That's what I was thinking.  Though I am seeing some funkiness that I
wasn't seeing with Solr & Zookeeper running together.


On Fri, Aug 30, 2013 at 9:40 AM, Shawn Heisey <s...@elyograg.org> wrote:

> On 8/30/2013 9:43 AM, Jared Griffith wrote:
>
>> One last thing.  Is there any real benefit in running SolrCloud and
>> Zookeeper separate?   I am seeing some funkiness with the separation of
>> the
>> two, funkiness I wasn't seeing when running SolrCloud + Zookeeper together
>> as outlined in the Wiki.
>>
>
> For a robust install, you want zookeeper to be a separate process.  It can
> run on the same server as Solr, but the embedded zookeeper (-DzkRun) should
> not be used except for dev and proof of concept work.
>
> The reason is simple.  Zookeeper is the central coordinator for SolrCloud.
>  In order for it to remain stable, it should not be restarted without good
> reason.  If you are running zookeeper as part of Solr, then you will be
> affecting zookeeper operation anytime you restart that instance of Solr.
>
> Making changes to your Solr setup often requires that you restart Solr.
>  This includes upgrading Solr and changing some aspects of its
> configuration.  Some configuration aspects can be changed with just a
> collection reload, but others require a full application restart.
>
> Thanks,
> Shawn
>
>


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Jared Griffith
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