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Python

Code Block
languagepy
title$HOME/course/test.py
import os
from ecflow import Defs,Suite,Family,Task,Edit,Trigger,Complete,Event,Meter,Time,Day,Date,Label, \
                   RepeatString,RepeatInteger,RepeatDate,InLimit,Limit,Late
        
def create_family_f6():
    return Family("f6",
                Edit(SLEEP=120),
                Task("t1",
                    Late(complete='+00:01'))) # set late flag if task t1 takes longer than a minute

print("Creating suite definition")  
home = os.path.join(os.getenv("HOME"),"course")
defs = Defs( 
        Suite("test",
            Edit(ECF_INCLUDE=home,ECF_HOME=home),
            create_family_f6()))
print(defs) 

print("Checking job creation: .ecf -> .job0")  
print(defs.check_job_creation())

print("Checking trigger expressions")
assert len(defs.check()) == 0,defs.check() 

print("Saving definition to file 'test.def'")
defs.save_as_defs("test.def")

What to do

  1. Type in the changes
  2. Replace the suite definition
  3. Run the suite, you should see the task late flag set in ecflow_ui
  4. When the job completes, if you re-queue family node f6 or task t1, it will clear the late flag. The late flag can also be cleared manually, select task t1, then with Right Mouse Button , → Special →  Clear late flag

 

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typestandard
urlhttps://software.ecmwf.int/wiki/display/ECFLOW/Limits
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titleUp
typestandard
urlhttps://software.ecmwf.int/wiki/display/ECFLOW/Advanced+Topics
Button Hyperlink
titleNext
typestandard
urlhttps://software.ecmwf.int/wiki/display/ECFLOW/Alias

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