ansible-roles/solr-tomcat-instance/templates/solr.xml.j2

<?xml version="1.0" encoding="UTF-8" ?>
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<!--
   This is an example of a simple "solr.xml" file for configuring one or 
   more Solr Cores, as well as allowing Cores to be added, removed, and 
   reloaded via HTTP requests.

   More information about options available in this configuration file, 
   and Solr Core administration can be found online:
   http://wiki.apache.org/solr/CoreAdmin
-->

<solr>

  <solrcloud>
    {% if solr_multicore is not defined or not solr_multicore %}
    <str name="host">{{ ansible_fqdn }}</str>
    <int name="hostPort">{{ solr_http_port_1 }}</int>
    <str name="hostContext">${hostContext:solr}</str>
    <int name="zkClientTimeout">${zkClientTimeout:30000}</int>
    <bool name="genericCoreNodeNames">${genericCoreNodeNames:true}</bool>
    {% endif %}
  </solrcloud>

  <shardHandlerFactory name="shardHandlerFactory" class="HttpShardHandlerFactory">
    <int name="socketTimeout">${socketTimeout:0}</int>
    <int name="connTimeout">${connTimeout:0}</int>
  </shardHandlerFactory>

  {% if solr_multicore is defined or solr_multicore %}
  <cores adminPath="/admin/cores">
    {% for core in solr_cores %}
    
    <core name="{{ core }}" instanceDir="{{ core }}">
      <property name="dataDir" value="{{ solr_collections_base_dir }}/{{ core }}" />
    </core>
    
    {% endfor %}
  </cores>
  {% endif %}


</solr>