mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-11-22 14:07:55 +00:00
106 lines
4 KiB
Bash
106 lines
4 KiB
Bash
#!/bin/bash
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# These fail regularly
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#par_ctrlz_should_suspend_children() {
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echo 'bug #46120: Suspend should suspend (at least local) children'
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echo 'it should burn 1.9 CPU seconds, but no more than that'
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echo 'The 5 second sleep will make it be killed by timeout when it fgs'
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stdout bash -i -c 'stdout /usr/bin/time -f CPUTIME=%U parallel --timeout 5 -q perl -e "while(1){ }" ::: 1 | \grep -q CPUTIME=1 &
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sleep 1.9;
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kill -TSTP -$!;
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sleep 5;
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fg;
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echo Zero=OK $?' | grep -v '\[1\]' | grep -v 'SHA256'
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stdout bash -i -c 'echo 1 | stdout /usr/bin/time -f CPUTIME=%U parallel --timeout 5 -q perl -e "while(1){ }" | \grep -q CPUTIME=1 &
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sleep 1.9;
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kill -TSTP -$!;
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sleep 5;
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fg;
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echo Zero=OK $?' | grep -v '\[1\]' | grep -v 'SHA256'
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echo Control case: Burn for 2.9 seconds
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stdout bash -i -c 'stdout /usr/bin/time -f CPUTIME=%U parallel --timeout 5 -q perl -e "while(1){ }" ::: 1 | \grep -q CPUTIME=1 &
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sleep 2.9;
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kill -TSTP -$!;
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sleep 5;
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fg;
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echo 1=OK $?' | grep -v '\[1\]' | grep -v 'SHA256'
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#}
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par_hostgroup() {
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echo '### --hostgroup force ncpu'
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parallel --delay 0.1 --hgrp -S @g1/1/parallel@lo -S @g2/3/lo whoami\;sleep 0.4{} ::: {1..8} | sort
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echo '### --hostgroup two group arg'
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parallel -k --sshdelay 0.1 --hgrp -S @g1/1/parallel@lo -S @g2/3/lo whoami\;sleep 0.3{} ::: {1..8}@g1+g2 | sort
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echo '### --hostgroup one group arg'
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parallel --delay 0.2 --hgrp -S @g1/1/parallel@lo -S @g2/3/lo whoami\;sleep 0.4{} ::: {1..8}@g2
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echo '### --hostgroup multiple group arg + unused group'
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parallel --delay 0.2 --hgrp -S @g1/1/parallel@lo -S @g1/3/lo -S @g3/100/tcsh@lo whoami\;sleep 0.8{} ::: {1..8}@g1+g2 | sort
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echo '### --hostgroup two groups @'
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parallel -k --hgrp -S @g1/parallel@lo -S @g2/lo --tag whoami\;echo ::: parallel@g1 tange@g2
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echo '### --hostgroup'
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parallel -k --hostgroup -S @grp1/lo echo ::: no_group explicit_group@grp1 implicit_group@lo
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echo '### --hostgroup --sshlogin with @'
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parallel -k --hostgroups -S parallel@lo echo ::: no_group implicit_group@parallel@lo
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echo '### --hostgroup -S @group'
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parallel -S @g1/ -S @g1/1/tcsh@lo -S @g1/1/localhost -S @g2/1/parallel@lo whoami\;true ::: {1..6} | sort
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echo '### --hostgroup -S @group1 -Sgrp2'
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parallel -S @g1/ -S @g2 -S @g1/1/tcsh@lo -S @g1/1/localhost -S @g2/1/parallel@lo whoami\;true ::: {1..6} | sort
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echo '### --hostgroup -S @group1+grp2'
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parallel -S @g1+g2 -S @g1/1/tcsh@lo -S @g1/1/localhost -S @g2/1/parallel@lo whoami\;true ::: {1..6} | sort
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}
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par_testhalt() {
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testhalt_false() {
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echo '### testhalt --halt '$1;
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(yes 0 | head -n 10; seq 10) |
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stdout parallel -kj4 --delay 0.27 --halt $1 \
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'echo job {#}; sleep {= $_=0.3*($_+1+seq()) =}; exit {}'; echo $?;
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}
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testhalt_true() {
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echo '### testhalt --halt '$1;
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(seq 10; yes 0 | head -n 10) |
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stdout parallel -kj4 --delay 0.17 --halt $1 \
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'echo job {#}; sleep {= $_=0.3*($_+1+seq()) =}; exit {}'; echo $?;
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};
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export -f testhalt_false;
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export -f testhalt_true;
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stdout parallel -k --delay 0.11 --tag testhalt_{4} {1},{2}={3} \
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::: now soon ::: fail success done ::: 0 1 2 30% 70% ::: true false |
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# Remove lines that only show up now and then
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perl -ne '/Starting no more jobs./ or print'
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}
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par_continuous_output() {
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# After the first batch, each jobs should output when it finishes.
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# Old versions delayed output by $jobslots jobs
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doit() {
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echo "Test delayed output with '$1'"
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echo "-u is optimal but hard to reach, due to non-mixing"
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seq 10 |
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parallel -j1 $1 --delay 1 -N0 echo |
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parallel -j4 $1 -N0 'sleep 0.6;date' |
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timestamp -dd |
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perl -pe 's/(.).*/$1/'
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}
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export -f doit
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parallel -k doit ::: '' -u
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}
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export -f $(compgen -A function | grep par_)
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compgen -A function | grep par_ | sort |
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# parallel --joblog /tmp/jl-`basename $0` -j10 --tag -k '{} 2>&1'
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parallel --joblog /tmp/jl-`basename $0` -j1 --tag -k '{} 2>&1'
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