>
>
> Please see if we can address the following
> # Avoid extra-serializations. We should not read, deserialize and serialize message again. Instead we should read, deserialize, process and if message stays unchanged, send previously read bytes to next node
> # Can we make the protocol extensible? Reserve flags, binary fields, e.g.
> # Need somehow optimize heartbeats processing. This message usually is changed during processing. 



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