php solr client

[omerbutt]

hi
i am trying to use pache solr with php i have bitnami apache solr and php-solr client installed , i am trying to run the example code
[code=PHP]
<?php
require_once( 'Solr/Service.php' );

//
//
// Try to connect to the named server, port, and url
//
$solr = new Apache_Solr_Ser vice( 'localhost', '8983', '/solr' );

if ( ! $solr->ping() ) {
echo 'Solr service not responding.';
exit;
}
//
//
// Create two documents to represent two auto parts.
// In practice, documents would likely be assembled from a
// database query.
//
$parts = array(
'spark_plug' => array(

'name' => 'Spark plug',

),
'windshield' => array(

'name' => 'Windshield',

)
);

$documents = array();

foreach ( $parts as $item => $fields ) {
$part = new Apache_Solr_Doc ument();

foreach ( $fields as $key => $value ) {
if ( is_array( $value ) ) {
foreach ( $value as $datum ) {
$part->setMultiValu e( $key, $datum );
}
}
else {
$part->$key = $value;
}
}

$documents[] = $part;
}

//
//
// Load the documents into the index
//
try {
$solr->addDocuments ( $documents );
$solr->commit();
$solr->optimize();
}
catch ( Exception $e ) {
echo $e->getMessage() ;
}


//
//
// Run some queries. Provide the raw path, a starting offset
// for result documents, and the maximum number of result
// documents to return. You can also use a fourth parameter
// to control how results are sorted and highlighted,
// among other options.
//
$offset = 0;
$limit = 10;

$queries = array(
'name: plug'
);


foreach ( $queries as $query ) {
$response = $solr->search( $query, $offset, $limit );
echo '<pre>';
echo $response->getHttpStatus( );
print_r( $response->getRawResponse () );
echo $response->response->numFound;
echo '</pre>';
break;
if ( $response->getHttpStatus( ) == 200 ) {
// print_r( $response->getRawResponse () );

if ( $response->response->numFound > 0 ) {
echo "$query <br />";

foreach ( $response->response->docs as $doc ) {
echo "$doc->partno $doc->name <br />";
}

echo '<br />';
}
}
else {
echo $response->getHttpStatusM essage();
}
}
?>
[/code]

but it is continiously giving 400 bad request error , can someone help me in this regard , i googled and most of the issues regarding 400 bad request were suggesting to define the fields in the schema.xml but one thing i cant understand is that for the very first time is there any need to load data into it which can be searched , I am confused there are 3 diferent things apache solr and php solr client i downloaded the phpsolr client from
http://code.google.com/p/solr-php-client/downloads/list
regards,
Omer Aslam

[omerbutt]

i have solved it , this was on the commit() function because solr 4.0 and up versions have deprecated the waitflush parameter in the xml tag , we need to remove this from the optimize() function in the service.php file , do note that we donot need to remove the function parameter but the actual xml tag attribute that is mentioned inthe $rawpost variable

regards,
Omer Aslam