version_tests.sh, for CI checking that the merlin version is incremented
before changes are merged into master.
Allow for the maestro $(LAUNCHER) syntax in tasks, this requires the
nodes and procs variables in the task just as in maestro. The LAUNCHER keyword
is implmented for flux, lsf, slurm and local types. The lsf type
will use the LLNL srun wrapper for jsrun when the lsf-srun batch type
is used. The flux version will be checked to determine the proper format
of the parallel launch call.
Local CLI tests for the above $(LAUNCHER) feature.
machines keyword, in the merlin.resources.workers.<name> section. This allows
the user to assign workers (and thence, steps) to a given machine.
All of the machines must have access to the OUTPUT_PATH, The
steps list is mandatory for all workers. Once the machines are added, then only
the workers for the given set of steps on the specific machine will start. The
workers must be individually started on all of the listed machines separately by
the user (merlin run-workers).
New step field restart. This command runs when merlin receives a $(MERLIN_RESTART) exception. If no restart field is found, the cmd
command re-runs instead.
A bug in the flux_test example workflow.
Improved the fix-style dev Makefile target.
Improved the version dev Makefile target.
Updated travis logic.
MERLIN_RESTART (which re-ran the cmd of a step) has been renamed to MERLIN_RETRY.