[fw-general] zend_search_lucene

[freshman17]

Hi everybody,

my problem is following. When i work with a small index (~ 50 documents)
everythink is fine.     But when i indexing more than 70 documents following
error occurred:

Message: Field name "fi_object" not found in document.

Stack trace: ...


None of the fields was founded but $index->count(); contains an integer
which is greater than zero.

If i try this one:

foreach ($hits as $hit) {
 echo $document = $hit->getDocument();
}

i get that error:

Catchable fatal error: Object of class Zend_Search_Lucene_Document could not
be converted to string in
C:\xampp\htdocs\search\application\controllers\IndexController.php on line
61

Here is my create-index-method:

public function createindexAction() {

        Zend_Search_Lucene_Analysis_Analyzer::setDefault(
                new 
Zend_Search_Lucene_Analysis_Analyzer_Common_TextNum_CaseInsensitive()
        );      
        $index = Zend_Search_Lucene::create($this->SEARCHPATH);         

        $config = Zend_Registry::get('configuration');
        $db = Zend_Db::factory($config->database);      

        $sql = 'SELECT m.id_meta, m.headline, m.fi_object, c.text
                FROM meta AS m
                INNER JOIN content AS c ON m.id_meta = c.fi_meta
                WHERE m.publication_start_date <= UNIX_TIMESTAMP()';
                                                
                $newsList = $db->fetchAll($sql);
                        
                for($i = 0; $i < count($newsList); $i++) {
                        $document = new Zend_Search_Lucene_Document();
                
$document->addField(Zend_Search_Lucene_Field::Keyword('id_meta',$newsList[$i]['id_meta'],'utf-8'));
                
$document->addField(Zend_Search_Lucene_Field::Keyword('fi_object',$newsList[$i]['fi_object'],'utf-8'));
                
$document->addField(Zend_Search_Lucene_Field::Text('headline',$newsList[$i]['headline'],'utf-8'));
                        
$document->addField(Zend_Search_Lucene_Field::unStored('text',
strip_tags($newsList[$i]['text']),'utf-8'));
                        $index->addDocument($document);
                }
                $index->commit();

}

And my search-action:

public function searchAction() {

        Zend_Search_Lucene_Analysis_Analyzer::setDefault(
                new 
Zend_Search_Lucene_Analysis_Analyzer_Common_TextNum_CaseInsensitive()
        );      
        $index = Zend_Search_Lucene::open($this->SEARCHPATH);   
        Zend_Search_Lucene::setResultSetLimit($this->resultLimit);
        $hits = $index->find('test');

        foreach ($hits as $hit) {
                echo $hit->score;
                echo $hit->headline;
        }
}

thanks for any advices
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