[
https://issues.apache.org/jira/browse/KUDU-2778?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Grant Henke updated KUDU-2778:
------------------------------
Labels: roadmap-candidate supportability (was: )
> Explore limitations of multi-master Kudu deployments with more than 3 masters
> -----------------------------------------------------------------------------
>
> Key: KUDU-2778
> URL: https://issues.apache.org/jira/browse/KUDU-2778
> Project: Kudu
> Issue Type: Task
> Components: master
> Reporter: Alexey Serbin
> Priority: Major
> Labels: roadmap-candidate, supportability
>
> Currently, the recommended limit of Kudu masters in multi-master deployment
> is 3 (i.e. no more than 3 masters is recommended):
> https://github.com/apache/kudu/blob/branch-1.9.x/docs/known_issues.adoc#scale
> It would be nice to clarify whether there is anything substantial behind that
> limit. As of now the recommendation stems from the fact that all of our
> multi-master tests and tested deployments use 3 masters. Overall, being able
> to deploy 5 or more masters in case of bigger clusters makes sense from the
> HA perspective.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
