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https://issues.apache.org/jira/browse/IGNITE-14728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eduard Rakhmankulov reassigned IGNITE-14728:
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Assignee: Eduard Rakhmankulov
> Change IGNITE_PDS_WAL_REBALANCE_THRESHOLD from System property to Distributed
> property
> --------------------------------------------------------------------------------------
>
> Key: IGNITE-14728
> URL: https://issues.apache.org/jira/browse/IGNITE-14728
> Project: Ignite
> Issue Type: Improvement
> Reporter: Eduard Rakhmankulov
> Assignee: Eduard Rakhmankulov
> Priority: Minor
>
> We have a system property named "IGNITE_PDS_WAL_REBALANCE_THRESHOLD", that
> determines a count of entries of partition starting from which cluster will
> try applying historical rebalance for that partition.
> But the system property is not convenient to use and is hidden from most
> part of users.
> I propose the creation of a new DMS property *wal.rebalance.threshold*
> instead of a system property.
> The next algorithm will be used:
> # On node start *wal.rebalance.threshold* property will be checked.
> # If there is no value, then the old system property
> *IGNITE_PDS_WAL_REBALANCE_THRESHOLD* value will be written to DMS.
> # If a system property is not defined then the default value from java will
> be written to DMS (*500*).
> # On property check print to log value and source of value.
> Mark the system property *IGNITE_PDS_WAL_REBALANCE_THRESHOLD* as deprecated.
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