>From the plugin logs I was able to pinpoint the error. I am using libxml2 to
parse the xml to send to the external service and also to parse the response
from the external service and expose as rows in ARS.
I have attached the code which is in question. When the second search is
done the logs show - "After len - 769" and after that the crash occurs since
I don't see "After doc". So the line 44 in the attached file is where the
problem is.
Arthur
On 4/10/08, Axton <[EMAIL PROTECTED]> wrote:
>
> Generate a core file and see what the stack is when it crashes or
> attach a debugger to the arplugin process and catch the signal (11,
> I'm assuming). Do you have the source for the plugin? If you have
> the source, you will actually be able to fix the problem.
>
> man dbx
>
> read on the following dbx commands:
> check -leaks
> check -memuse
> check -access
>
> Axton Grams
>
> On Thu, Apr 10, 2008 at 2:05 PM, Arthur Johnson <[EMAIL PROTECTED]>
> wrote:
> > **
> > ARS6.3 p 23 on Solaris 10 with users using User 5.1.2
> >
> > Thanks,
> > Arthur
> >
> >
> >
> > On 4/10/08, Axton <[EMAIL PROTECTED]> wrote:
> > >
> > >
> > >
> > > What platform are you using?
> > >
> > > Axton
> > >
> > > On Thu, Apr 10, 2008 at 1:46 PM, arthurj <[EMAIL PROTECTED]>
> wrote:
> > > > Hi!,
> > > > We have a Vendor form from where if a login is used which is other
> than
> > the
> > > > user that the ARS Installation runs on, the second search on that
> form
> > > > crashes the ARPLugin service. This is bizarre. Has anyone come
> across
> > this
> > > > kind of a problem?
> > > >
> > > > Any pointers? Please help.
> > > >
> > > > Thanks,
> > > > AJ
> > >
> > >
> > >
> >
> _______________________________________________________________________________
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> > >
> >
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> > html___
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>
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//Allocate mem for valueOperandPtr->u.value.u.charVal -
//which holds an XML string to be sent out to the external service
sdiRequest=(char *)malloc(strlen(valueOperandPtr->u.value.u.charVal)+1);
/* NOTE : Had to add "<" in front of the XML value
sent in from the form as the value of the search since Remedy
strips the leading <. Most likely thinking it was an operator*/
sprintf(sdiRequest,"<%s",valueOperandPtr->u.value.u.charVal);
len=strlen(sdiRequest);
sdiRequestDoc = xmlReadMemory(sdiRequest, len, "noname0.xml", NULL, 0);
if (doc == NULL)
{
free(sdiRequest);
return AddErrorMessage(status, AR_RETURN_ERROR,
PLUGIN_ERROR_GENERIC,
"Request sent in is not a well formed XML");
}
Request();
iInitRun=0;
sdiRequest=talker(sdiRequest);
Release();
ARPluginLogging(AR_PLUGIN_LOG_INFO, "Eval");
if (sdiRequest == NULL)
{
free(sdiRequest);
return AddErrorMessage(status, AR_RETURN_ERROR,
PLUGIN_ERROR_GENERIC,
"No Output from SDI");
}
/*
* The document being in memory, it has no base per RFC 2396,
* and the argument - "noname.xml" will serve as its base.
*/
len = strlen(sdiRequest);
xmlFreeDoc(sdiRequestDoc);
ARPluginLogging(AR_PLUGIN_LOG_INFO,
"After len - %d\n",len);
doc = xmlReadMemory(sdiRequest, len, "noname1.xml", NULL, 0);
ARPluginLogging(AR_PLUGIN_LOG_INFO,
"After doc\n");
