When a optimizee fails the optimizer hangs

Meta-optimization / L2L

Learning to Learn: Gradient-free Optimization framework

https://meta-optimization.github.io/L2L/

GNU General Public License v3.0

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When a optimizee fails the optimizer hangs #51

Open w-klijn opened 4 years ago

w-klijn commented 4 years ago

I encountered the challenge that when an optimizee fails due to 'reasons'. The outer loop hangs on the existing of a file that would be created by the optimizee. This is not optimal behaviour

Line 220ish in JUBE_runner.py

` # Wait for ready files to be written

    while not self.is_done(ready_files):

        time.sleep(5)`