ASP / XML issue with IIS

Discussion in 'ASP General' started by cordt.huneke@convergys.com, Aug 2, 2004.

  1. Guest

    Here is a brief description of the problem.


    We have an ASP file (listener.asp) that is used to process
    SOAP transactions on our web server. The ASP file uses
    XML Core Services to load an XML file into a DOM document
    variable. We process around 50,000 transactions a day
    using this process. We have been getting intermittent
    errors while trying to load the XML file. We typically
    receive between 3 and 20 errors a day. We have attempted
    many different fixes and we recently upgraded to XML Core
    Services 4.0. None of our attempts have been successful
    in resolving the issue. Here is an excerpt of the code
    that fails.
    Set oXMLDoc = Server.CreateObject
    ("Msxml2.DomDocument.4.0")
    oXMLDoc.async = false
    oXMLDoc.Load (strSchemaLocPhys)

    where strSchemaLocPhys
    is "C:\Inetpub\wwwroot\cbwapiprod\CBWWorkflow.xml".
     
    , Aug 2, 2004
    #1
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  2. Jeff Cochran Guest

    On Mon, 2 Aug 2004 12:32:24 -0700, ""
    <> wrote:

    >Here is a brief description of the problem.


    >We have an ASP file (listener.asp) that is used to process
    >SOAP transactions on our web server. The ASP file uses
    >XML Core Services to load an XML file into a DOM document
    >variable. We process around 50,000 transactions a day
    >using this process. We have been getting intermittent
    >errors while trying to load the XML file. We typically
    >receive between 3 and 20 errors a day. We have attempted
    >many different fixes and we recently upgraded to XML Core
    >Services 4.0. None of our attempts have been successful
    >in resolving the issue. Here is an excerpt of the code
    >that fails.
    > Set oXMLDoc = Server.CreateObject
    >("Msxml2.DomDocument.4.0")
    > oXMLDoc.async = false
    > oXMLDoc.Load (strSchemaLocPhys)
    >
    >where strSchemaLocPhys
    >is "C:\Inetpub\wwwroot\cbwapiprod\CBWWorkflow.xml".


    Might help if you post the error, in full.

    Jeff
     
    Jeff Cochran, Aug 2, 2004
    #2
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  3. My experience is that "file-based" databases get these sporadic errors -
    regardless of what you do.

    You should always have error-handling code for if a database becomes
    temporarily unavailable. At over 100 transactions per hour it's a sure bet
    that SOMETHING will create this problem - antivirus stuff, anti-spam stuff,
    defragmentation - something will make it unavailable for a few seconds per
    day.


    "" <> wrote in
    message news:9a3801c478c7$70362c40$...
    > Here is a brief description of the problem.
    >
    >
    > We have an ASP file (listener.asp) that is used to process
    > SOAP transactions on our web server. The ASP file uses
    > XML Core Services to load an XML file into a DOM document
    > variable. We process around 50,000 transactions a day
    > using this process. We have been getting intermittent
    > errors while trying to load the XML file. We typically
    > receive between 3 and 20 errors a day. We have attempted
    > many different fixes and we recently upgraded to XML Core
    > Services 4.0. None of our attempts have been successful
    > in resolving the issue. Here is an excerpt of the code
    > that fails.
    > Set oXMLDoc = Server.CreateObject
    > ("Msxml2.DomDocument.4.0")
    > oXMLDoc.async = false
    > oXMLDoc.Load (strSchemaLocPhys)
    >
    > where strSchemaLocPhys
    > is "C:\Inetpub\wwwroot\cbwapiprod\CBWWorkflow.xml".
    >
    >
     
    Sanders Kaufman, Aug 2, 2004
    #3
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