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From Erick Erickson <erickerick...@gmail.com>
Subject Re: SolrCloud Set up
Date Tue, 03 Sep 2013 17:26:46 GMT
Ah, thanks for the closure, it's always nice to know. I used to work
with a guy who had a list of "network fallacies", that amounted to
"you can't trust them fully"....

Erick


On Tue, Sep 3, 2013 at 12:12 PM, Jared Griffith
<jgriffith@picsauditing.com>wrote:

> I think I have it all sorted out.  There are some weird network issues here
> where my test set up is, so that may have been part of the over all issue.
> Timeouts wouldn't have fixed this issue, that's for sure.
>
>
> On Sat, Aug 31, 2013 at 7:17 AM, Erick Erickson <erickerickson@gmail.com
> >wrote:
>
> > bq: Though I am seeing some funkiness that I wasn't seeing with Solr &
> > Zookeeper running together
> >
> > Then I suspect you've set something up inconsistently, _or_ you need to
> > extend some timeouts because SolrCloud is being run with separate ZKs by
> > quite a few people so I'd be surprised if it were anything except config
> > issues.
> >
> > If you _do_ uncover something in that realm other than timeouts and such,
> > we need to know....
> >
> > Best,
> > Erick
> >
> >
> >
> >
> > On Fri, Aug 30, 2013 at 2:15 PM, Jared Griffith
> > <jgriffith@picsauditing.com>wrote:
> >
> > > 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 <solr@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
> > > >
> > > >
> > >
> > >
> > > --
> > >
> > > Jared Griffith
> > > Linux Administrator, PICS Auditing, LLC
> > > P: (949) 936-4574
> > > C: (909) 653-7814
> > >
> > > <http://www.picsauditing.com>
> > >
> > > 17701 Cowan #140 | Irvine, CA | 92614
> > >
> > > Join PICS on LinkedIn and Twitter!
> > >
> > > <https://twitter.com/PICSAuditingLLC>
> > >
> >
>
>
>
> --
>
> Jared Griffith
> Linux Administrator, PICS Auditing, LLC
> P: (949) 936-4574
> C: (909) 653-7814
>
> <http://www.picsauditing.com>
>
> 17701 Cowan #140 | Irvine, CA | 92614
>
> Join PICS on LinkedIn and Twitter!
>
> <https://twitter.com/PICSAuditingLLC>
>

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