You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@ignite.apache.org by "Sergey Uttsel (Jira)" <ji...@apache.org> on 2023/05/17 12:49:00 UTC

[jira] [Created] (IGNITE-19506) Use data nodes from DistributionZoneManager with a causality token instead of BaselineManager#nodes

Sergey Uttsel created IGNITE-19506:
--------------------------------------

             Summary: Use data nodes from DistributionZoneManager with a causality token instead of BaselineManager#nodes
                 Key: IGNITE-19506
                 URL: https://issues.apache.org/jira/browse/IGNITE-19506
             Project: Ignite
          Issue Type: Bug
            Reporter: Sergey Uttsel


h3. *Motivation*

Need to use data nodes from DistributionZoneManager instead of BaselineManager#nodes in:
 # DistributionZoneRebalanceEngine#onUpdateReplicas
 # TableManager#createAssignmentsSwitchRebalanceListener

We need to get data nodes consistently so we need to use revision of configuration events and a meta storage events as causality token. Also need to use 
VersionedValue to save data nodes with causality token.
h3. *Definition of Done*

DistributionZoneRebalanceEngine#onUpdateReplicas and TableManager#createAssignmentsSwitchRebalanceListener use data nodes from DistributionZoneManager



--
This message was sent by Atlassian Jira
(v8.20.10#820010)