String url = "http://" + socketAddress.getAddress().getHostAddress() + ":" + socketAddress.getPort() + "/solr";
testSolr(url);
String customFieldKey = "customfield1";
SolrSchemaField field = new SolrSchemaField();
field.name = customFieldKey;
field.type = "text_general";
field.getTags().add(Tag.buildParentTag(solr.getKey()));
// TODO: Our scoping of keys is problematic now...
// If two clusters both have the same key "customfield1", they can't have the same ID
field = putItem(id + "-" + customFieldKey, field);
waitForHealthy(field);