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50 lines
1.4 KiB
Bash
50 lines
1.4 KiB
Bash
#!/bin/bash
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export PARALLEL="--load 300%"
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par_test_delimiter() {
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echo "### Test : as delimiter. This can be confusing for uptime ie. --load";
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parallel -k --load 300% -d : echo ::: a:b:c
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}
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par_squared() {
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squared() {
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i=$1
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i2=$[i*i]
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seq $i2 | parallel -j0 --load 300% -kX echo {} | wc
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seq 1 ${i2}0000 |
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parallel -kj20 --recend "\n" --spreadstdin gzip -1 |
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zcat | sort -n | md5sum
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}
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export -f squared
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seq 10 -1 2 | stdout parallel -j5 -k squared |
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grep -Ev 'processes took|Consider adjusting -j'
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}
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par_load_blocks() {
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echo "### Test if --load blocks. Bug.";
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(seq 1 1000 |
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parallel -kj2 --load 300% --recend "\n" --spreadstdin gzip -1 |
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zcat | sort -n | md5sum
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seq 1 1000 |
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parallel -kj200 --load 300% --recend "\n" --spreadstdin gzip -1 |
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zcat | sort -n | md5sum) 2>&1 |
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grep -Ev 'processes took|Consider adjusting -j'
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}
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par_load_from_PARALLEL() {
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echo "### Test reading load from PARALLEL"
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# Ignore stderr due to 'Starting processes took > 2 sec'
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seq 1 1000000 |
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parallel -kj200 --recend "\n" --spreadstdin gzip -1 2>/dev/null |
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zcat | sort -n | md5sum
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seq 1 1000000 |
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parallel -kj20 --recend "\n" --spreadstdin gzip -1 |
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zcat | sort -n | md5sum
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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 -j0 --tag -k --joblog +/tmp/jl-`basename $0` '{} 2>&1'
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