X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FLeiToMail.pm;h=d33d27aec00646879c89f702b4c3610775f47b09;hb=4cd7a78f3b8c03670e2d77675229472506eee1eb;hp=ed609081b0a4c5dde199a0b5f47ce39989c1a652;hpb=702864ea3393f4c7a91336b277083bf9fd4b0860;p=public-inbox.git

diff --git a/lib/PublicInbox/LeiToMail.pm b/lib/PublicInbox/LeiToMail.pm
index ed609081..d33d27ae 100644
--- a/lib/PublicInbox/LeiToMail.pm
+++ b/lib/PublicInbox/LeiToMail.pm
@@ -12,6 +12,7 @@ use PublicInbox::Spawn qw(spawn);
 use Symbol qw(gensym);
 use IO::Handle; # ->autoflush
 use Fcntl qw(SEEK_SET SEEK_END O_CREAT O_EXCL O_WRONLY);
+use PublicInbox::Syscall qw(rename_noreplace);
 
 my %kw2char = ( # Maildir characters
 	draft => 'D',
@@ -132,6 +133,7 @@ sub eml2mboxcl2 {
 
 sub git_to_mail { # git->cat_async callback
 	my ($bref, $oid, $type, $size, $arg) = @_;
+	$type // return; # called by git->async_abort
 	my ($write_cb, $smsg) = @$arg;
 	if ($type eq 'missing' && $smsg->{-lms_ro}) {
 		if ($bref = $smsg->{-lms_ro}->local_blob($oid, 1)) {
@@ -157,7 +159,7 @@ sub _post_augment_mbox { # open a compressor process from top-level process
 	my $zsfx = $self->{zsfx} or return;
 	my $cmd = PublicInbox::MboxReader::zsfx2cmd($zsfx, undef, $lei);
 	my ($r, $w) = @{delete $lei->{zpipe}};
-	my $rdr = { 0 => $r, 1 => $lei->{1}, 2 => $lei->{2} };
+	my $rdr = { 0 => $r, 1 => $lei->{1}, 2 => $lei->{2}, pgid => 0 };
 	my $pid = spawn($cmd, undef, $rdr);
 	my $pp = gensym;
 	my $dup = bless { "pid.$pid" => $cmd }, ref($lei);
@@ -261,10 +263,8 @@ sub _buf2maildir ($$$$) {
 		$rand = '';
 		do {
 			$base = $rand.$common.':2,'.kw2suffix($kw);
-		} while (!($ok = link($tmp, $dst.$base)) && $!{EEXIST} &&
-			($rand = _rand.','));
-		die "link($tmp, $dst$base): $!" unless $ok;
-		unlink($tmp) or warn "W: failed to unlink $tmp: $!\n";
+		} while (!($ok = rename_noreplace($tmp, $dst.$base)) &&
+			$!{EEXIST} && ($rand = _rand.','));
 		\$base;
 	} else {
 		my $err = "Error writing $smsg->{blob} to $dst: $!\n";
@@ -637,6 +637,12 @@ sub _do_augment_mbox {
 	$dedupe->pause_dedupe if $dedupe;
 }
 
+sub v2w_done_wait { # dwaitpid callback
+	my ($arg, $pid) = @_;
+	my ($v2w, $lei) = @$arg;
+	$lei->child_error($?, "error for $v2w->{ibx}->{inboxdir}") if $?;
+}
+
 sub _pre_augment_v2 {
 	my ($self, $lei) = @_;
 	my $dir = $self->{dst};
@@ -659,8 +665,8 @@ sub _pre_augment_v2 {
 	PublicInbox::InboxWritable->new($ibx, @creat);
 	$ibx->init_inbox if @creat;
 	my $v2w = $ibx->importer;
-	$v2w->{-wq_no_bcast} = 1;
 	$v2w->wq_workers_start("lei/v2w $dir", 1, $lei->oldset, {lei => $lei});
+	$v2w->wq_wait_async(\&v2w_done_wait, $lei);
 	$lei->{v2w} = $v2w;
 	return if !$lei->{opt}->{shared};
 	my $d = "$lei->{ale}->{git}->{git_dir}/objects";
@@ -714,16 +720,15 @@ sub do_post_auth {
 		} else { # Maildir
 			$self->{shard_info} = [ $mod, $shard ];
 		}
-		$aug = '+'; # incr_post_augment
+		$aug = 'incr_post_augment';
 	} elsif ($self->{-wq_worker_nr} == 0) { # 1st worker do_augment
-		$aug = '.'; # do_post_augment
+		$aug = 'do_post_augment';
 	}
 	if ($aug) {
 		local $0 = 'do_augment';
 		eval { do_augment($self, $lei) };
 		$lei->fail($@) if $@;
-		$lei->{pkt_op_p}->pkt_do($aug) == 1 or
-				die "do_post_augment trigger: $!";
+		$lei->{pkt_op_p}->pkt_do($aug) or die "pkt_do($aug): $!";
 	}
 	# done augmenting, connect the compressor pipe for each worker
 	if (my $zpipe = delete $lei->{zpipe}) {
@@ -789,12 +794,15 @@ sub wq_atexit_child {
 # runs on a 1s timer in lei-daemon
 sub augment_inprogress {
 	my ($err, $opt, $dst, $au_noted) = @_;
-	$$au_noted++ and return;
-	print $err '# '.($opt->{'import-before'} ?
-			"importing non-external contents of $dst" : (
-			($opt->{dedupe} // 'content') ne 'none') ?
-			"scanning old contents of $dst for dedupe" :
-			"removing old contents of $dst")." ...\n";
+	eval {
+		return if $$au_noted++ || !$err || !defined(fileno($err));
+		print $err '# '.($opt->{'import-before'} ?
+				"importing non-external contents of $dst" : (
+				($opt->{dedupe} // 'content') ne 'none') ?
+				"scanning old contents of $dst for dedupe" :
+				"removing old contents of $dst")." ...\n";
+	};
+	warn "E: $@ ($dst)" if $@;
 }
 
 # called in top-level lei-daemon when LeiAuth is done
@@ -809,7 +817,7 @@ sub net_merge_all_done {
 				$self->{dst}, \$self->{-au_noted});
 	}
 	$self->wq_broadcast('do_post_auth');
-	$self->wq_close(1);
+	$self->wq_close;
 }
 
 1;