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From "Ramkumar Aiyengar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-7065) Let a replica become the leader regardless of it's last published state if all replicas participate in the election process.
Date Fri, 30 Jan 2015 21:56:34 GMT

    [ https://issues.apache.org/jira/browse/SOLR-7065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14299266#comment-14299266
] 

Ramkumar Aiyengar commented on SOLR-7065:
-----------------------------------------

bq. not very good for dealing with priorities

In particular, the follow the leader approach makes it very hard to do things like assign
arbitrary priorities to nodes (the current jump the queue stuff works because there are only
two priorities, extending it to more will make it untenable very soon). You could on the other
hand come up with a solution to do that with optimistic locking..

> Let a replica become the leader regardless of it's last published state if all replicas
participate in the election process.
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-7065
>                 URL: https://issues.apache.org/jira/browse/SOLR-7065
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Mark Miller
>            Assignee: Mark Miller
>         Attachments: SOLR-7065.patch, SOLR-7065.patch
>
>




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