Re: kdmsIMCURelease

Now *THIS* is why this forum rocks!

Besides great contributors across industries, skillsets, and geographies, we have product managers (i.e. Jeff Smith, Andy Rivenes, etc) monitoring and contributing as well.  The level of contribution from product managers has ebbed and flowed over the years, but the threads since the new year show what I perceive as a historic high in participation by Oracle product managers, and that is an incredibly positive thing!  Not bad for an outdated medium that should have sputtered out a decade ago...

Thanks everyone!

On 1/9/18 10:51, Andy Rivenes wrote:
> Hi Nenad,
>
> I’m a Product Manager for Database In-Memory. I will take a look and
> see if I can find any information on this and run it by our
> developers. Have you opened an SR for this? If not, that would help so
> we have a way to track your problem.
>
>
> Regards,
>
> Andy Rivenes
>
>
>
>
>> On Jan 9, 2018, at 7:02 AM, Noveljic Nenad
>> <nenad.noveljic_at_vontobel.com <mailto:nenad.noveljic_at_vontobel.com>> wrote:
>>
>> Hi,
>> I hit an ORA-7445 in the function kdmsIMCURelease in Oracle 12.1:
>> ORA-07445: CORE Dump [kdmsIMCURelease()+29] [SIGSEGV]
>> [ADDR:0x23FC96D] [PC:0x23FC96D] [Address not mapped to object] []
>> I assume the function kdmsIMCURelease has something to do with In
>> Memory, but In Memory is not configured.
>> Does somebody know why would Oracle call a function which presumably
>> handles IM, even though IM is not configured at all?
>> The full stack is:
>> kdmsIMCURelease()+2 signal   sigacthandler()      00000000B ?
>> 9 FFFF80FFBDECFEF0 ?
>> FFFF80FFBDECF840 ?
>> qertbRelease()+580 call     kdsimcrls()          FFFF80FFBBF30FF8 ?
>> FFFF80FFBDECFEF0 ?
>> FFFF80FFBDECF840 ?
>> 000000000 ?
>>           FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> qecrlssub()+90 call     qertbRelease()       2AC3ABFD0 ?
>> FFFF80FFBDADE208 ?
>>                            FFFF80FFBDECF840 ?
>> 000000000 ?
>> FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> selexe0()+1199 call     qecrlssub()          2CE910EB8 ?
>> FFFF80FFBDADE208 ?
>> FFFF80FFBDECF840 ?
>> 000000000 ?
>> FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> opiexe()+5547 call     selexe0()            2CE910EB8 ?
>>  FFFF80FFBFFF5770 ?
>> FFFF80FFBFFF5920 ?
>> 000000000 ?
>> FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> opipls()+3197 call     opiexe()             000000004 ?
>> FFFF80FFBFFF5770 ?
>> FFFF80FFBFFF6810 ?
>> 000000000 ?
>> FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> opiodr()+1075 call     opipls()             000000066 ? 000000004 ?
>> FFFF80FFBFFF8060 ?
>> 000000000 ?
>> FFFF80FFBDADE2B8 ?
>>                                      FFFF80FFBDADE2B4 ?
>> rpidrus()+222 call     opiodr()             000000066 ? 000000004 ?
>> FFFF80FFBFFF8060 ?
>> 000000058 ?
>> FFFF80FFBDADE2B8 ?
>> FFFF80FFBDADE2B4 ?
>> skgmstack()+133 call     rpidrus()            FFFF80FFBFFF71D0 ?
>> Thanks,
>> Nenad
>> http://nenadnoveljic.com/blog/
>> <https://urldefense.proofpoint.com/v2/url?u=http-3A__nenadnoveljic.com_blog_&d=DwMFAg&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=NZI5IvN5WIR6sV205NVJ6edU9vbbk_1YTB6iq_7RtQU&m=fW6AeaBktgV-behyV9tQtJM6AOCTw6vuKhKRvOjQWKY&s=XKQ7uF5KmYHzW2bPR7GoJjftwClKQ7DyolbEdcPOytY&e=>
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