use PublicInbox::Spawn qw(popen_rd spawn which);
use PublicInbox::MID qw(mids);
use PublicInbox::Smsg;
+use PublicInbox::AutoReap;
use PublicInbox::Eml;
+use PublicInbox::LEI;
use Fcntl qw(SEEK_SET F_SETFL O_APPEND O_RDWR);
use PublicInbox::ContentHash qw(git_sha);
use POSIX qw(strftime);
sub attach_external {
my ($self, $ibxish) = @_; # ibxish = ExtSearch or Inbox
my $desc = $ibxish->{inboxdir} // $ibxish->{topdir};
- my $srch = $ibxish->search or
+ my $srch = $ibxish->search //
return warn("$desc not indexed for Xapian ($@ $!)\n");
my @shards = $srch->xdb_shards_flat or
return warn("$desc has no Xapian shards\n");
delete $lei->{opt}->{verbose};
delete $lei->{-progress};
} else {
- $lei->fail("$$ WTF `$do_augment_done'");
+ die "BUG: do_augment_done=`$do_augment_done'";
}
return;
}
- return $lei->fail("$$ wait_startq: $!") unless $!{EINTR};
+ die "wait_startq: $!" unless $!{EINTR};
}
}
my $maxk = "external.$dir.maxuid";
my $stop_at = $lss ? $lss->{-cfg}->{$maxk} : undef;
if (defined $stop_at) {
- die "$maxk=$stop_at has multiple values" if ref $stop_at;
- my @e;
- local $SIG{__WARN__} = sub { push @e, @_ };
- $stop_at += 0;
- return warn("$maxk=$stop_at: @e") if @e;
+ ref($stop_at) and
+ return warn("$maxk=$stop_at has multiple values\n");
+ ($stop_at =~ /[^0-9]/) and
+ return warn("$maxk=$stop_at not numeric\n");
}
my $first_ids;
do {
my $xoids = $lei->{ale}->xoids_for($eml, 1);
my $smsg = bless {}, 'PublicInbox::Smsg';
if ($self->{import_sto} && !$xoids) {
- my $res = $self->{import_sto}->wq_do('add_eml', $eml);
+ my ($res, $kw) = $self->{import_sto}->wq_do('add_eml', $eml);
if (ref($res) eq ref($smsg)) { # totally new message
$smsg = $res;
- $smsg->{kw} = []; # short-circuit xsmsg_vmd
+ $self->{-imported} = 1;
}
+ $smsg->{kw} = $kw; # short-circuit xsmsg_vmd
}
$smsg->{blob} //= $xoids ? (keys(%$xoids))[0]
: $lei->git_oid($eml)->hexdigest;
_smsg_fill($smsg, $eml);
wait_startq($lei);
+ my $nr = ++$lei->{-nr_remote_eml}; # needed for lss->cfg_set
if ($lei->{-progress}) {
- ++$lei->{-nr_remote_eml};
my $now = now();
my $next = $lei->{-next_progress} //= ($now + 1);
if ($now > $next) {
$lei->{-next_progress} = $now + 1;
- my $nr = $lei->{-nr_remote_eml};
mset_progress($lei, $lei->{-current_url}, $nr, '?');
}
}
local $SIG{TERM} = sub { exit(0) }; # for DESTROY (File::Temp, $reap)
my $lei = $self->{lei};
my $opt = $lei->{opt};
- my $qstr = $lei->{mset_opt}->{qstr};
+ chomp(my $qstr = $lei->{mset_opt}->{qstr});
$qstr =~ s/[ \n\t]+/ /sg; # make URLs less ugly
my @qform = (x => 'm');
push(@qform, t => 1) if $opt->{threads};
my $verbose = $opt->{verbose};
- my ($reap_tail, $reap_curl);
+ my $reap_tail;
my $cerr = File::Temp->new(TEMPLATE => 'curl.err-XXXX', TMPDIR => 1);
fcntl($cerr, F_SETFL, O_APPEND|O_RDWR) or warn "set O_APPEND: $!";
- my $rdr = { 2 => $cerr, pgid => 0 };
- my $sigint_reap = $lei->can('sigint_reap');
+ my $rdr = { 2 => $cerr };
if ($verbose) {
# spawn a process to force line-buffering, otherwise curl
# will write 1 character at-a-time and parallel outputs
# mmmaaayyy llloookkk llliiikkkeee ttthhhiiisss
- my $o = { 1 => $lei->{2}, 2 => $lei->{2}, pgid => 0 };
+ my $o = { 1 => $lei->{2}, 2 => $lei->{2} };
my $pid = spawn(['tail', '-f', $cerr->filename], undef, $o);
- $reap_tail = PublicInbox::OnDestroy->new($sigint_reap, $pid);
+ $reap_tail = PublicInbox::AutoReap->new($pid);
}
my $curl = PublicInbox::LeiCurl->new($lei, $self->{curl}) or return;
push @$curl, '-s', '-d', '';
my $cmd = $curl->for_uri($lei, $uri);
$lei->qerr("# $cmd");
my ($fh, $pid) = popen_rd($cmd, undef, $rdr);
- $reap_curl = PublicInbox::OnDestroy->new($sigint_reap, $pid);
+ my $reap_curl = PublicInbox::AutoReap->new($pid);
$fh = IO::Uncompress::Gunzip->new($fh, MultiStream => 1);
PublicInbox::MboxReader->mboxrd($fh, \&each_remote_eml, $self,
$lei, $each_smsg);
- my $err = waitpid($pid, 0) == $pid ? undef
- : "BUG: waitpid($cmd): $!";
- @$reap_curl = (); # cancel OnDestroy
- die $err if $err;
- my $nr = $lei->{-nr_remote_eml};
- my $wait = $lei->{sto}->wq_do('done') if $nr && $lei->{sto};
+ if ($self->{import_sto} && delete($self->{-imported})) {
+ my $wait = $self->{import_sto}->wq_do('done');
+ }
+ $reap_curl->join;
if ($? == 0) {
# don't update if no results, maybe MTA is down
- $key && $nr and
- $lei->{lss}->cfg_set($key, $start);
+ my $nr = $lei->{-nr_remote_eml};
+ $lei->{lss}->cfg_set($key, $start) if $key && $nr;
mset_progress($lei, $lei->{-current_url}, $nr, $nr);
next;
}
- $err = '';
+ my $err;
if (-s $cerr) {
- seek($cerr, 0, SEEK_SET) or
- $lei->err("seek($cmd stderr): $!");
+ seek($cerr, 0, SEEK_SET) //
+ warn "seek($cmd stderr): $!";
$err = do { local $/; <$cerr> } //
- "read($cmd stderr): $!";
- truncate($cerr, 0) or
- $lei->err("truncate($cmd stderr): $!");
+ warn "read($cmd stderr): $!";
+ truncate($cerr, 0) // warn "truncate($cmd stderr): $!";
}
+ $err //= '';
next if (($? >> 8) == 22 && $err =~ /\b404\b/);
$uri->query_form(q => $qstr);
$lei->child_error($?, "E: <$uri> $err");
sub xsearch_done_wait { # dwaitpid callback
my ($arg, $pid) = @_;
my ($wq, $lei) = @$arg;
- $lei->child_error($?, 'non-fatal error from '.ref($wq)) if $?;
+ return if !$?;
+ my $s = $? & 127;
+ return $lei->child_error($?) if $s == 13 || $s == 15;
+ $lei->child_error($?, 'non-fatal error from '.ref($wq)." \$?=$?");
}
sub query_done { # EOF callback for main daemon
my ($lei) = @_;
- my $l2m = delete $lei->{l2m};
- $l2m->wq_wait_old(\&xsearch_done_wait, $lei) if $l2m;
- if (my $lxs = delete $lei->{lxs}) {
- $lxs->wq_wait_old(\&xsearch_done_wait, $lei);
- }
- if ($lei->{opt}->{'mail-sync'} && !$lei->{sto}) {
- warn "BUG: {sto} missing with --mail-sync";
- }
- $lei->sto_done_request if $lei->{sto};
- my $wait = $lei->{v2w} ? $lei->{v2w}->wq_do('done') : undef;
- $lei->{ovv}->ovv_end($lei);
- my $start_mua;
- if ($l2m) { # close() calls LeiToMail reap_compress
- if (my $out = delete $lei->{old_1}) {
- if (my $mbout = $lei->{1}) {
- close($mbout) or return $lei->fail(<<"");
-Error closing $lei->{ovv}->{dst}: $!
+ local $PublicInbox::LEI::current_lei = $lei;
+ eval {
+ my $l2m = delete $lei->{l2m};
+ delete $lei->{lxs};
+ ($lei->{opt}->{'mail-sync'} && !$lei->{sto}) and
+ warn "BUG: {sto} missing with --mail-sync";
+ $lei->sto_done_request if $lei->{sto};
+ if (my $v2w = delete $lei->{v2w}) {
+ my $wait = $v2w->wq_do('done'); # may die
+ $v2w->wq_close;
+ }
+ $lei->{ovv}->ovv_end($lei);
+ if ($l2m) { # close() calls LeiToMail reap_compress
+ if (my $out = delete $lei->{old_1}) {
+ if (my $mbout = $lei->{1}) {
+ close($mbout) or die <<"";
+Error closing $lei->{ovv}->{dst}: \$!=$! \$?=$?
+ }
+ $lei->{1} = $out;
+ }
+ if ($l2m->lock_free) {
+ $l2m->poke_dst;
+ $lei->poke_mua;
+ } else { # mbox users
+ delete $l2m->{mbl}; # drop dotlock
}
- $lei->{1} = $out;
- }
- if ($l2m->lock_free) {
- $l2m->poke_dst;
- $lei->poke_mua;
- } else { # mbox users
- delete $l2m->{mbl}; # drop dotlock
- $start_mua = 1;
}
- }
- if ($lei->{-progress}) {
- my $tot = $lei->{-mset_total} // 0;
- my $nr = $lei->{-nr_write} // 0;
- if ($l2m) {
- my $m = "# $nr written to " .
- "$lei->{ovv}->{dst} ($tot matches)";
- $nr ? $lei->qfin($m) : $lei->qerr($m);
- } else {
- $lei->qerr("# $tot matches");
+ if ($lei->{-progress}) {
+ my $tot = $lei->{-mset_total} // 0;
+ my $nr = $lei->{-nr_write} // 0;
+ if ($l2m) {
+ my $m = "# $nr written to " .
+ "$lei->{ovv}->{dst} ($tot matches)";
+ $nr ? $lei->qfin($m) : $lei->qerr($m);
+ } else {
+ $lei->qerr("# $tot matches");
+ }
}
- }
- $lei->start_mua if $start_mua;
- $lei->dclose;
+ $lei->start_mua if $l2m && !$l2m->lock_free;
+ $lei->dclose;
+ };
+ $lei->fail($@) if $@;
}
sub do_post_augment {
my ($lei) = @_;
+ local $PublicInbox::LEI::current_lei = $lei;
my $l2m = $lei->{l2m} or return; # client disconnected
- $lei->fchdir or return;
- my $err;
- eval { $l2m->post_augment($lei) };
- $err = $@;
+ eval {
+ $lei->fchdir;
+ $l2m->post_augment($lei);
+ };
+ my $err = $@;
if ($err) {
if (my $lxs = delete $lei->{lxs}) {
- $lxs->wq_kill;
- $lxs->wq_close(0, undef, $lei);
+ $lxs->wq_kill('-TERM');
+ $lxs->wq_close;
}
$lei->fail("$err");
}
if (!$err && delete $lei->{early_mua}) { # non-augment case
- $lei->start_mua;
+ eval { $lei->start_mua };
+ $lei->fail($@) if $@;
}
close(delete $lei->{au_done}); # triggers wait_startq in lei_xsearch
}
$nl + $nr;
}
-sub start_query ($;$) { # always runs in main (lei-daemon) process
- my ($self, $l2m) = @_;
- if ($self->{opt_threads} || ($l2m && !$self->{opt_sort})) {
+sub start_query ($$) { # always runs in main (lei-daemon) process
+ my ($self, $lei) = @_;
+ local $PublicInbox::LEI::current_lei = $lei;
+ if ($self->{opt_threads} || ($lei->{l2m} && !$self->{opt_sort})) {
for my $ibxish (locals($self)) {
$self->wq_io_do('query_one_mset', [], $ibxish);
}
if ($self->{-do_lcat}) {
$self->wq_io_do('lcat_dump', []);
}
- $self->wq_close(1); # lei_xsearch workers stop when done
+ $self->wq_close; # lei_xsearch workers stop when done
}
sub incr_start_query { # called whenever an l2m shard starts do_post_auth
- my ($self, $l2m) = @_;
+ my ($self, $lei) = @_;
+ my $l2m = $lei->{l2m};
return if ++$self->{nr_start_query} != $l2m->{-wq_nr_workers};
- start_query($self, $l2m);
+ start_query($self, $lei);
}
sub ipc_atfork_child {
'l2m_progress' => [ \&l2m_progress, $lei ],
'x_it' => [ $lei ],
'child_error' => [ $lei ],
- 'incr_start_query' => [ $self, $l2m ],
+ 'incr_start_query' => [ $self, $lei ],
};
- $lei->{auth}->op_merge($ops, $l2m) if $l2m && $lei->{auth};
+ $lei->{auth}->op_merge($ops, $l2m, $lei) if $l2m && $lei->{auth};
my $end = $lei->pkt_op_pair;
$lei->{1}->autoflush(1);
$lei->start_pager if delete $lei->{need_pager};
}
$l2m->wq_workers_start('lei2mail', undef,
$lei->oldset, { lei => $lei });
+ $l2m->wq_wait_async(\&xsearch_done_wait, $lei);
pipe($lei->{startq}, $lei->{au_done}) or die "pipe: $!";
fcntl($lei->{startq}, $F_SETPIPE_SZ, 4096) if $F_SETPIPE_SZ;
delete $l2m->{au_peers};
}
$self->wq_workers_start('lei_xsearch', undef,
$lei->oldset, { lei => $lei });
+ $self->wq_wait_async(\&xsearch_done_wait, $lei);
my $op_c = delete $lei->{pkt_op_c};
delete $lei->{pkt_op_p};
@$end = ();
if ($l2m) {
$l2m->net_merge_all_done($lei) unless $lei->{auth};
} else {
- start_query($self);
+ start_query($self, $lei);
}
$lei->event_step_init; # wait for shutdowns
$lei->wait_wq_events($op_c, $ops);