mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-12-23 13:17:54 +00:00
240 lines
7.2 KiB
Bash
240 lines
7.2 KiB
Bash
#!/bin/bash
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# Simple jobs that never fails
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# Each should be taking 10-30s and be possible to run in parallel
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# I.e.: No race conditions, no logins
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par_interactive() {
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echo '### Test -p --interactive'
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cat >/tmp/parallel-script-for-expect <<_EOF
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#!/bin/bash
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seq 1 3 | parallel -k -p "sleep 0.1; echo opt-p"
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seq 1 3 | parallel -k --interactive "sleep 0.1; echo opt--interactive"
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_EOF
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chmod 755 /tmp/parallel-script-for-expect
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expect -b - <<_EOF
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spawn /tmp/parallel-script-for-expect
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expect "echo opt-p 1"
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send "y\n"
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expect "echo opt-p 2"
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send "n\n"
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expect "echo opt-p 3"
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send "y\n"
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expect "opt-p 1"
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expect "opt-p 3"
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expect "echo opt--interactive 1"
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send "y\n"
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expect "echo opt--interactive 2"
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send "n\n"
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expect "opt--interactive 1"
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expect "echo opt--interactive 3"
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send "y\n"
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expect "opt--interactive 3"
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_EOF
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echo
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}
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par_k() {
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echo '### Test -k'
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ulimit -n 50
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(echo "sleep 3; echo begin"; seq 1 30 |
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parallel -kq echo "sleep 1; echo {}";
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echo "echo end") | stdout parallel -k -j0
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}
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par_sigterm() {
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echo '### Test SIGTERM'
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parallel -k -j5 sleep 3';' echo ::: {1..99} >/tmp/parallel$$ 2>&1 &
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A=$!
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sleep 5; kill -TERM $A
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wait
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sort /tmp/parallel$$
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rm /tmp/parallel$$
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}
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par_pipepart_spawn() {
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echo '### bug #46214: Using --pipepart doesnt spawn multiple jobs in version 20150922'
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seq 1000000 > /tmp/num1000000;
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stdout parallel --pipepart --progress -a /tmp/num1000000 --block 10k -j0 true |
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grep 1:local | perl -pe 's/\d\d\d/999/g'
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}
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par_testhalt() {
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testhalt() {
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echo '### testhalt --halt '$1;
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(yes 0 | head -n 10; seq 10) | stdout parallel -kj4 --halt $1 'sleep {= $_=$_*0.3+1 =}; exit {}'; echo $?;
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(seq 10; yes 0 | head -n 10) | stdout parallel -kj4 --halt $1 'sleep {= $_=$_*0.3+1 =}; exit {}'; echo $?;
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};
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export -f testhalt;
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stdout parallel -kj0 testhalt {1},{2}={3} \
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::: now soon ::: fail success ::: 0 1 2 30% 70% |
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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_halt_on_error() {
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mytest() {
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HALT=$1
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BOOL1=$2
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BOOL2=$3
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(echo "sleep 1;$BOOL1";
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echo "sleep 2;$BOOL2";
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echo "sleep 3;$BOOL1") |
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parallel -j10 --halt-on-error $HALT
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echo $?
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(echo "sleep 1;$BOOL1";
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echo "sleep 2;$BOOL2";
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echo "sleep 3;$BOOL1";
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echo "sleep 4;non_exist";
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) |
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parallel -j10 --halt-on-error $HALT
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echo $?
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}
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export -f mytest
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parallel -j0 -k --tag mytest ::: -2 -1 0 1 2 ::: true false ::: true false
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}
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par_print_before_halt_on_error() {
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echo '### What is printed before the jobs are killed'
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mytest() {
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HALT=$1
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(echo 0;
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echo 3;
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seq 0 7;
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echo 0;
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echo 8) |
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parallel --tag -j10 -kq --halt $HALT perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; '$HALT' > 0 ? exit shift : exit not shift;';
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echo exit code $?
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}
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export -f mytest
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parallel -j0 -k --tag mytest ::: -2 -1 0 1 2
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}
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par_first_print_halt_on_error_1() {
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echo '### Test first dying print --halt-on-error 1';
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(echo 0; echo 3; seq 0 7;echo 0; echo 8) | parallel -j10 -kq --halt 1 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit shift';
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echo exit code $?
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}
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par_first_print_halt_on_error_2() {
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echo '### Test last dying print --halt-on-error 2';
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(echo 0; echo 3; seq 0 7;echo 0; echo 8) | parallel -j10 -kq --halt 2 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit shift';
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echo exit code $?
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}
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par_first_print_halt_on_error_minus_1() {
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echo '### Test last dying print --halt-on-error -1';
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(echo 0; echo 3; seq 0 7;echo 0; echo 8) | parallel -j10 -kq --halt -1 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit not shift';
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echo exit code $?
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}
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par_first_print_halt_on_error_minus_2() {
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echo '### Test last dying print --halt-on-error -2';
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(echo 0; echo 3; seq 0 7;echo 0; echo 8) | parallel -j10 -kq --halt -2 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit not shift';
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echo exit code $?
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}
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par_k_linebuffer() {
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echo '### bug #47750: -k --line-buffer should give current job up to now'
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parallel --line-buffer --tag -k 'seq {} | pv -qL 10' ::: {10..20}
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parallel --line-buffer -k 'echo stdout top;sleep 1;echo stderr in the middle >&2; sleep 1;echo stdout' ::: end 2>&1
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}
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par_memleak() {
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echo "### Test memory consumption stays (almost) the same for 30 and 300 jobs"
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echo "should give 1 == true"
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mem30=$( stdout time -f %M parallel -j2 true :::: <(perl -e '$a="x"x60000;for(1..30){print $a,"\n"}') );
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mem300=$( stdout time -f %M parallel -j2 true :::: <(perl -e '$a="x"x60000;for(1..300){print $a,"\n"}') );
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echo "Memory use should not depend very much on the total number of jobs run\n";
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echo "Test if memory consumption(300 jobs) < memory consumption(30 jobs) * 110% ";
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echo $(($mem300*100 < $mem30 * 110))
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}
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par_maxlinelen_m_I() {
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echo "### Test max line length -m -I"
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seq 1 60000 | parallel -I :: -km -j1 echo a::b::c | sort >/tmp/114-a$$;
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md5sum </tmp/114-a$$;
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export CHAR=$(cat /tmp/114-a$$ | wc -c);
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export LINES=$(cat /tmp/114-a$$ | wc -l);
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echo "Chars per line ($CHAR/$LINES): "$(echo "$CHAR/$LINES" | bc);
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rm /tmp/114-a$$
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}
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par_maxlinelen_X_I() {
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echo "### Test max line length -X -I"
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seq 1 60000 | parallel -I :: -kX -j1 echo a::b::c | sort >/tmp/114-b$$;
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md5sum </tmp/114-b$$;
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export CHAR=$(cat /tmp/114-b$$ | wc -c);
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export LINES=$(cat /tmp/114-b$$ | wc -l);
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echo "Chars per line ($CHAR/$LINES): "$(echo "$CHAR/$LINES" | bc);
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rm /tmp/114-b$$
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}
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par_compress_fail() {
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echo "### bug #41609: --compress fails"
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seq 12 | parallel --compress --compress-program bzip2 -k seq {} 1000000 | md5sum
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seq 12 | parallel --compress -k seq {} 1000000 | md5sum
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}
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par_distribute_input_by_ability() {
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echo "### bug #48290: round-robin does not distribute data based on business"
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echo "### Distribute input to jobs that are ready"
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echo "Job-slot n is 50% slower than n+1, so the order should be 1..7"
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seq 20000000 |
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parallel --tagstring {#} -j7 --block 300k --round-robin --pipe \
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'pv -qL{=$_=$job->seq()**3+9=}0000 |wc -c' |
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sort -nk2 | field 1
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}
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par_round_robin_blocks() {
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echo "bug #49664: --round-robin does not complete"
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seq 20000000 | parallel --block 10M --round-robin --pipe wc -c | wc -l
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}
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par_results_csv() {
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echo "bug #: --results csv"
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doit() {
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parallel -k $@ --results -.csv echo ::: H2 22 23 ::: H1 11 12;
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}
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export -f doit
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parallel -k --tag doit ::: '--header :' '' \
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::: --tag '' ::: --lb '' ::: --files '' ::: --compress '' |
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perl -pe 's:/par......par:/tmpfile:g;s/\d+\.\d+/999.999/g'
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}
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par_results_compress() {
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parallel --results /tmp/ged --compress echo ::: 1 | wc -l
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parallel --results /tmp/ged echo ::: 1 | wc -l
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}
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par_kill_children_timeout() {
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echo '### Test killing children with --timeout and exit value (failed if timed out)'
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pstree $$ | grep sleep | grep -v anacron | grep -v screensave | wc;
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doit() {
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for i in `seq 100 120`; do
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bash -c "(sleep $i)" &
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sleep $i &
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done;
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wait;
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echo No good;
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}
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export -f doit
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parallel --timeout 3 doit ::: 1000000000 1000000001;
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echo $?;
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sleep 2;
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pstree $$ | grep sleep | grep -v anacron | grep -v screensave | wc
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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 | parallel -j6 --tag -k '{} 2>&1'
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