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https://issues.apache.org/jira/browse/SOLR-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14804599#comment-14804599
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Timothy Potter commented on SOLR-8069:
--------------------------------------
Quick pass over the patch looks good to me (a few non-related changes in
HdfsCollectionsAPIDistributedZkTest.java leaked into this patch). I'm focused
on other un-related issue at the moment so will take a closer look in the AM
when I'm fresh, but I like the approach.
> Leader Initiated Recovery can put the replica with the latest data into LIR
> and a shard will have no leader even on restart.
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-8069
> URL: https://issues.apache.org/jira/browse/SOLR-8069
> Project: Solr
> Issue Type: Bug
> Reporter: Mark Miller
> Attachments: SOLR-8069.patch, SOLR-8069.patch
>
>
> I've seen this twice now. Need to work on a test.
> When some issues hit all the replicas at once, you can end up in a situation
> where the rightful leader was put or put itself into LIR. Even on restart,
> this rightful leader won't take leadership and you have to manually clear the
> LIR nodes.
> It seems that if all the replicas participate in election on startup, LIR
> should just be cleared.
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