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https://issues.apache.org/jira/browse/IGNITE-4302?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15863927#comment-15863927
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Sergey Chugunov commented on IGNITE-4302:
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Created test for case of constant flow of updates to the same binary type on
constantly changing topology.
Identified two issues with it:
# Memory leak through *MetadataUpdateProposedMessage* which get stored in
*GridEventStorageManager* but shouldn't.
# Lost updates to metadata schemas. I suspect logic in
*MetadataUpdateProposedListener* to be a root cause, getting closer to fix the
issue.
> Exchange binary metadata with discovery custom messages instead of system
> cache
> -------------------------------------------------------------------------------
>
> Key: IGNITE-4302
> URL: https://issues.apache.org/jira/browse/IGNITE-4302
> Project: Ignite
> Issue Type: Improvement
> Components: cache
> Reporter: Sergey Chugunov
> Assignee: Sergey Chugunov
> Fix For: 2.0
>
>
> h4. Notes
> See [IGNITE-4157|https://issues.apache.org/jira/browse/IGNITE-4157] for more
> details about context.
> h4. Acceptance Criteria
> # Binary metadata cache is deleted.
> # Binary metadata exchange is performed using *DiscoveryCustomMessage* events.
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