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31 lines
1.2 KiB
Bash
31 lines
1.2 KiB
Bash
#!/bin/bash
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# Simple jobs that never fails
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# Each should be taking 30-100s and be possible to run in parallel
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# I.e.: No race conditions, no logins
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# Assume /tmp/shm is easy to fill up
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export SHM=/tmp/shm/parallel
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mkdir -p $SHM
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sudo umount -l $SHM
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sudo mount -t tmpfs -o size=10% none $SHM
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cat <<'EOF' | sed -e 's/;$/; /;s/$SERVER1/'$SERVER1'/;s/$SERVER2/'$SERVER2'/' | stdout parallel -vj4 -k --joblog /tmp/jl-`basename $0` -L1
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echo '### Test race condition on 8 CPU (my laptop)';
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seq 1 5000000 > /tmp/parallel_test;
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seq 1 10 | parallel -k "cat /tmp/parallel_test | parallel --pipe --recend '' -k gzip >/dev/null; echo {}";
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rm /tmp/parallel_test
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echo '**'
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echo "### Test --tmpdir running full. bug #40733 was caused by this"
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stdout parallel -j1 --tmpdir $SHM cat /dev/zero ::: dummy
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echo '**'
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echo "### bug #48290: round-robin does not distribute data based on business"
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echo "Jobslot 1 is 8 times slower than jobslot 8 and should get much less data"
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seq 10000000 | parallel --tagstring {%} --linebuffer --compress -j8 --roundrobin --pipe --block 300k 'pv -qL {%}00000'| perl -ne '/^\d+/ and $s{$&}++; END { print map { "$_\n" } sort { $s{$a} <=> $s{$b} } keys %s}'
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EOF
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