mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-11-27 08:27:54 +00:00
237 lines
6.9 KiB
Bash
237 lines
6.9 KiB
Bash
#!/bin/bash
|
|
|
|
# SPDX-FileCopyrightText: 2021-2024 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
|
|
#
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
# Simple jobs that never fails
|
|
# Each should be taking >300s and be possible to run in parallel
|
|
# I.e.: No race conditions, no logins
|
|
|
|
# tmpdir with > 5 GB available
|
|
TMP5G=${TMP5G:-/dev/shm}
|
|
export TMP5G
|
|
|
|
rm -f /tmp/*.{tmx,pac,arg,all,log,swp,loa,ssh,df,pip,tmb,chr,tms,par}
|
|
|
|
par_compare_exit_codes() {
|
|
echo '### compare the exit codes'
|
|
echo 'directly from shells, shells called from parallel,'
|
|
echo 'killed with different signals'
|
|
# run:
|
|
# * exit $val
|
|
# * kill -$1 $$'
|
|
# both:
|
|
# * under different shells
|
|
# * from parallel running under different shells
|
|
# record:
|
|
# * exit value
|
|
# * signal
|
|
echo sig=joblog_sig shell=parallel=joblog
|
|
# The quoting of \n is wrong for csh, so just use a sane TMPDIR here
|
|
TMPDIR=/tmp/par-300s
|
|
export TMPDIR
|
|
mkdir -p "$TMPDIR"
|
|
|
|
selfkill=$(mktemp)
|
|
qselfkill=$(parallel -0 --shellquote ::: "$selfkill")
|
|
qqselfkill=$(parallel -0 --shellquote --shellquote ::: "$selfkill")
|
|
export selfkill qselfkill qqselfkill
|
|
echo 'kill -$1 $$' >"$selfkill"
|
|
exit=$(mktemp)
|
|
qexit=$(parallel -0 --shellquote ::: "$exit")
|
|
qqexit=$(parallel -0 --shellquote --shellquote ::: "$exit")
|
|
export exit qexit qqexit
|
|
echo 'exit $1' >"$exit"
|
|
|
|
doit() {
|
|
shell=$1
|
|
sig=$2
|
|
sig128=$(( sig + 128 ))
|
|
sh -c "$shell $qselfkill $sig" 2>/dev/null
|
|
raw=$?
|
|
sh -c "$shell $qexit $sig128" 2>/dev/null
|
|
raw128=$?
|
|
|
|
log=$(mktemp)
|
|
qlog=$(parallel -0 --shellquote ::: "$log")
|
|
qqlog=$(parallel -0 --shellquote --shellquote ::: "$log")
|
|
$shell -c "parallel --halt now,done=1 --jl $qlog $shell $qqselfkill ::: $sig" 2>/dev/null
|
|
#echo parallel $shell $sig = $?
|
|
parallel=$?
|
|
joblog_exit=$(field 7 < "$log" | tail -n1)
|
|
joblog_signal=$(field 8 < "$log" | tail -n1)
|
|
$shell -c "parallel --halt now,done=1 --jl $qlog $shell $qqexit ::: $sig128" 2>/dev/null
|
|
parallel128=$?
|
|
joblog_exit128=$(field 7 < "$log" | tail -n1)
|
|
joblog_signal128=$(field 8 < "$log" | tail -n1)
|
|
|
|
rm "$log"
|
|
|
|
echo $shell sig' ' $sig=$joblog_signal $raw=$parallel=$joblog_exit
|
|
echo $shell exit $sig128=$joblog_signal128 $raw128=$parallel128=$joblog_exit128
|
|
}
|
|
export -f doit
|
|
|
|
# These give the same exit code prepended with 'true;' or not
|
|
OK="ash csh dash fish fizsh posh rc sash sh tcsh"
|
|
# These do not give the same exit code prepended with 'true;' or not
|
|
BAD="bash ksh93 mksh static-sh yash zsh"
|
|
(
|
|
# Most block on signals: 19+20+21+22
|
|
ulimit -n `ulimit -Hn`
|
|
parallel -j1000% -k doit ::: $OK $BAD ::: {1..18} {23..64}
|
|
# fdsh blocks on a lot more signals
|
|
parallel -j1000% -k doit ::: fdsh ::: 2 {9..12} {14..18} {20..23} 26 27 29 30 {32..64}
|
|
) |
|
|
# Ignore lines where the exit codes are the same
|
|
perl -ne '/(\d+)=\1=\1/ or print'
|
|
rm "$selfkill" "$exit"
|
|
rmdir "$TMPDIR"
|
|
}
|
|
|
|
par_retries_unreachable() {
|
|
echo '### Test of --retries on unreachable host'
|
|
seq 2 | stdout parallel -k --retries 2 -v -S 4.3.2.1,: echo
|
|
}
|
|
|
|
par_outside_file_handle_limit() {
|
|
ulimit -n 1024
|
|
echo "### Test Force outside the file handle limit, 2009-02-17 Gave fork error"
|
|
(echo echo Start; seq 1 20000 | perl -pe 's/^/true /'; echo echo end) |
|
|
stdout parallel -uj 0 | egrep -v 'processes took|adjusting' |
|
|
perl -pe 's/\d\d\d/999/'
|
|
}
|
|
|
|
par_over_4GB() {
|
|
echo '### Test if we can deal with output > 4 GB'
|
|
echo |
|
|
nice parallel --tmpdir $TMP5G -q perl -e '$a="x"x1000000;for(0..4300){print $a}' |
|
|
nice md5sum
|
|
}
|
|
|
|
par__mem_leak() {
|
|
echo "### test for mem leak"
|
|
|
|
export parallel=parallel
|
|
no_mem_leak() {
|
|
run_measurements() {
|
|
from=$1
|
|
to=$2
|
|
pause_every=$3
|
|
measure() {
|
|
# Input:
|
|
# $1 = iterations
|
|
# $2 = sleep 1 sec for every $2
|
|
seq $1 | ramusage $parallel -u sleep '{= $_=$_%'$2'?0:1 =}'
|
|
}
|
|
export -f measure
|
|
|
|
seq $from $to | $parallel measure {} $pause_every |
|
|
sort -n
|
|
}
|
|
|
|
# Return false if leaking
|
|
# Normal: 16940-17320
|
|
max1000=$(run_measurements 1000 1007 100000 | tail -n1)
|
|
min30000=$(run_measurements 15000 15004 100000 | head -n1)
|
|
if [ $max1000 -gt $min30000 ] ; then
|
|
echo Probably no leak $max1000 -gt $min30000
|
|
return 0
|
|
else
|
|
echo Probably leaks $max1000 not -gt $min30000
|
|
# Make sure there are a few sleeps
|
|
max1000=$(run_measurements 1001 1007 100 | tail -n1)
|
|
min30000=$(run_measurements 30000 30004 100 | head -n1)
|
|
if [ $max1000 -gt $min30000 ] ; then
|
|
echo $max1000 -gt $min30000 = very likely no leak
|
|
return 0
|
|
else
|
|
echo not $max1000 -gt $min30000 = very likely leak
|
|
return 1
|
|
fi
|
|
fi
|
|
}
|
|
|
|
renice -n 3 $$ 2>/dev/null >/dev/null
|
|
if no_mem_leak >/dev/null ; then
|
|
echo no mem leak detected
|
|
else
|
|
echo possible mem leak;
|
|
fi
|
|
}
|
|
|
|
par_xhalt_on_error() {
|
|
mytest() {
|
|
HALT=$1
|
|
BOOL1=$2
|
|
BOOL2=$3
|
|
(echo "sleep 1;$BOOL1";
|
|
echo "sleep 2;$BOOL2";
|
|
echo "sleep 3;$BOOL1") |
|
|
parallel -j10 --halt-on-error $HALT
|
|
echo $?
|
|
(echo "sleep 1;$BOOL1";
|
|
echo "sleep 2;$BOOL2";
|
|
echo "sleep 3;$BOOL1";
|
|
echo "sleep 4;non_exist";
|
|
) |
|
|
parallel -j10 --halt-on-error $HALT
|
|
echo $?
|
|
}
|
|
export -f mytest
|
|
parallel -j1 -k --tag mytest ::: -2 -1 0 1 2 ::: true false ::: true false
|
|
}
|
|
|
|
par__test_build_and_install() {
|
|
cd ~/privat/parallel
|
|
# Make a .tar.gz file
|
|
stdout make dist |
|
|
perl -pe 's/make\[\d\]/make[0]/g;s/\d{8}/00000000/g'
|
|
LAST=$(ls *tar.gz | tail -n1)
|
|
|
|
cd /tmp
|
|
rm -rf parallel-20??????/
|
|
tar xf ~/privat/parallel/$LAST
|
|
cd parallel-20??????/
|
|
rm -rf /tmp/parallel-install
|
|
|
|
echo "### Test normal build and install"
|
|
# Make sure files depending on *.pod have to be rebuilt
|
|
touch src/*pod src/sql
|
|
./configure --prefix=/tmp/parallel-install &&
|
|
(stdout nice make -j3 >/dev/null;
|
|
stdout nice make install) |
|
|
perl -pe 's/make\[\d\]/make[0]/g;
|
|
s/rm: cannot remove.*\n//;
|
|
s/\d{8}/00000000/g'
|
|
|
|
echo '### Test installation missing pod2*'
|
|
parallel which ::: pod2html pod2man pod2texi pod2pdf |
|
|
sudo parallel mv {} {}.hidden
|
|
# Make sure files depending on *.pod have to be rebuilt
|
|
touch src/*pod src/sql
|
|
./configure --prefix=/tmp/parallel-install &&
|
|
(stdout nice make -j3 >/dev/null;
|
|
stdout nice make install) |
|
|
perl -pe 's/make\[\d\]/make[0]/g;
|
|
s/rm: cannot remove.*\n//;
|
|
s/\d{8}/00000000/g'
|
|
|
|
parallel which {}.hidden ::: pod2html pod2man pod2texi pod2pdf |
|
|
sudo parallel mv {} {.}
|
|
}
|
|
|
|
#par_crashing() {
|
|
# echo '### bug #56322: sem crashes when running with input from seq'
|
|
# echo "### This should time out - not fail"
|
|
# doit() { seq 100000000 |xargs -P 80 -n 1 sem true; }
|
|
# export -f doit
|
|
# stdout parallel -j1 --timeout 100 --nice 11 doit ::: 1
|
|
#}
|
|
|
|
export -f $(compgen -A function | grep par_)
|
|
compgen -A function | G "$@" par_ | LC_ALL=C sort |
|
|
parallel --timeout 1000% -j10 --tag -k --joblog /tmp/jl-`basename $0` '{} 2>&1' |
|
|
perl -pe 's:/usr/bin:/bin:g'
|