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I'm experimenting with dmtcp and python, but have run into an issue right out of the gate. I can import numpy 1.11, but 1.12 results in a hang. I can import numpy 1.12.1 in a non-checkpoint process.…
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I know that there is a [python script](https://github.com/dmtcp/dmtcp/blob/master/contrib/python/dmtcp.py) that allows control over DMTCP. But how should I put it in the Python PATH? Should I copy the…
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After compilation without errors, I am using mana by:
```
$> /****/mana/bin/dmtcp_coordinator --mpi --daemon --exit-on-last -q -i200
$> mpiexec -np 4 /****/mana/bin/mana_launch ./heat_mpi
```…
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hello, does DMTCP support restarting on a different machine than a program was originally started on if the new machine is a different CPU architecture? I'm guessing if it's a completely different arc…
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Source tree configured with:
```
%configure \
--disable-debug \
--disable-logging \
--disable-test-suite \
--disable-unique-checkpoint-filenames \
--enab…
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While I can get the main application to load up with dmtcp_launch using a side-functionality seems to deadlock the program (happens every time).
On inspection it is stuck in a call to the "write" api…
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As mentionned in this issue: https://github.com/dmtcp/dmtcp/issues/1041#issue-1465145028, I need to save the state of a process to restart this process. The perfect solution would be to restore the st…
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Using dmtcp as indicated in the documentation with the environment variable DMTCP_CHECKPOINT_INTERVAL set to some value gives me only a single checkpoint, i.e. a new checkpoint invocation will overwri…
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I try to run the simple test case with --enable-logging configure and want some JTRACE log. But it seems like that there exists a deadlock when take checkpoint.
Note that the "1 2" has been printe…
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Replace them with dmtcp_gettid and let the pid plugin do the virtual->real translation.