This section of the forum is now closed; we are working on a new support model for WDL that we will share here shortly. For Cromwell-specific issues, see the Cromwell docs and post questions on Github.
Different pipelines getting return code 247 - Stops execution for no apparent reason
I've been running two pipelines on separate instances of cromwell version 30.1 and three times have the pipelines crashed with the return code 247. They're running entirely different tools so that's not a common element between them, and I frankly don't know where to begin since there's no useful error message, and I couldn't find anything on google about return code 247.
I found one search result on the forum here but there was no solution to the problem other than to use the latest gatk version at the time.
And I did nothing to fix it, I just restarted the pipeline and off it went, continuing as if nothing had happened? What could be causing this?