Re: [fw-webservices] Zend_Soap_Server not working on a production environment

On the production environment, the web service client is on a LAN and
accesses the internet through a proxy. Could it be a possible explanation? I
am not sure, as I see the request coming into the PHP application.

Do you see something else?

beberlei wrote:
>
> must be, Zend_Soap_Server checks for the extension in the constructor and
> throws an exception if not enabled.
>
> i am a bit in the dark here, its an error i havent seen anywhere before.
>
> On Tuesday 24 February 2009 19:36:08 Matthew Weier O'Phinney wrote:
>> -- Guillaume Oriol <goriol@technema.fr> wrote
>>
>> (on Tuesday, 24 February 2009, 10:01 AM -0800):
>> > thank you for your answer Benjamin,
>> >
>> > Production data is very light actually (less than 100 rows in a table).
>> > It seems there is no bottleneck in that production environment.
>> > The program runs normally until it raises the new SoapServer()
>> > instruction. Then, I don't know exactly what happens because I can not
>> > trace inside this PHP class. It looks like PHP tries to instantiate
>> > SoapServer class but can't do it and tries it repeatedly. Or may be it
>> is
>> > waiting for something. I don't know. What I know is the following
>> > operations (in the _getSoap() function) never get executed. Then,
>> > probably Apache sends an error after a timeout (about 30s to 1 min).
>> >
>> > Any clue?
>>
>> Just a stab in the dark... is soap support enabled in PHP on your
>> production server?
>>
>> > beberlei wrote:
>> > > what do you mean by timeout? 30 secs execution? is it maybe that your
>> > > production data is so much more huge, that your code is running into
>> > > problems?
>> > > what is the actual bottleneck in the timeouting operation?
>> > >
>> > > greetings,
>> > > benjamin
>> > >
>> > > On Tuesday 24 February 2009 17:40:42 Guillaume Oriol wrote:
>> > >> Hi,
>> > >>
>> > >> I am facing an issue while writing a simple SOAP server with ZF.
>> > >>
>> > >> When I execute a method of the web service (getData) on a testing
>> > >> server, everything works perfectly.
>> > >> But when I try to run it on my production environment, I get an
>> Apache
>> > >> server error (HTTP 500): the PHP script times out while trying to
>> > >> execute
>> > >>
>> > >> $server = new SoapServer($this->_wsdl, $options);
>> > >> in Zend_Soap_Server::_getSoap().
>> > >>
>> > >> If I request the WSDL, the server sends it back properly on BOTH
>> > >> environments.
>> > >>
>> > >>
>> > >> I enabled the SOAP server on PHP the same way on testing and
>> > >> production environments (both Linux Debian 1.6.x):
>> > >>
>> > >> extension=php_soap.so
>> > >> [soap]
>> > >> soap.wsdl_cache_enabled=0
>> > >>
>> > >> Any idea?
>> > >>
>> > >> Here is the controller action:
>> > >>
>> > >> public function importAction()
>> > >> {
>> > >> $this->_helper->ViewRenderer->setNoRender();
>> > >> $this->_helper->layout->disableLayout();
>> > >>
>> > >> $uri = 'http://' . $_SERVER['HTTP_HOST'] .
>> > >> '/shipment/import?wsdl';
>> > >> if (isset($_GET['wsdl'])) {
>> > >> $wsdl = new Zend_Soap_AutoDiscover();
>> > >> // The default URI is set to
>> > >> // 'http://' . $_SERVER['HTTP_HOST'] .
>> > >> $_SERVER['SCRIPT_NAME'] // which is exactly what we want. No need to
>> > >> specify it. $wsdl->setClass('ShipmentSynchronization');
>> > >> $wsdl->handle();
>> > >> } else {
>> > >> $server = new Zend_Soap_Server($uri,
>> array('soap_version'
>> > >> => SOAP_1_2));
>> > >> $server->setClass('ShipmentSynchronization');
>> > >> $server->handle();
>> > >> }
>> > >> }
>> > >>
>> > >>
>> > >> And here is the service class skeleton:
>> > >>
>> > >> class ShipmentSynchronization
>> > >> {
>> > >> /**
>> > >> * Send a flat table resulting of an inner join between...
>> > >> * @return string The shipments, containers and references.
>> > >> */
>> > >> public function getData()
>> > >> {
>> > >> // ...
>> > >> }
>> > >> /**
>> > >> * Transfer data from temporary table into history table
>> after...
>> > >> * @param string $data
>> > >> * @return boolean Dummy value without which WinDev is unable to
>> > >> build
>> > >> its SOAP client
>> > >> */
>> > >> public function acknowledgeData($data)
>> > >> {
>> > >> // ...
>> > >> }
>> > >> }
>> > >>
>> > >>
>> > >> -----
>> > >> Guillaume ORIOL
>> > >> Sofware architect
>> > >> Technema
>> > >
>> > > --
>> > > Benjamin Eberlei
>> > > http://www.beberlei.de
>> >
>> > -----
>> > Guillaume ORIOL
>> > Sofware architect
>> > Technema
>> > --
>> > View this message in context:
>> >
>> http://www.nabble.com/Zend_Soap_Server-not-working-on-a-production-enviro
>> >nment-tp22183813p22186993.html Sent from the Zend Web Services mailing
>> > list archive at Nabble.com.
>
> --
> Benjamin Eberlei
> http://www.beberlei.de
>
>

-----
Guillaume ORIOL
Sofware architect
Technema
--
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