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Posted to dev@ignite.apache.org by "Ilya Lantukh (JIRA)" <ji...@apache.org> on 2017/07/20 15:29:00 UTC

[jira] [Created] (IGNITE-5794) BinaryMetadata is lost if all server nodes have been restarted

Ilya Lantukh created IGNITE-5794:
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             Summary: BinaryMetadata is lost if all server nodes have been restarted
                 Key: IGNITE-5794
                 URL: https://issues.apache.org/jira/browse/IGNITE-5794
             Project: Ignite
          Issue Type: Bug
          Components: binary, general
    Affects Versions: 2.1
            Reporter: Ilya Lantukh


Steps to reproduce are described here: http://apache-ignite-users.70518.x6.nabble.com/Problem-with-Messages-after-client-reconnect-tt15127.html

This problem occurs because client has metadata in it's local metadata cache and decides that server node should have it too. But server lost it after restart.

Possible fixes:
- Make client nodes re-send all contents of local metadata cache after reconnect.
- If node doesn't have metadata to process incoming message, it should request it from sender node.



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