Guessing from the message,
java.lang.RuntimeException: [solrconfig.xml]
indexDefaults/mergePolicy: missing mandatory attribute 'class'
somewhere in your solr configs you have something like:
<mergePolicy>
<int name="maxMergeAtOnce">10</int>
<int name="segmentsPerTier">10</int>
</mergePolicy>
rather than
<mergePolicy class="org.apache.lucene.index.TieredMergePolicy">
<int name="maxMergeAtOnce">10</int>
<int name="segmentsPerTier">10</int>
</mergePolicy>
although I suppose this could be a misleading error message if, say, your
classpath is confused or some such...
Best
Erick
On Wed, May 2, 2012 at 5:38 PM, vybe3142 <vybe3...@gmail.com> wrote:
> I chronicled exactly what I had to configure to slay this dragon at
> http://vinaybalamuru.wordpress.com/2012/04/12/solr4-tomcat-multicor/
>
> Hope that helps
>
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/need-some-help-with-a-multicore-config-of-solr3-6-0-tomcat7-mine-reports-Severe-errors-in-solr-confi-tp3957196p3957389.html
> Sent from the Solr - User mailing list archive at Nabble.com.
