subdirectories deep. For example, with -n 2 it would recurse into ./src/foo,
but not ./src/packages/bar.
-=item -j number
+=item -j [number]
-Run the specified number of jobs in parallel. This can greatly speed up
-operations such as updates. It is not recommended for interactive
-operations.
+Run the specified number of jobs in parallel, or an unlimited number of jobs
+with no number specified. This can greatly speed up operations such as updates.
+It is not recommended for interactive operations.
+
+Note that running more than 10 jobs at a time is likely to run afoul of
+ssh connection limits. Running between 3 and 5 jobs at a time will yeild
+a good speedup in updates without loading the machine too much.
=back
my @out;
my $running=0;
while (@fhs or @repos) {
- while ($running < $jobs && @repos) {
+ while ((!$jobs || $running < $jobs) && @repos) {
$running++;
my $repo = shift @repos;
pipe(my $outfh, CHILD_STDOUT);
register(@ARGV);
}
- if ($jobs > 1) {
+ if (!$jobs || $jobs > 1) {
mrs($action, selectrepos());
}
else {
"v|verbose" => \$verbose,
"s|stats" => \$stats,
"n|no-recurse:i" => \$max_depth,
- "j|jobs=i" => \$jobs,
+ "j|jobs:i" => \$jobs,
);
if (! $result || @ARGV < 1) {
die("Usage: mr [-d directory] action [params ...]\n".
git_bare_log = git log "$@"
svn_register =
- url=`LANG=C svn info . | grep -i '^URL:' | cut -d ' ' -f 2`
+ url=`LC_MESSAGES=C svn info . | grep -i '^URL:' | cut -d ' ' -f 2`
if [ -z "$url" ]; then
error "cannot determine svn url"
fi
echo "Registering svn url: $url in $MR_CONFIG"
mr -c "$MR_CONFIG" config "`pwd`" checkout="svn co '$url' '$MR_REPO'"
git_register =
- url="`LANG=C git config --get remote.origin.url`" || true
+ url="`LC_MESSAGES=C git config --get remote.origin.url`" || true
if [ -z "$url" ]; then
error "cannot determine git url"
fi
echo "Registering darcs repository $url in $MR_CONFIG"
mr -c "$MR_CONFIG" config "`pwd`" checkout="darcs get '$url'p '$MR_REPO'"
git_bare_register =
- url="`LANG=C GIT_CONFIG=config git config --get remote.origin.url`" || true
+ url="`LC_MESSAGES=C GIT_CONFIG=config git config --get remote.origin.url`" || true
if [ -z "$url" ]; then
error "cannot determine git url"
fi