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From "Vladimir Ozerov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-2779) BinaryMarshaller caches must be cleaned during client reconnect.
Date Wed, 09 Mar 2016 09:15:41 GMT
Vladimir Ozerov created IGNITE-2779:
---------------------------------------

             Summary: 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
            Priority: Critical
             Fix For: 1.6
         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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