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From Ryan Steele <ryan.ste...@pgi.com>
Subject Re: SolrCloud Leader Election
Date Fri, 22 May 2015 23:21:50 GMT
Restarting the node cleared out the problem and everything recovered. 
Thanks!

On 5/21/15 5:42 AM, Ramkumar R. Aiyengar wrote:
> This shouldn't happen, but if it does, there's no good way currently for
> Solr to automatically fix it. There are a couple of issues being worked on
> to do that currently. But till then, your best bet is to restart the node
> which you expect to be the leader (you can look at ZK to see who is at the
> head of the queue it maintains). If you can't figure that out, safest is to
> just stop/start all nodes in sequence, and if that doesn't work, stop all
> nodes and start them back one after the other.
> On 21 May 2015 00:24, "Ryan Steele" <ryan.steele@pgi.com> wrote:
>
>> My SolrCloud cluster isn't reassigning the collections leaders from downed
>> cores--the downed cores are still listed as the leaders. The cluster has
>> been in the state for a few hours and the logs continue to report "No
>> registered leader was found after waiting for 4000ms." Is there a way to
>> force it to reassign the leader?
>>
>> I'm running SolrCloud 5.0.
>> I have 7 Solr nodes, 3 Zookeeper nodes, and 3739 collections.
>>
>> Thanks,
>> Ryan
>>
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