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From krishna <kris...@lac.uic.edu>
Subject array example axis 1.6 alpha
Date Mon, 27 Jun 2005 18:08:19 GMT
Hi All

I installed axis1.6 alpha ( code from the cvs ) and was able to install 
the samples too. I am having trouble with the array sample (The 
calculator works fine) The output which I get by running the array 
example is

/usr/local/axis1.6a/axis-c-1.6a.n-Linux-src/obj/samples$ array
Soap content is not valid
free(): invalid pointer 0xbfffee70!
---------------------- TEST COMPLETE -----------------------------

How can i correct this problem? I have given some more observations below

1.    Given below is part of the SOAP RESPONSE

<faultcode>SOAP-ENV:Client</faultcode>
<faultstring>*Soap content is not valid*</faultstring>
<faultactor>server name:listen port</faultactor>
<detail><appSpecific><detail>AxisSoapException:Received content is 
faulty</detail>

Please find the complete SOAP-REQUEST and RESPONSE at the end of the message

On debugging the server it was found that the Exception is thrown at
/usr/local/axis1.6a/axis-c-1.6a.n-Linux-src/src/engine/server/ServerAxisEngine.cpp:224
because is m_pSZ is RPC_ENCODED and nBindingStyle is DOC_LITERAL

if (m_pSZ->getStyle () != nBindingStyle)
    222             {
    223                 AXISTRACE1 ("CLIENT_SOAP_SOAP_CONTENT_ERROR", 
CRITICAL);
    224                 throw 
AxisSoapException(CLIENT_SOAP_SOAP_CONTENT_ERROR);
    225                 //m_pSZ->
    226                 //    
setSoapFault(SoapFault::getSoapFault(CLIENT_SOAP_SOAPCONTENTERROR));
    227                 break; // do .. while(0)
    228             }

2.   On debugging the client it was found that the
       m_PSZ->nBindingStyle was initially set to DOC_LITERAL but changes 
to UNKNOWN_PROVIDER
       Please found some gdb output below

axiscpp::SoapSerializer::setSoapVersion (this=0x8051d88, 
nSoapVersion=SOAP_VER_1_1) at stl_tree.h:195
195           _Rb_tree_iterator(_Link_type __x) { _M_node = __x; }
(gdb) watch m_ProviderType
Watchpoint 5: this->m_ProviderType
(gdb) n
508         lower_bound(const key_type& __x) { return 
_M_t.lower_bound(__x); }
(gdb) n
235         { return __x._M_node == __y._M_node; }
(gdb) s
Watchpoint 5: this->m_ProviderType

Old value = CPP_DOC_PROVIDER
New value = UNKNOWN_PROVIDER
axiscpp::SoapSerializer::setSoapVersion (this=0x804d770, 
nSoapVersion=SOAP_VER_1_1) at stl_tree.h:195






Thanks in Advance
Krishna









COMPLETE SOAP MESSAGE REQUEST AND RESPONSE

POST /axis/array HTTP/1.1
Host: localhost:80
Content-Type: text/xml; charset=UTF-8
SOAPAction: "array#getInput"
Content-Length: 2761
 
<?xml version='1.0' encoding='utf-8' ?>
<SOAP-ENV:Envelope 
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<ns1:getInput xmlns:ns1="http://simpletypearray.test.apache.org">
<input><ns1:item>0</ns1:item>
<ns1:item>1</ns1:item>
<ns1:item>2</ns1:item>
................
<ns1:item>98</ns1:item>
<ns1:item>99</ns1:item>
</input>
</ns1:getInput>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

HTTP/1.1 200 OK
Date: Mon, 27 Jun 2005 15:27:13 GMT
Server: Apache/1.3.33 (Debian GNU/Linux)
Transfer-Encoding: chunked
Content-Type: text/xml
 
22c
<?xml version='1.0' encoding='utf-8' ?>
<SOAP-ENV:Envelope 
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode>SOAP-ENV:Client</faultcode>
<faultstring>*Soap content is not valid*</faultstring>
<faultactor>server name:listen port</faultactor>
<detail><appSpecific><detail>AxisSoapException:Received content is 
faulty</detail>
</appSpecific></detail>
</SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

 


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