Hi Stu,
Thanks very much for reporting this. I was able to confirm
this bug locally. This indeed is a bug (a regression :-) ) in DMTCP.
We'll fix this soon and report back to you.
Best,
- Gene
On Thu, Feb 25, 2016 at 10:33:42AM -0500, Stu Whitman wrote:
> Hello,
>
> I was using version 2.2-1 of dmtcp that is available for CentOS 6.7 from the
> EPEL repository. In my application I am using dmtcp_checkpoint() and
> launching the application using dmtcp_launch --no-coordinator.
>
> After upgrading to version 2.4.4 the dmtcp_checkpoint() function no longer
> returns DMTCP_AFTER_CHECKPOINT, it returns zero. If I remove --no-coordinator
> option from dmtcp_launch, then the dmtcp_checkpoint() function works as
> expected. For my use case I would prefer, maybe even require, not to use the
> coordinator.
>
> I would appreciate any help fixing version 2.4.4.
>
> Thanks,
> Stu
>
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