mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-11-25 23:47:53 +00:00
parallel: tcsh does not allow 'nice -n19', so use full path for nice.
This commit is contained in:
Ole Tange
parent
a1b5341afa
commit
4612f69097
|
|
@ -144,17 +144,17 @@ http://nd.gd/2j Watch the intro video http://nd.gd/0s
|
|||
|
||||
https://savannah.gnu.org/news/?group=parallel
|
||||
|
||||
|
||||
# Only 350 requests per hour: 1 tweet = 3 requests
|
||||
# 119 tweets/hour = sleep 30 per tweet (40 to be safe)
|
||||
# The above is not enough.
|
||||
# Went over the limit at number 132 (sleep 40)
|
||||
# https://support.twitter.com/entries/15364-about-twitter-limits-update-api-dm-and-following
|
||||
# says 250 direct msg per day = 86400/250 = sleep 345
|
||||
cat twitters | grep -iv removed |
|
||||
parallel -j1 sleep 354\; echo @{} You have shown interest in GNU Parallel. \
|
||||
New version: http://nd.gd/2j This is the last message: Follow @GnuParallel \
|
||||
'|' ttytter
|
||||
# Obsolete: Now use @GnuParallel
|
||||
# # Only 350 requests per hour: 1 tweet = 3 requests
|
||||
# # 119 tweets/hour = sleep 30 per tweet (40 to be safe)
|
||||
# # The above is not enough.
|
||||
# # Went over the limit at number 132 (sleep 40)
|
||||
# # https://support.twitter.com/entries/15364-about-twitter-limits-update-api-dm-and-following
|
||||
# # says 250 direct msg per day = 86400/250 = sleep 345
|
||||
# cat twitters | grep -iv removed |
|
||||
# parallel -j1 sleep 354\; echo @{} You have shown interest in GNU Parallel. \
|
||||
# New version: http://nd.gd/2j This is the last message: Follow @GnuParallel \
|
||||
# '|' ttytter
|
||||
|
||||
|
||||
|
||||
|
|
@ -182,49 +182,33 @@ cc:Sandro Cazzaniga <kharec@mandriva.org>,
|
|||
Ryoichiro Suzuki <ryoichiro.suzuki@gmail.com>, Jesse Alama
|
||||
<jesse.alama@gmail.com>
|
||||
|
||||
Subject: GNU Parallel 20111022 ('Steve Ritchie') released
|
||||
Subject: GNU Parallel 20111122 ('Silvio') released
|
||||
|
||||
GNU Parallel 20111022 ('Steve Ritchie') has been released. It is
|
||||
GNU Parallel 20111122 ('Silvio') has been released. It is
|
||||
available for download at: http://ftp.gnu.org/gnu/parallel/
|
||||
|
||||
New in this release:
|
||||
|
||||
* --tag prepends lines with the argument(s). If used with --(n)onall
|
||||
the line will be prepended with the sshlogin instead.
|
||||
* GNU Parallel package for Fedora.
|
||||
https://admin.fedoraproject.org/pkgdb/acls/name/parallel
|
||||
|
||||
* --shellquote does not run the command but quotes it using \'s.
|
||||
Useful for making quoted composed commands.
|
||||
* GNU Parallel is now part of ppbs.
|
||||
http://physiology.med.cornell.edu/faculty/mason/lab/ppbs/introduction/introduction.html
|
||||
|
||||
* --profile can now be repeated merging multiple profiles.
|
||||
* Blog post in Polish.
|
||||
http://blog.tiger.com.pl/2011/01/05/gnu-parallel/
|
||||
|
||||
* --bibtex now gives the BibTeX entry.
|
||||
Thanks to Aleksandr Levchuk for testing.
|
||||
* Blog post on using GNU Parallel of Mac OS X.
|
||||
http://www.0xcb0.com/2011/10/19/running-parallel-bash-tasks-on-os-x/
|
||||
|
||||
* Makefile for simple .deb package.
|
||||
cd packager/debian; make
|
||||
* Blog post in English about using zip with GNU Parallel.
|
||||
http://nuclear-imaging.info/site_content/2011/05/11/gnu-parallel/
|
||||
|
||||
* sql: --list-databases lists the databases.
|
||||
* Blog post in English by researcher.
|
||||
http://zandyware.wordpress.com/2011/10/15/gnu-parallell-make-best-use-of-your-multicore-computer/
|
||||
|
||||
* GNU Parallel officially in Fedora 16
|
||||
http://www.spinics.net/lists/fedora-package-announce/msg67130.html
|
||||
|
||||
* Blog post on recompression FLAC audio.
|
||||
http://blog.oxplot.com/2011/08/reflac-flac-cleanser.html
|
||||
|
||||
* The most complex use of ::: I a seen so far.
|
||||
http://agentzlerich.blogspot.com/2011/09/following-up-on-previous-failures-ive.html
|
||||
|
||||
* Example of using GNU Parallel with sudo.
|
||||
http://loopkid.net/articles/2011/10/07/recursive-chmod-and-chown-on-files
|
||||
|
||||
* Use wget and gnu parallel to download mp3s at rocket speed.
|
||||
http://sdbrain.posterous.com/use-wget-and-gnu-parallel-to-download-mp3s-at
|
||||
|
||||
* First CV referring to GNU Parallel.
|
||||
http://www.peopleperhour.com/freelancers/stephen_/internet_researcher_and_protocol_develop/140602
|
||||
|
||||
* Cartwright labs usage of GNU Parallel.
|
||||
http://cartwrightlab.wikispaces.com/The+Most+Bang+for+Your+Buck
|
||||
* Blog entry in Chinese.
|
||||
http://blog.csdn.net/tossense/article/details/6889026
|
||||
|
||||
* Bug fixes and man page updates.
|
||||
|
||||
|
|
|
|||
27
src/parallel
27
src/parallel
|
|
@ -502,7 +502,7 @@ sub get_options_from_array {
|
|||
sub parse_options {
|
||||
# Returns: N/A
|
||||
# Defaults:
|
||||
$Global::version = 20111022;
|
||||
$Global::version = 20111115;
|
||||
$Global::progname = 'parallel';
|
||||
$Global::infinity = 2**31;
|
||||
$Global::debug = 0;
|
||||
|
|
@ -3829,7 +3829,7 @@ sub len {
|
|||
# Worse than worst case: every char needs to be quoted with \
|
||||
$len *= 2;
|
||||
}
|
||||
if($::opt_nice) {
|
||||
if($::opt_shellquote) {
|
||||
# Pessimistic length if --shellquote is set
|
||||
# Worse than worst case: every char needs to be quoted with \ twice
|
||||
$len *= 4;
|
||||
|
|
@ -3923,10 +3923,11 @@ sub replaced {
|
|||
}
|
||||
}
|
||||
if($::opt_nice) {
|
||||
# Prepend nice -n19 bash -c
|
||||
# Prepend nice -n19 $SHELL -c
|
||||
# and quote
|
||||
$self->{'replaced'} = "nice -n" . $::opt_nice
|
||||
. " bash -c " . ::shell_quote_scalar($self->{'replaced'});
|
||||
$self->{'replaced'} = nice() ." -n" . $::opt_nice . " "
|
||||
. $ENV{SHELL}." -c "
|
||||
. ::shell_quote_scalar($self->{'replaced'});
|
||||
}
|
||||
if($::opt_shellquote) {
|
||||
# Prepend echo
|
||||
|
|
@ -3943,6 +3944,22 @@ sub replaced {
|
|||
return $self->{'replaced'};
|
||||
}
|
||||
|
||||
sub nice {
|
||||
# Returns:
|
||||
# path to nice
|
||||
# Needed because tcsh's built-in nice does not support 'nice -n19'
|
||||
if(not $Global::path_to_nice) {
|
||||
$Global::path_to_nice = "nice";
|
||||
for my $n ((split/:/, $ENV{'PATH'}), "/bin", "/usr/bin") {
|
||||
if(-x $n."/nice") {
|
||||
$Global::path_to_nice = $n."/nice";
|
||||
last;
|
||||
}
|
||||
}
|
||||
}
|
||||
return $Global::path_to_nice;
|
||||
}
|
||||
|
||||
sub replace_placeholders {
|
||||
my $self = shift;
|
||||
my $target = shift;
|
||||
|
|
|
|||
|
|
@ -3134,6 +3134,10 @@ make them by something like B<seq 1000000>>B<file>.
|
|||
|
||||
=back
|
||||
|
||||
If you suspect the error is dependent on your distribution, please see
|
||||
if you can reproduce the error on one of these distibutions:
|
||||
http://sourceforge.net/projects/virtualboximage/files/
|
||||
|
||||
|
||||
=head1 AUTHOR
|
||||
|
||||
|
|
|
|||
|
|
@ -19,3 +19,6 @@ echo "$CHAR/$LINES" | bc
|
|||
echo '### Bug before 2009-08-26 causing regexp compile error or infinite loop'
|
||||
echo a | parallel -qX echo "'"{}"' "
|
||||
echo a | parallel -qX echo "'{}'"
|
||||
|
||||
echo '### nice and tcsh and Bug #33995: Jobs executed with sh instead of $SHELL'
|
||||
seq 1 2 | SHELL=tcsh stdout parallel -k --nice 8 setenv a b\;echo \$SHELL
|
||||
|
|
|
|||
|
|
@ -13,3 +13,6 @@ Chars per line: 116300
|
|||
### Bug before 2009-08-26 causing regexp compile error or infinite loop
|
||||
'a'
|
||||
'a'
|
||||
### nice and tcsh and Bug #33995: Jobs executed with sh instead of $SHELL
|
||||
tcsh 1
|
||||
tcsh 2
|
||||
|
|
|
|||
Loading…
Reference in a new issue