uima-ducc-examples/src/main/bin/sequential_submit_example.py

#!/usr/bin/env python

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# Example script to run 2 DUCC jobs, sequentially

import os
import inspect

# determine ducc_home, relatively
ducc_home = os.path.dirname(os.path.abspath(inspect.stack()[0][1]))[:-12]

# calculate ducc_submit command path
cmd_submit = os.path.join(ducc_home,'bin/ducc_submit')

jobA = 'examples/simple/1.job'
jobB = 'examples/simple/1.dd.job'

# construct path to example 1.job and 1.dd.job
file_jobA = os.path.join(ducc_home,jobA)
file_jobB = os.path.join(ducc_home,jobB)

# construct submit commands for 1.job and 1.dd.job
run_jobA = cmd_submit+' -f '+file_jobA+' '+'--wait_for_completion'
run_jobB = cmd_submit+' -f '+file_jobB+' '+'--wait_for_completion'

# submit 1.job and wait for completion
print 'jobA: submit '+jobA
result = os.system(run_jobA)
print 'jobA: '+str(result)

# can't get here until 1.job is finished

# submit 1.dd.job and wait for completion
print 'jobB: submit '+jobB
result = os.system(run_jobA)
print 'jobB: '+str(result)

# can't get here until 1.dd.ob is finished