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#!/usr/bin/env python
import os.path
import sys
# add module path by hand
#
scriptDir=os.path.abspath(os.path.dirname(__file__))
sys.path.append(scriptDir+"/../../pyflow/src")
from pyflow import WorkflowRunner
class SimpleWorkflow(WorkflowRunner) :
"""
A workflow designed to differentiate the runtime impact
of STREL-391
"""
def __init__(self) :
pass
def workflow(self) :
for i in range(4000) :
self.addTask("task%s" % (i),["sleep","0"])
# Instantiate the workflow
#
# parameters are passed into the workflow via its constructor:
#
wflow = SimpleWorkflow()
# Run the worklow:
#
retval=wflow.run(mode="local",nCores=400,isQuiet=True)
sys.exit(retval)
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