[jira] [Updated] (IGNITE-1238) Joining node should be discarded in case discovery exchange data can't be deserialized

["Pavel Tupitsyn (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavel Tupitsyn updated IGNITE-1238:
-----------------------------------
    Fix Version/s:     (was: 1.7)
                   1.8

> Joining node should be discarded in case discovery exchange data can't be deserialized
> --------------------------------------------------------------------------------------
>
>                 Key: IGNITE-1238
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1238
>             Project: Ignite
>          Issue Type: Bug
>          Components: general
>    Affects Versions: 1.1.4
>            Reporter: Valentin Kulichenko
>            Assignee: Raúl Kripalani
>            Priority: Critical
>             Fix For: 1.8
>
>
> Currently a node will join even if unmarshalling fails (see {{TcpDiscoverySpi.onExchange()}} method, which can cause unexpected behaviour. For example, a continuous query listener is not deployed on some nodes in topology. Everything works, but some updates are lost. We should discard the node in this case and give a good error message to user with information on how to fix it properly.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)