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https://issues.apache.org/jira/browse/IGNITE-18744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexander Lapin updated IGNITE-18744:
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Description:
h3. Motivation
Primary replica candidate should properly handle leaseGrant message. In case of
RAFT following steps are expected:
* After receiving leaseGrant(force = false) message primary replica candidate
(the one that have received the message) should check whether group is ready
(meaning that leader is elected) or await leader election. So, reactive
communication is expected here.
* On leader election or on leader detection:
** if leader isn't collocated with primary replica candidate, primary replica
candidate should send leaseGrantResp that assumes primary replica redirect.
** send leaseGrantResp[OK]
h3. Definition of Done
* PD retrieves leaseGranted
> Implement primary replica side leaseGrant handler
> -------------------------------------------------
>
> Key: IGNITE-18744
> URL: https://issues.apache.org/jira/browse/IGNITE-18744
> Project: Ignite
> Issue Type: Improvement
> Reporter: Alexander Lapin
> Priority: Major
> Labels: ignite-3
>
> h3. Motivation
> Primary replica candidate should properly handle leaseGrant message. In case
> of RAFT following steps are expected:
> * After receiving leaseGrant(force = false) message primary replica
> candidate (the one that have received the message) should check whether group
> is ready (meaning that leader is elected) or await leader election. So,
> reactive communication is expected here.
> * On leader election or on leader detection:
> ** if leader isn't collocated with primary replica candidate, primary
> replica candidate should send leaseGrantResp that assumes primary replica
> redirect.
> ** send leaseGrantResp[OK]
> h3. Definition of Done
> * PD retrieves leaseGranted
>
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