Minutes from Wrapper Engine Optimization

We want to make the wrapper engine better and more featurefull. As of now, the code utilizes threads and subprocess, as far as I know. For the horizontal case it is even more complicated because it needs to use machine-files to instruct MPI calls to the correct nodes of all the different jobs.

Here I have a list of all the possible tools I can use that will perform this handle of the resources automatically:

• PyCOMPSs, already working on it on an issue in Autosubmit
• DASK
• Apache Mesos
• DIRAC, as proposed by Bruno