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-rw-r--r--lib/PublicInbox/LeiQuery.pm14
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/PublicInbox/LeiQuery.pm b/lib/PublicInbox/LeiQuery.pm
index ca214ca1..72a67c24 100644
--- a/lib/PublicInbox/LeiQuery.pm
+++ b/lib/PublicInbox/LeiQuery.pm
@@ -17,6 +17,7 @@ sub lei_q {
         my ($self, @argv) = @_;
         require PublicInbox::LeiXSearch;
         require PublicInbox::LeiOverview;
+        require PublicInbox::V2Writable;
         PublicInbox::Config->json; # preload before forking
         my $opt = $self->{opt};
         # prepare any number of LeiXSearch || LeiSearch || Inbox || URL
@@ -53,13 +54,22 @@ sub lei_q {
         unless ($lxs->locals || $lxs->remotes) {
                 return $self->fail('no local or remote inboxes to search');
         }
-        my $xj = $lxs->concurrency($opt);
+        my ($xj, $mj) = split(/,/, $opt->{jobs} // '');
+        if (defined($xj) && $xj ne '' && $xj !~ /\A[1-9][0-9]*\z/) {
+                return $self->fail("`$xj' search jobs must be >= 1");
+        }
+        $xj ||= $lxs->concurrency($opt); # allow: "--jobs ,$WRITER_ONLY"
+        my $nproc = $lxs->detect_nproc; # don't memoize, schedtool(1) exists
+        $xj = $nproc if $xj > $nproc;
         PublicInbox::LeiOverview->new($self) or return;
         $self->atfork_prepare_wq($lxs);
         $lxs->wq_workers_start('lei_xsearch', $xj, $self->oldset);
         delete $lxs->{-ipc_atfork_child_close};
         if (my $l2m = $self->{l2m}) {
-                my $mj = 4; # TODO: configurable
+                if (defined($mj) && $mj !~ /\A[1-9][0-9]*\z/) {
+                        return $self->fail("`$mj' writer jobs must be >= 1");
+                }
+                $mj //= $nproc;
                 $self->atfork_prepare_wq($l2m);
                 $l2m->wq_workers_start('lei2mail', $mj, $self->oldset);
                 delete $l2m->{-ipc_atfork_child_close};