Re: MCH0601 with QMHRDQM in V7R1

[Jon Paris <jon.paris@xxxxxxxxxxxxxx>]

Please show us the API call (and proto if used) plus any structures being used etc. 

It is possible that you have a scenario in which corruption has always been taking place (possibly due to incorrect API usage) but changes in the compiler in V7 mean that you are now corrupting something that matters.


On 2013-08-22, at 11:09 AM, Shubhadeep Roy <shubhadeep.roy@xxxxxxxxx> wrote:

> Hi,
>
> I wrote a utility to retrieve messages from a data queue and store them in
> an SQL table using API QMHRDQM. The utility works fine at V5R4 but is
> failing in V7R1 with the following error. Could this just be a compilation
> issue?
>
>                         Additional Message
> Information
>
>
> Message ID . . . . . . :   MCH0601       Severity . . . . . . . :
> 40
> Message type . . . . . :
> Escape
> Date sent  . . . . . . :   08/22/13      Time sent  . . . . . . :
> 11:06:56
>
>
> Message . . . . :   Space offset X'00000000' or X'0000000000EFFDFF' is
> outside
>   current limit for object QPADEV000MSROY2
> 208748.
> Cause . . . . . :   A program tried to set a space pointer, tried to
> use
>   storage outside a space, or tried to use an unallocated page in
> teraspace.
>   The space class is X'07'. The space class designates the type of
> space:
>     00-primary associated space (includes space
> objects).
>     01-secondary associated space
> 0.
>     02-implicit process space for automatic
> storage.
>     03-implicit process space for static storage in activation group
> mark
>
> X'0000000000000000'.
>
>     04-implicit process space for heap identifier X'00000000' in
> activation
>   group mark
> X'0000000000000000'.
>     05-constant
> space.
>     06-space for handle-based heap identifier
> X'00000000'.
>     07-teraspace offset
> X'0000000000EFFDFF'.
>     08-teraspace for System i5 PASE memory address
> X'0000000000EFFDFF'.
>     Offset X'00000000' only applies to storage outside
> teraspace.
>   X'80000000000000000000000000EFFDFF' is a pointer to the teraspace page
> or
>   the start of the implicit process space for the
> allocation.
>
>
>
> -- 
>
> Warm regards,
> Shubhadeep Roy
> All is well. Everything will be OK!!! - Shubh
> -- 
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Jon Paris

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