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|
#!/usr/bin/env expect
############################################################################
# Purpose: Test of Slurm functionality
# Test routing all signals through slurmctld rather than slurmd
# (undocumented --ctld option).
############################################################################
# Copyright (C) 2002-2007 The Regents of the University of California.
# Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
# Written by Morris Jette <jette1@llnl.gov>
# UCRL-CODE-217948.
#
# This file is part of Slurm, a resource management program.
# For details, see <https://slurm.schedmd.com/>.
# Please also read the included file: DISCLAIMER.
#
# Slurm is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# Slurm is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along
# with Slurm; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
############################################################################
source ./globals
set file_in "$test_dir/input"
set file_out "$test_dir/output"
set file_prog "$test_name.prog"
set job_id 0
#
# Cannot run the test if OverTimeLimit is set, since we test time limits.
#
regexp "($number)" [get_config_param "OverTimeLimit"] {} overtimelim
if {$overtimelim != 0} {
skip "Cannot run this test when OverTimeLimit is set. Exiting now"
}
proc cleanup {} {
global job_id file_prog
cancel_job $job_id
file delete $file_prog
}
#
# Delete left-over programs and rebuild them.
# We use our own program to get ulimit values since the output
# of the ulimit program is inconsistent across systems.
#
exec $bin_cc -O -o $file_prog ${file_prog}.c
make_bash_script $file_in "
$srun ./$file_prog
"
#
# Submit a job so we have something to work with
#
set job_id [submit_job -fail "--output=$file_out -t1 $file_in"]
wait_for_job -fail $job_id RUNNING
# Allow time for poe to start the step
# This could take a while with launch/poe
sleep 30
#
# Test verbose scancel
#
set matches 0
spawn $scancel --signal=USR1 --ctld --verbose $job_id
expect {
-re "Signal ($number) to job $job_id" {
set sig_num $expect_out(1,string)
if {$sig_num != 9} {
incr matches
} else {
incr matches -1
}
exp_continue
}
-re "Job is in transitional state, retrying" {
incr matches -1
exp_continue
}
timeout {
fail "scancel not responding"
}
eof {
wait
}
}
subtest {$matches == 1} "Test verbose scancel"
wait_for_job -fail $job_id DONE
#
# Test output file
#
wait_for_file -fail $file_out
set got_signal 0
spawn cat $file_out
expect {
-re "ERROR" {
fail "Failure running test program"
}
-re "Received SIGUSR1" {
set got_signal 1
exp_continue
}
eof {
wait
}
}
subtest {$got_signal == 1} "Verify SIGUSR1 received"
#
# Variation of above to test signal of batch script processes
# Note that job termination sends SIGCONT/SIGTERM, hence the
# duplicate sleep call
#
exec rm -f $file_in $file_out
make_bash_script $file_in "
echo BEGIN
$bin_sleep 10
$bin_sleep 10
$bin_sleep 10
echo FINI
"
#
# Submit a job so we have something to work with
#
set job_id [submit_job -fail "--output=$file_out -t1 $file_in"]
wait_for_job -fail $job_id RUNNING
sleep 5
#
# Test verbose scancel
#
set matches 0
spawn $scancel --batch --signal=STOP --ctld --verbose $job_id
expect {
-re "Signal ($number) to batch job $job_id" {
set sig_num $expect_out(1,string)
if {$sig_num != 9} {
incr matches
} else {
incr matches -1
}
exp_continue
}
-re "Job is in transitional state, retrying" {
incr matches -1
exp_continue
}
timeout {
fail "scancel not responding"
}
eof {
wait
}
}
subtest {$matches == 1} "Verify SIGSTOP received"
wait_for_job -fail $job_id DONE
#
# Test output file
#
wait_for_file -fail $file_out
set matches 0
spawn cat $file_out
expect {
-re "FINI" {
fail "Job not stopped"
}
-re "CANCELLED" {
set matches 1
exp_continue
}
eof {
wait
}
}
subtest {$matches == 1} "Expecting CANCELLED error message"
|
