user/dev discussion of public-inbox itself
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From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 04/17] lei: abort lei_import worker on client abort
Date: Sat,  6 Feb 2021 12:18:31 +0000
Message-ID: <20210206121844.10979-5-e@80x24.org> (raw)
In-Reply-To: <20210206121844.10979-1-e@80x24.org>

We'll stuff all the common wq key fields into the
@WQ_KEYS array so it's easier to keep track of what
to kill or reap.
---
 lib/PublicInbox/LEI.pm | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm
index 8d5a921e..28ad88e7 100644
--- a/lib/PublicInbox/LEI.pm
+++ b/lib/PublicInbox/LEI.pm
@@ -286,6 +286,8 @@ my %CONFIG_KEYS = (
 	'leistore.dir' => 'top-level storage location',
 );
 
+my @WQ_KEYS = qw(lxs l2m imp); # internal workers
+
 # pronounced "exit": x_it(1 << 8) => exit(1); x_it(13) => SIGPIPE
 sub x_it ($$) {
 	my ($self, $code) = @_;
@@ -296,7 +298,7 @@ sub x_it ($$) {
 		send($s, "x_it $code", MSG_EOR);
 	} elsif ($self->{oneshot}) {
 		# don't want to end up using $? from child processes
-		for my $f (qw(lxs l2m)) {
+		for my $f (@WQ_KEYS) {
 			my $wq = delete $self->{$f} or next;
 			$wq->DESTROY;
 		}
@@ -327,7 +329,7 @@ sub qerr ($;@) { $_[0]->{opt}->{quiet} or err(shift, @_) }
 
 sub fail_handler ($;$$) {
 	my ($lei, $code, $io) = @_;
-	for my $f (qw(imp lxs l2m)) {
+	for my $f (@WQ_KEYS) {
 		my $wq = delete $lei->{$f} or next;
 		$wq->wq_wait_old($lei) if $wq->wq_kill_old; # lei-daemon
 	}
@@ -335,7 +337,7 @@ sub fail_handler ($;$$) {
 	$lei->x_it($code // (1 >> 8));
 }
 
-sub sigpipe_handler { # handles SIGPIPE from l2m/lxs workers
+sub sigpipe_handler { # handles SIGPIPE from @WQ_KEYS workers
 	fail_handler($_[0], 13, delete $_[0]->{1});
 }
 
@@ -856,7 +858,7 @@ sub accept_dispatch { # Listener {post_accept} callback
 sub dclose {
 	my ($self) = @_;
 	delete $self->{-progress};
-	for my $f (qw(lxs l2m)) {
+	for my $f (@WQ_KEYS) {
 		my $wq = delete $self->{$f} or next;
 		if ($wq->wq_kill) {
 			$wq->wq_close

  parent reply	other threads:[~2021-02-06 12:18 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-06 12:18 [PATCH 00/17] lei: more random updates Eric Wong
2021-02-06 12:18 ` [PATCH 01/17] lei_overview: drop unnecessary autoflush call Eric Wong
2021-02-06 12:18 ` [PATCH 02/17] lei: favor "keywords" over "flags", test --no-kw Eric Wong
2021-02-06 12:18 ` [PATCH 03/17] lei: fix completion of --no-kw / --no-keywords Eric Wong
2021-02-06 12:18 ` Eric Wong [this message]
2021-02-06 12:18 ` [PATCH 05/17] init: lowercase -j for --jobs Eric Wong
2021-02-06 12:18 ` [PATCH 06/17] lei_query: trim curl options Eric Wong
2021-02-06 12:18 ` [PATCH 07/17] tests: add test_lei wrapper, split out t/lei-import.t Eric Wong
2021-02-06 12:18 ` [PATCH 08/17] t/lei-externals: split out into separate test Eric Wong
2021-02-06 12:18 ` [PATCH 09/17] t/tests: split out setup_public_inboxes sub Eric Wong
2021-02-06 12:18 ` [PATCH 10/17] tests: split out lei-daemon.t from lei.t Eric Wong
2021-02-06 12:18 ` [PATCH 11/17] treewide: replace confess with croak Eric Wong
2021-02-06 12:18 ` [PATCH 12/17] script/lei: avoid waitpid(-1, ...) to keep tests fast Eric Wong
2021-02-06 12:18 ` [PATCH 13/17] lei: add-external --mirror support Eric Wong
2021-02-06 12:18 ` [PATCH 14/17] lei help: split out into separate file Eric Wong
2021-02-06 12:18 ` [PATCH 15/17] lei add-external: reject index and remote opts w/o mirror Eric Wong
2021-02-06 12:18 ` [PATCH 16/17] lei_curl: replace -K/--config with --curl-config Eric Wong
2021-02-06 12:18 ` [PATCH 17/17] lei: remove short switch support for curl(1) options Eric Wong

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