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Fixed bug #43570: Perl 5.8.0 creates 61 files.

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Man page for --hostgroups.
Restyled examples in man pages.
This commit is contained in:
Ole Tange 2014-11-11 15:51:19 +01:00
parent 2aeb79bfe0
commit fb3c148050
5 changed files with 287 additions and 240 deletions
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3
doc/release_new_version
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@ -238,6 +238,9 @@ A central piece of command generation was rewritten making this release beta qua
New in this release:
* --hostgroup
Thanks to Michel Courtine for developing a prototype.
* GNU Parallel was cited in: SlideToolkit: An Assistive Toolset for the Histological Quantification of Whole Slide Images http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0110289#close
* GNU Parallel was cited in: Exploring a multiprocessor design space to analyze the impact of using STT-RAM in the memory hierarchy http://conservancy.umn.edu/bitstream/handle/11299/167286/Borse_umn_0130M_15431.pdf

4
src/parallel
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@ -1545,7 +1545,9 @@ sub save_stdin_stdout_stderr {
for my $fdno (1..61) {
# /dev/fd/62 and above are used by bash for <(cmd)
my $fh;
if(open($fh,">&=",$fdno)) {
# 2-argument-open is used to be compatible with old perl 5.8.0
# bug #43570: Perl 5.8.0 creates 61 files
if(open($fh,">&=$fdno")) {
$Global::fd{$fdno}=$fh;
}
}

510
src/parallel.pod
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File diff suppressed because it is too large Load diff

6
src/parallel_tutorial.1
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@ -133,7 +133,7 @@
.\" ========================================================================
.\"
.IX Title "PARALLEL_TUTORIAL 1"
.TH PARALLEL_TUTORIAL 1 "2014-10-31" "20141022" "parallel"
.TH PARALLEL_TUTORIAL 1 "2014-11-10" "20141022" "parallel"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
@ -1688,8 +1688,8 @@ Output:
.Ve
.PP
Note how job 1 and 2 were tried 3 times, but 0 was not retried because it had exit code 0.
.SS "Limiting the ressources"
.IX Subsection "Limiting the ressources"
.SS "Limiting the resources"
.IX Subsection "Limiting the resources"
To avoid overloading systems \s-1GNU\s0 Parallel can look at the system load
before starting another job:
.PP

4
src/parallel_tutorial.html
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@ -59,7 +59,7 @@
<li><a href="#Timing">Timing</a></li>
<li><a href="#Progress">Progress</a></li>
<li><a href="#Termination">Termination</a></li>
<li><a href="#Limiting-the-ressources">Limiting the ressources</a></li>
<li><a href="#Limiting-the-resources">Limiting the resources</a></li>
</ul>
</li>
<li><a href="#Remote-execution">Remote execution</a>
@ -1261,7 +1261,7 @@
<p>Note how job 1 and 2 were tried 3 times, but 0 was not retried because it had exit code 0.</p>
<h2 id="Limiting-the-ressources">Limiting the ressources</h2>
<h2 id="Limiting-the-resources">Limiting the resources</h2>
<p>To avoid overloading systems GNU Parallel can look at the system load before starting another job:</p>