Denis Chudov created IGNITE-27657:
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Summary: Prototype in-memory leases
Key: IGNITE-27657
URL: https://issues.apache.org/jira/browse/IGNITE-27657
Project: Ignite
Issue Type: Bug
Reporter: Denis Chudov
There is no need, in general, to store leases in persistent data.
Binding the leases to meta storage may cause lease expiration due to meta
storage group or disk lags.
However the consistency of unexpired lease data should be preserved. If
in-memory data is lost, we must wait for lease interval to create new leases.
Also, leases may be duplicated to meta storage for the sake of placement driver
events' logic.
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