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https://issues.apache.org/jira/browse/IGNITE-24517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksandr Polovtsev updated IGNITE-24517:
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Description:
Zone-wide Raft listener dispatches the received commands to Table-wide
"listeners" each of which operates its own table-partition storage. Therefore,
zone-wide Raft listener doesn't have a persistent state of its own. This is a
problem for zones without tables, because some data (like committed
configuration and lease information) is expected to be persisted but without
table-partition storages, it is not saved anywhere.
It is proposed to save this information into the TX state storage and use it as
a persistent store if no partition stores are present.
> Persistent Raft meta for empty zones
> ------------------------------------
>
> Key: IGNITE-24517
> URL: https://issues.apache.org/jira/browse/IGNITE-24517
> Project: Ignite
> Issue Type: Task
> Reporter: Aleksandr Polovtsev
> Assignee: Aleksandr Polovtsev
> Priority: Major
> Labels: ignite-3
>
> Zone-wide Raft listener dispatches the received commands to Table-wide
> "listeners" each of which operates its own table-partition storage.
> Therefore, zone-wide Raft listener doesn't have a persistent state of its
> own. This is a problem for zones without tables, because some data (like
> committed configuration and lease information) is expected to be persisted
> but without table-partition storages, it is not saved anywhere.
> It is proposed to save this information into the TX state storage and use it
> as a persistent store if no partition stores are present.
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