Re: Not able to deliver more than 5 parameters in method (from method provider )

Manjunath,

Your method provider implementation seems unusual to me. It seems you are 
trying to deliver the same output parameters multiple times. However there 
is a bug in Pegasus wrt output parameters handling. I have opened the bug.

http://bugzilla.openpegasus.org/show_bug.cgi?id=8960

-Venkat




From:   "Manjunath Marlabeeti" <[email protected]>
To:     <[email protected]>
Date:   29/03/2011 10:07
Subject:        Not able to deliver more than 5 parameters in method (from 
method provider )



Hi,
 
I have written method in method provider.
But that method not returning more than 5 parameter values. After doing 
debugging  I found the below lines where exactly I am getting the crash.
 
                for(unsigned int ui=0;ui<vectPCIInfo->size();ui++)
                {
 
handler.deliverParamValue(CIMParamValue("strManufacturer",CIMValue(String(vectPCIInfo->at(ui)->strManufacturer.c_str()))));
 
handler.deliverParamValue(CIMParamValue("strCompatableIDs",CIMValue(String(vectPCIInfo->at(ui)->strCompatableIDs.c_str()))));
 
handler.deliverParamValue(CIMParamValue("strDescription",CIMValue(String(vectPCIInfo->at(ui)->strDescription.c_str()))));
 
handler.deliverParamValue(CIMParamValue("strBus",CIMValue(String(vectPCIInfo->at(ui)->strBus.c_str()))));
 
handler.deliverParamValue(CIMParamValue("strClass",CIMValue(String(vectPCIInfo->at(ui)->strClass.c_str()))));
 
handler.deliverParamValue(CIMParamValue("strHWIDS",CIMValue(String(vectPCIInfo->at(ui)->strHWIDS.c_str()))));
                }
                handler.deliver(Uint32(uiretVal));
                handler.complete();
 
In the for loop 6 parameter values are getting delivered if comment any of 
the line (i.e only with 5 parameters) cimserver is not getting crashed.
If I use 6 parameter values to deliver, cimserver is crashing with the 
below error
 
Assertion failed: _request.get() != 0, file 
C:/pegasus/src\Pegasus/Common/AsyncOpNode.h, line 109
 
This application has requested the Runtime to terminate it in an unusual 
way.
Please contact the application's support team for more information.
 
In my application I need to return 6 parameter values so please suggest me 
how to proceed to solve crash problem.
 
Thanks,
Manjunath M