However, I have a problem with my first service.
The service works well but the apache memory usage rise, as the soap client is called, until it crashes both apache and postgresql servers.

Do you have any idea about this issue.
Thanks.

My server :
“pgsql”,
“username” => “postgres”,
“password” => “postgres”,
“dbname” => “DBTICKETS”,
“dbhost” => “localhost”
);

// security configuration
$pub_key = ws_get_cert_from_file(“./clientsoapovh9.crt”);
$pvt_key = ws_get_key_from_file(“./servsoapovh9.key”);
$pub_key_server = ws_get_cert_from_file(“./servsoapovh9.crt”);
$sec_array = array(“sign”=>TRUE,”encrypt” => TRUE, “algorithmSuite” => “Basic256Rsa15″,
“securityTokenReference” => “IssuerSerial”);
$policy = new WSPolicy(array(“security”=>$sec_array));
$sec_token = new WSSecurityToken(array(“privateKey” => $pvt_key,
“receiverCertificate” =>$pub_key,
“certificate” => $rec_cert_client));

$inputFormatticket = array(“nim” => “STRING”,”datej” => “STRING”,”cb” => “STRING”,”fam” => “STRING”);
$outputFormatticket = array(“resultElement” => “listeticketjourResponse”,
“rowElement” => “ticket”,

“elements” => array(
“id” => “id”,
“nul” => “nul”,
“heure” => “heure”,
“caisse” => “caisse”,
“emp” => “emp”,
“montant” => “montant”,
“mode” => “mode”,
“article” => “article”,
“z” => “z”));
$sqlticket = “SELECT id,nul,heure,caisse,emp,montant,mode,article,z FROM ticket_liste_jour(?,?,’HEURE, MONTANT, NB_ARTICLE, PAIEMENT, CAISSE, EMPLOYE’,'ASC’,?,?) “.
“as (id int8, nul int8, heure timestamp, caisse int8, emp varchar, montant float8, mode varchar, article int4, z int8 )”;
$operationsticket = array(“inputFormat” => $inputFormatticket,
“sql” => $sqlticket,
“outputFormat” => $outputFormatticket);

$operations = array(“listeticketjour” => $operationsticket);

$actions = array(“http://xxx/listeticketjour” => “listeticketjour”);

$my_data_service = new DataService(array(“config” => $db_config,
“operations” => $operations,
“actions” => $actions,
“policy” => $policy,
“securityToken” => $sec_token));

$my_data_service->reply();
?>

My client :
<?php
$requestPayloadString = <<<XML

$nim
$datej
$cb
$fam

XML;
$rec_cert = ws_get_cert_from_file(“./keys/servsoapovh9.crt”);
$pvt_key = ws_get_key_from_file(“./keys/clientsoapovh9.key”);
$rec_cert_client = ws_get_cert_from_file(“./keys/clientsoapovh9.crt”);

$reqMessage = new WSMessage($requestPayloadString,
array(“to” => “http://xxx/server.php”,
“action” => “http://xxx/listeticketjour”));

$sec_array = array(“sign”=>TRUE,”encrypt”=>TRUE, “algorithmSuite” => “Basic256Rsa15″,
“securityTokenReference” => “IssuerSerial”);
$policy = new WSPolicy(array(“security”=>$sec_array));
$sec_token = new WSSecurityToken(array(“privateKey” => $pvt_key,
“receiverCertificate” => $rec_cert,
“certificate” => $rec_cert_client));
$client = new WSClient(array(“useWSA” => TRUE, “policy” => $policy,
“securityToken” => $sec_token));

$resMessage = $client->request($reqMessage);
$response = $resMessage->str;
?>