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https://issues.apache.org/jira/browse/SOLR-9811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15706473#comment-15706473
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Mike Drob commented on SOLR-9811:
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I was thinking also that when you have a leader and one of the shards is stuck
in a recovery loop of some kind, it would be good to be able to clear out only
that replica's state instead of having to restart the whole server that it is
on. Maybe you can do that through existing core admin commands?
> Make it easier to manually execute overseer commands
> ----------------------------------------------------
>
> Key: SOLR-9811
> URL: https://issues.apache.org/jira/browse/SOLR-9811
> Project: Solr
> Issue Type: Improvement
> Security Level: Public(Default Security Level. Issues are Public)
> Components: SolrCloud
> Reporter: Mike Drob
>
> Sometimes solrcloud will get into a bad state w.r.t. election or recovery and
> it would be useful to have the ability to manually publish a node as active
> or leader. This would be an alternative to some current ops practices of
> restarting services, which may take a while to complete given many cores
> hosted on a single server.
> This is an expert operator technique and readers should be made aware of
> this, a.k.a. the "I don't care, just get it running" approach.
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