ntdll.dll access violation

[rlevin]

I created a com object which is installed in com+ and instantiated from an asp page.
Every time I try stress test this asp page I get a pop window which states, "Access Violation at address 77F821E1 in module 'ntdll.dll'. Read of address 6F637385."
Please help ASAP as this is on a production server.

 

[Marco Kalter]

Please make sure that you are using the latest Direct Oracle Access version (3.4.6) and that TOracleSession.ThreadSafe is set to True.

Some Oracle Net versions have problems when connecting sessions simultaneously in parallel threads, and 3.4.6 works around this problem by serializing connect and disconnect operations when ThreadSafe = True.

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Marco Kalter
Allround Automations

 

[rlevin]

Doesn't seem to help.
I am still seeing the access violation for ntdll.dll and for the dll which I have created as well.
I have only one public method in the com object which I have created, and all the code in it is within a try exept.
Any clue as to why or how this is possible if it is with in a try except.
Do you have any type of phone support?

 

[Marco Kalter]

What is your Oracle Net version?

Note that for urgent support issues you should contact us by e-mail at support@allroundautomations.com .

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Marco Kalter
Allround Automations

 

[rlevin]

8i.
I have sent emails to that email address but have yet to receive a response.
I am willing to pay for this support, if neccassary.

 

[Marco Kalter]

I can't find any e-mail from you. Have you used rlevin@corp.idt.net?

Anyway, which 8i version are you using?

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Marco Kalter
Allround Automations

 

[rlevin]

Which version do you want to know.
Client or server?
I will send another email.
Could the problem be caused from setting the session cursor type to crSqlWait?

[This message has been edited by rlevin (edited 24 December 2002).]

 

[Marco Kalter]

I need the Oracle Net version. The cursor is probably not related, but in multi-threaded applications you may want to set it to crDefault.

I received your e-mail (and replied to it).

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Marco Kalter
Allround Automations