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From Bill Au <bill.w...@gmail.com>
Subject Re: setting hostPort for SolrCloud
Date Fri, 07 Dec 2012 19:04:59 GMT
 I actually was not using a solr.xml.  I am only using a single core.  I am
using the default core name collection1.  I know for sure I will not be
using more than a single core so I did not bother with having a solr.xml.
Is that a bad thing?

Everything works when I had tomcat config to run on port 8983.  But once I
configure tomcat to use a different port, I notice that SolrCloud is still
using port 8983 so it wasn't working.  I then tried adding
"-Djetty.port=8000" and "-DhostPort=8000" to the environment variable
JAVA_OPTS before running the tomcat start script bin/startup.sh.  But
SolrCloud was still using 8983.  I ended up setting hostPort in solr.xml
and got things working.

It solr.xml is required, then I can just set the port for SolrCloud in
there.  But I was hoping I did not have to bother with solr.xml at all.
One less configuration file, one less thing that can go wrong.

Bill


On Wed, Dec 5, 2012 at 4:40 PM, Mark Miller <markrmiller@gmail.com> wrote:

> Be aware that you still have to setup tomcat to run Solr on the right port
> - and you also have to provide the port to Solr on startup. With jetty we
> do both with -Djetty.port - with Tomcat you have to setup Tomcat to run on
> the right port *and* tell Solr what that port is. By default that means
> also passing -Djetty.port - but you can change that to whatever you want in
> solr.xml (to hostPort or solr.port or whatever).
>
> The problem is that it's difficult for a webapp to find what ports it's
> running on - you can only do it when a request actually comes in to my
> knowledge.
>
> - Mark
>
> On Dec 5, 2012, at 1:05 PM, Bill Au <bill.w.au@gmail.com> wrote:
>
> > I am using tomcat.  In my tomcat start script I have tried setting system
> > properties with both
> >
> > -Djetty.port=8080
> >
> > and
> >
> > -DhostPort=8080
> >
> > but neither changed the host port for SolrCloud.  It still uses the
> default
> > 8983.
> >
> > Bill
> >
> >
> > On Wed, Dec 5, 2012 at 12:11 PM, Jack Krupansky <jack@basetechnology.com
> >wrote:
> >
> >> Solr runs in a container and the container controls the port. So, you
> need
> >> to tell the container which port to use.
> >>
> >> For example,
> >>
> >> java -Djetty.port=8180 -jar start.jar
> >>
> >> -- Jack Krupansky
> >>
> >> -----Original Message----- From: Bill Au
> >> Sent: Wednesday, December 05, 2012 10:30 AM
> >> To: solr-user@lucene.apache.org
> >> Subject: setting hostPort for SolrCloud
> >>
> >>
> >> Can hostPort for SolrCloud only be set in solr.xml?  I tried setting the
> >> system property hostPort and jetty.port on the Java command line but
> >> neither of them work.
> >>
> >> Bill
> >>
>
>

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