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Fixed bug #33740: If the remote computer runs CSH the remote does not set PARALLEL_* vars correctly.

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This commit is contained in:
Ole Tange 2011-07-17 03:03:57 +02:00
parent cf2b12eea8
commit c2a2b34abf
5 changed files with 23 additions and 11 deletions
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6
src/parallel
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@ -2941,8 +2941,10 @@ sub sshlogin_wrap {
# We need to save the exit status of the job # We need to save the exit status of the job
$post = '_EXIT_status=$?; '.$post.' exit $_EXIT_status;'; $post = '_EXIT_status=$?; '.$post.' exit $_EXIT_status;';
} }
my $parallel_env = 'PARALLEL_SEQ=$PARALLEL_SEQ\;export PARALLEL_SEQ\;'. # If the remote login shell is (t)csh then use 'setenv'
'PARALLEL_PID=$PARALLEL_PID\;export PARALLEL_PID\;'; # otherwise use 'export'
my $parallel_env =
q{'eval `echo $SHELL | grep -E "/(t)?csh" > /dev/null && echo setenv PARALLEL_SEQ '$PARALLEL_SEQ'\; setenv PARALLEL_PID '$PARALLEL_PID' || echo PARALLEL_SEQ='$PARALLEL_SEQ'\;export PARALLEL_SEQ\;PARALLEL_PID='$PARALLEL_PID'\;export PARALLEL_PID` ;'};
if($::opt_workdir) { if($::opt_workdir) {
$self->{'sshlogin_wrap'} = ($pre . "$sshcmd $serverlogin $parallel_env " $self->{'sshlogin_wrap'} = ($pre . "$sshcmd $serverlogin $parallel_env "
. ::shell_quote_scalar("cd ".$self->workdir()." && ") . ::shell_quote_scalar("cd ".$self->workdir()." && ")

7
testsuite/tests-to-run/test15.sh
View file

@ -83,12 +83,11 @@ echo '### Test -x'
(seq 1 10; echo 1234; seq 12 15) | stdout parallel -j1 -km -s 10 -x echo (seq 1 10; echo 1234; seq 12 15) | stdout parallel -j1 -km -s 10 -x echo
(seq 1 10; echo 1234; seq 12 15) | stdout parallel -j1 -kX -s 10 -x echo (seq 1 10; echo 1234; seq 12 15) | stdout parallel -j1 -kX -s 10 -x echo
(seq 1 10; echo 1234; seq 12 15) | stdout xargs -s 10 -x echo (seq 1 10; echo 1234; seq 12 15) | stdout xargs -s 10 -x echo
EOF
echo '### Test -a and --arg-file: Read input from file instead of stdin' echo '### Test -a and --arg-file: Read input from file instead of stdin'
seq 1 10 >/tmp/$$ seq 1 10 >/tmp/$$-1; parallel -k -a /tmp/$$-1 echo
parallel -k -a /tmp/$$ echo seq 1 10 >/tmp/$$-2; parallel -k --arg-file /tmp/$$-2 echo
parallel -k --arg-file /tmp/$$ echo EOF
#echo '### Test bugfix if no command given' #echo '### Test bugfix if no command given'
#(echo echo; seq 1 5; perl -e 'print "z"x1000000'; seq 12 15) | stdout parallel -j1 -km -s 10 #(echo echo; seq 1 5; perl -e 'print "z"x1000000'; seq 12 15) | stdout parallel -j1 -km -s 10

9
testsuite/tests-to-run/test61.sh
View file

@ -3,9 +3,12 @@
SERVER1=parallel-server3 SERVER1=parallel-server3
SERVER2=parallel-server2 SERVER2=parallel-server2
cat <<'EOF' | sed -e s/\$SERVER1/$SERVER1/\;s/\$SERVER2/$SERVER2/ | parallel -j0 -k
echo '### Test --return of weirdly named file' echo '### Test --return of weirdly named file'
stdout parallel --return {} -vv -S $SERVER1 echo '>'{} ::: 'aa<${#}" b' stdout parallel --return {} -vv -S $SERVER1 echo '>'{} ::: 'aa<${#}" b'; rm 'aa<${#}" b'
rm 'aa<${#}" b'
echo '### Test if remote login shell is csh'
stdout parallel -vv -S csh@localhost 'echo $PARALLEL_PID $PARALLEL_SEQ {}| wc -w' ::: a b c
echo '### Test {} multiple times in different commands' echo '### Test {} multiple times in different commands'
seq 10 | parallel -v -Xj1 echo {} \; echo {} seq 10 | parallel -v -Xj1 echo {} \; echo {}
@ -21,4 +24,4 @@ parallel -j1 -kX echo {}-{.} ::: a ::: b
parallel -j2 -kX echo {}-{.} ::: a b ::: c d parallel -j2 -kX echo {}-{.} ::: a b ::: c d
parallel -j2 -kX echo {}-{.} ::: a b c ::: d e f parallel -j2 -kX echo {}-{.} ::: a b c ::: d e f
parallel -j0 -kX echo {}-{.} ::: a b c ::: d e f parallel -j0 -kX echo {}-{.} ::: a b c ::: d e f
EOF

3
testsuite/tests-to-run/test63.sh
View file

@ -1,5 +1,6 @@
#!/bin/bash #!/bin/bash
cat <<'EOF' | parallel -j0 -k
echo '### Test -q' echo '### Test -q'
parallel -kq perl -e '$ARGV[0]=~/^\S+\s+\S+$/ and print $ARGV[0],"\n"' ::: "a b" c "d e f" g "h i" parallel -kq perl -e '$ARGV[0]=~/^\S+\s+\S+$/ and print $ARGV[0],"\n"' ::: "a b" c "d e f" g "h i"
@ -7,4 +8,4 @@ echo '### Test -q {#}'
parallel -kq echo {#} ::: a b parallel -kq echo {#} ::: a b
parallel -kq echo {\#} ::: a b parallel -kq echo {\#} ::: a b
parallel -kq echo {\\#} ::: a b parallel -kq echo {\\#} ::: a b
EOF

9
testsuite/wanted-results/test61
View file

@ -1,5 +1,12 @@
### Test --return of weirdly named file ### Test --return of weirdly named file
ssh parallel-server3 PARALLEL_SEQ=$PARALLEL_SEQ\;export PARALLEL_SEQ\;PARALLEL_PID=$PARALLEL_PID\;export PARALLEL_PID\; echo\ \>aa\\\<\\\${\\\#}\\\"\\\ b;_EXIT_status=$?; rsync -rlDzR -essh parallel-server3:././aa\\\<\\\${\\\#}\\\"\\\ b ./; exit $_EXIT_status; ssh parallel-server3 'eval `echo $SHELL | grep -E "/(t)?csh" > /dev/null && echo setenv PARALLEL_SEQ '$PARALLEL_SEQ'\; setenv PARALLEL_PID '$PARALLEL_PID' || echo PARALLEL_SEQ='$PARALLEL_SEQ'\;export PARALLEL_SEQ\;PARALLEL_PID='$PARALLEL_PID'\;export PARALLEL_PID` ;' echo\ \>aa\\\<\\\${\\\#}\\\"\\\ b;_EXIT_status=$?; rsync -rlDzR -essh parallel-server3:././aa\\\<\\\${\\\#}\\\"\\\ b ./; exit $_EXIT_status;
### Test if remote login shell is csh
ssh csh@localhost 'eval `echo $SHELL | grep -E "/(t)?csh" > /dev/null && echo setenv PARALLEL_SEQ '$PARALLEL_SEQ'\; setenv PARALLEL_PID '$PARALLEL_PID' || echo PARALLEL_SEQ='$PARALLEL_SEQ'\;export PARALLEL_SEQ\;PARALLEL_PID='$PARALLEL_PID'\;export PARALLEL_PID` ;' echo\ \$PARALLEL_PID\ \$PARALLEL_SEQ\ a\|\ wc\ -w;
3
ssh csh@localhost 'eval `echo $SHELL | grep -E "/(t)?csh" > /dev/null && echo setenv PARALLEL_SEQ '$PARALLEL_SEQ'\; setenv PARALLEL_PID '$PARALLEL_PID' || echo PARALLEL_SEQ='$PARALLEL_SEQ'\;export PARALLEL_SEQ\;PARALLEL_PID='$PARALLEL_PID'\;export PARALLEL_PID` ;' echo\ \$PARALLEL_PID\ \$PARALLEL_SEQ\ b\|\ wc\ -w;
3
ssh csh@localhost 'eval `echo $SHELL | grep -E "/(t)?csh" > /dev/null && echo setenv PARALLEL_SEQ '$PARALLEL_SEQ'\; setenv PARALLEL_PID '$PARALLEL_PID' || echo PARALLEL_SEQ='$PARALLEL_SEQ'\;export PARALLEL_SEQ\;PARALLEL_PID='$PARALLEL_PID'\;export PARALLEL_PID` ;' echo\ \$PARALLEL_PID\ \$PARALLEL_SEQ\ c\|\ wc\ -w;
3
### Test {} multiple times in different commands ### Test {} multiple times in different commands
echo 1 2 3 4 5 6 7 8 9 10 ; echo 1 2 3 4 5 6 7 8 9 10 echo 1 2 3 4 5 6 7 8 9 10 ; echo 1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10