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https://issues.apache.org/jira/browse/IGNITE-8685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Goncharuk updated IGNITE-8685:
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Description:
We have invariant that switch segment record should have the size of one byte.
Although, in the current implementation, size calculation with overhard for
storing CRC and WAL pointer.
In current implementation, we can suddenly stop WAL iteration which may result
in random data store corruptions or missing updates on node recovery.
was:
We have invariant that switch segment record should have the size of one byte.
Although, in the current implementation, size calculation with overhard for
storing CRC and WAL pointer.
> Incorrect size for switch segment record
> -----------------------------------------
>
> Key: IGNITE-8685
> URL: https://issues.apache.org/jira/browse/IGNITE-8685
> Project: Ignite
> Issue Type: Bug
> Reporter: Dmitriy Govorukhin
> Assignee: Dmitriy Govorukhin
> Priority: Critical
> Fix For: 2.6
>
>
> We have invariant that switch segment record should have the size of one byte.
> Although, in the current implementation, size calculation with overhard for
> storing CRC and WAL pointer.
> In current implementation, we can suddenly stop WAL iteration which may
> result in random data store corruptions or missing updates on node recovery.
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