Run scheduler in a loop

[chrismclennon]

I ran into the same issue discussed in #20 (and hinted in #27) and decided to roll with the solution initially proposed by @jdavidheiser to run the scheduler in a while loop and break if it returns a bad error code. Here's the same code I'm using in my entrypoint script to address the issue.

[ooverandout]

Hi!
Any other solution to this problem? This one seems not to be working for me (also, you forgot to close the case statement at the end there).

Regardless of what I try, the issue seems always the same - when I initiate a dag in airflow dashboard, it just pends in the running state, even if scheduler do not crash.