Apache Solr for TYPO3 CMS

The suggest box doesn't show anymore when dealing with very large index fields.

Tomcat error log then tells us: "Too many values for UnInvertedField faceting on field spell".

The problem and solution is described in this mail: [[http://mail-archives.apache.org/mod_mbox/lucene-solr-user/200910.mbox/%3C4ACF93E4.4060602@performantsoftware.com%3E]].

The solution for tx_solr is to use the 'older' facet method "enum" as described in the mail.

Please add this parameter to the method getQueryParameters in class.tx_solr_suggestquery.php:

public function getQueryParameters() {
            $suggestParameters = array(
                  'facet'          => 'on',
                  'facet.prefix'   => $this->prefix,
                  'facet.field'    => $this->configuration['suggestField'],
                  'facet.limit'    => $this->configuration['numberOfSuggestions'],
                  'facet.mincount' => '1',
                  'fq'             => $this->filters,
                  'fl'             => $this->configuration['suggestField'],
                  'facet.method'    => 'enum'
            );

Cheers,

Carsten