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https://issues.apache.org/jira/browse/IGNITE-2779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16155097#comment-16155097
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Anton Vinogradov commented on IGNITE-2779:
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[~sergey-chugunov],
Vova recommended you to make a review, please do it.
> BinaryMarshaller caches must be cleaned during client reconnect.
> ----------------------------------------------------------------
>
> Key: IGNITE-2779
> URL: https://issues.apache.org/jira/browse/IGNITE-2779
> Project: Ignite
> Issue Type: Task
> Components: cache, general
> Affects Versions: 1.5.0.final
> Reporter: Vladimir Ozerov
> Assignee: Amelchev Nikita
> Labels: community
> Fix For: 2.3
>
> Attachments: IgniteProblemTest.java
>
>
> The problem is originally reported by Vinay Sharma here:
> http://apache-ignite-users.70518.x6.nabble.com/changed-cache-configuration-and-restarted-server-nodes-Getting-exception-td3064.html#none
> *Root cause*:
> When client is reconnected to topology after full topology restart (i.e. all
> server nodes were down), it doesn't re-send binary metadata to topology. As a
> result, {{BinaryMarshaller}} exception occurs.
> *Steps to reproduce*
> Run attached code.
> *Proposed solution*
> Clean cached binary metadata during re-connect.
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