PHP IDE :: NuSphere Forums :: View topic - Maximum size of array that nusoap can return

Posted: Mon Dec 04, 2006 11:55 am

Hello,

I have a function that returns 2-d array of strings. It times out when array gets too big. When I view the server debug note, it does return correct value and I guess in the process of serializing the returned array and posting it back to client, it timesout.

my return type is defined:

Code:

$server->addComplexType('ArrayOfStrings',
'complexType',
'array',
'sequence',
'SOAP-ENC:Array',
array(),
array(array('ref'=>'SOAP-ENC:arrayType','wsdl:arrayType'=>'xsd:string[]')),
'xsd:string'
);

$server->addComplexType('ResultArray',
'complexType',
'array',
'sequence',
'SOAP-ENC:Array',
array(),
array(array('ref'=>'SOAP-ENC:arrayType','wsdl:arrayType'=>'tns:ArrayOfStrings[]')),
'tns:ArrayOfStrings'
);

My question is whether above return type declaration is correct and whether nusoap has limit on size of array that can be returned. I have no problem returning huge string and huge binary data. Only array return type fails.

Thanks

Posted: Tue Dec 05, 2006 5:13 am

It's not clear what times out. Is it php or network socket or something else?

Posted: Wed Dec 06, 2006 10:20 am

It times out on below lines:

Code:

$tmp = fgets($this->fp, 256);
$tmplen = strlen($tmp);

Those two lines are in getResponse function of soap_transport_http class.

Posted: Wed Dec 06, 2006 6:15 pm

would please tell me what time out message was given?

Posted: Fri Dec 08, 2006 5:02 pm

The message I got was :

Code:

2006-12-09 17:02:15.053134 soap_transport_http: HTTP header: Content-Length: 661
2006-12-09 17:02:15.053234 soap_transport_http: wrote data to socket, length = 910
2006-12-09 17:03:15.043907 soap_transport_http: read line of 0 bytes:
2006-12-09 17:03:15.044008 soap_transport_http: socket read of headers timed out after length 0
2006-12-09 17:03:15.044054 soap_transport_http: read before timeout:

2006-12-09 17:03:15.044109 soap_transport_http: end of send()
2006-12-09 17:03:15.044274 soapclient: Error: HTTP Error: socket read of headers timed out

I also printed out server->response to see if response was generated and it did indeed have 60meg worth of xml generated from 2mb of array contents.

Posted: Sat Dec 09, 2006 10:07 am

You may want to increase timeout values.
Looke like you have 60 seconds:
2006-12-09 17:02:15.053234 soap_transport_http: wrote data to socket, length = 910
2006-12-09 17:03:15.043907 soap_transport_http: read line of 0 bytes