[mpich-discuss] Ring ids do not match

[Eugene N]

hi

the error messages can be confusing, but the cause of an error might be
trivial.

if i were you, i would run your program under gdb, to pinpoint the place
were it crashes.

unfortunately, it would require from you some porting to linux, but gdb is
the best debugger for
mpich wich is also free, to add into the bargain.

without an autopsy one can say little.


Eugene

2011/2/18 Abhishek Pandey <hipandey at gmail.com>

> Hi,
>
> I am trying to run a cluster with one parent and 2 child processes, but
> every now and then I get the following error :
>
> 0: localhost: -1073741819: process 0 exited without calling finalize
> Internal Error: invalid error code dc009c36 (Ring ids do not match) in
> MPIDI_CH3
> I_Progress_handle_sock_event:
> 421
>
> OS is Windows Server 2008 Standard (64bit) sp1
>
> Please let me know what could be the reason.
>
> Thanks & regards,
> Abhishek
>
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