… | |
… | |
80 | our $NEXT_TICK; |
80 | our $NEXT_TICK; |
81 | our $NOW; |
81 | our $NOW; |
82 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
82 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
83 | |
83 | |
84 | our $BDB_POLL_WATCHER; |
84 | our $BDB_POLL_WATCHER; |
|
|
85 | our $BDB_DEADLOCK_WATCHER; |
85 | our $BDB_CHECKPOINT_WATCHER; |
86 | our $BDB_CHECKPOINT_WATCHER; |
86 | our $BDB_TRICKLE_WATCHER; |
87 | our $BDB_TRICKLE_WATCHER; |
87 | our $DB_ENV; |
88 | our $DB_ENV; |
88 | |
89 | |
89 | our %CFG; |
90 | our %CFG; |
… | |
… | |
353 | our @SLOT_QUEUE; |
354 | our @SLOT_QUEUE; |
354 | our $SLOT_QUEUE; |
355 | our $SLOT_QUEUE; |
355 | |
356 | |
356 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
357 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
357 | $SLOT_QUEUE = Coro::async { |
358 | $SLOT_QUEUE = Coro::async { |
|
|
359 | $Coro::current->desc ("timeslot manager"); |
|
|
360 | |
358 | my $signal = new Coro::Signal; |
361 | my $signal = new Coro::Signal; |
359 | |
362 | |
360 | while () { |
363 | while () { |
361 | next_job: |
364 | next_job: |
362 | my $avail = cf::till_tick; |
365 | my $avail = cf::till_tick; |
… | |
… | |
432 | |
435 | |
433 | my $busy = 1; |
436 | my $busy = 1; |
434 | my @res; |
437 | my @res; |
435 | |
438 | |
436 | (async { |
439 | (async { |
|
|
440 | $Coro::current->desc ("sync job coro"); |
437 | @res = eval { $job->() }; |
441 | @res = eval { $job->() }; |
438 | warn $@ if $@; |
442 | warn $@ if $@; |
439 | undef $busy; |
443 | undef $busy; |
440 | })->prio (Coro::PRIO_MAX); |
444 | })->prio (Coro::PRIO_MAX); |
441 | |
445 | |
… | |
… | |
1024 | }, |
1028 | }, |
1025 | ); |
1029 | ); |
1026 | |
1030 | |
1027 | sub object_freezer_save { |
1031 | sub object_freezer_save { |
1028 | my ($filename, $rdata, $objs) = @_; |
1032 | my ($filename, $rdata, $objs) = @_; |
1029 | |
|
|
1030 | my $guard = cf::lock_acquire "io"; |
|
|
1031 | |
1033 | |
1032 | sync_job { |
1034 | sync_job { |
1033 | if (length $$rdata) { |
1035 | if (length $$rdata) { |
1034 | utf8::decode (my $decname = $filename); |
1036 | utf8::decode (my $decname = $filename); |
1035 | warn sprintf "saving %s (%d,%d)\n", |
1037 | warn sprintf "saving %s (%d,%d)\n", |
… | |
… | |
1061 | } else { |
1063 | } else { |
1062 | aio_unlink $filename; |
1064 | aio_unlink $filename; |
1063 | aio_unlink "$filename.pst"; |
1065 | aio_unlink "$filename.pst"; |
1064 | } |
1066 | } |
1065 | }; |
1067 | }; |
1066 | |
|
|
1067 | undef $guard; |
|
|
1068 | } |
1068 | } |
1069 | |
1069 | |
1070 | sub object_freezer_as_string { |
1070 | sub object_freezer_as_string { |
1071 | my ($rdata, $objs) = @_; |
1071 | my ($rdata, $objs) = @_; |
1072 | |
1072 | |
… | |
… | |
1077 | |
1077 | |
1078 | sub object_thawer_load { |
1078 | sub object_thawer_load { |
1079 | my ($filename) = @_; |
1079 | my ($filename) = @_; |
1080 | |
1080 | |
1081 | my ($data, $av); |
1081 | my ($data, $av); |
1082 | |
|
|
1083 | my $guard = cf::lock_acquire "io"; |
|
|
1084 | |
1082 | |
1085 | (aio_load $filename, $data) >= 0 |
1083 | (aio_load $filename, $data) >= 0 |
1086 | or return; |
1084 | or return; |
1087 | |
1085 | |
1088 | unless (aio_stat "$filename.pst") { |
1086 | unless (aio_stat "$filename.pst") { |
1089 | (aio_load "$filename.pst", $av) >= 0 |
1087 | (aio_load "$filename.pst", $av) >= 0 |
1090 | or return; |
1088 | or return; |
1091 | |
1089 | |
1092 | undef $guard; |
|
|
1093 | $av = eval { (Storable::thaw $av)->{objs} }; |
1090 | $av = eval { (Storable::thaw $av)->{objs} }; |
1094 | } |
1091 | } |
1095 | |
1092 | |
1096 | utf8::decode (my $decname = $filename); |
1093 | utf8::decode (my $decname = $filename); |
1097 | warn sprintf "loading %s (%d,%d)\n", |
1094 | warn sprintf "loading %s (%d,%d)\n", |
… | |
… | |
1352 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1349 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1353 | |
1350 | |
1354 | my $f = new_from_file cf::object::thawer path $login |
1351 | my $f = new_from_file cf::object::thawer path $login |
1355 | or return; |
1352 | or return; |
1356 | |
1353 | |
1357 | $f->next; |
|
|
1358 | my $pl = cf::player::load_pl $f |
1354 | my $pl = cf::player::load_pl $f |
1359 | or return; |
1355 | or return; |
1360 | local $cf::PLAYER_LOADING{$login} = $pl; |
1356 | local $cf::PLAYER_LOADING{$login} = $pl; |
1361 | $f->resolve_delayed_derefs; |
1357 | $f->resolve_delayed_derefs; |
1362 | $cf::PLAYER{$login} = $pl |
1358 | $cf::PLAYER{$login} = $pl |
… | |
… | |
2043 | } |
2039 | } |
2044 | |
2040 | |
2045 | $MAP_PREFETCH{$path} |= $load; |
2041 | $MAP_PREFETCH{$path} |= $load; |
2046 | |
2042 | |
2047 | $MAP_PREFETCHER ||= cf::async { |
2043 | $MAP_PREFETCHER ||= cf::async { |
|
|
2044 | $Coro::current->{desc} = "map prefetcher"; |
|
|
2045 | |
2048 | while (%MAP_PREFETCH) { |
2046 | while (%MAP_PREFETCH) { |
2049 | while (my ($k, $v) = each %MAP_PREFETCH) { |
2047 | while (my ($k, $v) = each %MAP_PREFETCH) { |
2050 | if (my $map = find $k) { |
2048 | if (my $map = find $k) { |
2051 | $map->load if $v; |
2049 | $map->load if $v; |
2052 | } |
2050 | } |
… | |
… | |
2078 | return if $self->{deny_save}; |
2076 | return if $self->{deny_save}; |
2079 | |
2077 | |
2080 | local $self->{last_access} = $self->last_access;#d# |
2078 | local $self->{last_access} = $self->last_access;#d# |
2081 | |
2079 | |
2082 | cf::async { |
2080 | cf::async { |
|
|
2081 | $Coro::current->{desc} = "map player save"; |
2083 | $_->contr->save for $self->players; |
2082 | $_->contr->save for $self->players; |
2084 | }; |
2083 | }; |
2085 | |
2084 | |
2086 | if ($uniq) { |
2085 | if ($uniq) { |
2087 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
2086 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
… | |
… | |
2458 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2457 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2459 | |
2458 | |
2460 | $self->enter_link; |
2459 | $self->enter_link; |
2461 | |
2460 | |
2462 | (async { |
2461 | (async { |
|
|
2462 | $Coro::current->{desc} = "player::goto $path $x $y"; |
|
|
2463 | |
2463 | # *tag paths override both path and x|y |
2464 | # *tag paths override both path and x|y |
2464 | if ($path =~ /^\*(.*)$/) { |
2465 | if ($path =~ /^\*(.*)$/) { |
2465 | if (my @obs = grep $_->map, ext::map_tags::find $1) { |
2466 | if (my @obs = grep $_->map, ext::map_tags::find $1) { |
2466 | my $ob = $obs[rand @obs]; |
2467 | my $ob = $obs[rand @obs]; |
2467 | |
2468 | |
… | |
… | |
2584 | # if exit is damned, update players death & WoR home-position |
2585 | # if exit is damned, update players death & WoR home-position |
2585 | $self->contr->savebed ($slaying, $hp, $sp) |
2586 | $self->contr->savebed ($slaying, $hp, $sp) |
2586 | if $exit->flag (FLAG_DAMNED); |
2587 | if $exit->flag (FLAG_DAMNED); |
2587 | |
2588 | |
2588 | (async { |
2589 | (async { |
|
|
2590 | $Coro::current->{desc} = "enter_exit $slaying $hp $sp"; |
|
|
2591 | |
2589 | $self->deactivate_recursive; # just to be sure |
2592 | $self->deactivate_recursive; # just to be sure |
2590 | unless (eval { |
2593 | unless (eval { |
2591 | $self->goto ($slaying, $hp, $sp); |
2594 | $self->goto ($slaying, $hp, $sp); |
2592 | |
2595 | |
2593 | 1; |
2596 | 1; |
… | |
… | |
2630 | |
2633 | |
2631 | =cut |
2634 | =cut |
2632 | |
2635 | |
2633 | our %CHANNEL = ( |
2636 | our %CHANNEL = ( |
2634 | "c/identify" => { |
2637 | "c/identify" => { |
2635 | id => "identify", |
2638 | id => "infobox", |
2636 | title => "Identify", |
2639 | title => "Identify", |
2637 | reply => undef, |
2640 | reply => undef, |
2638 | tooltip => "Items recently identified", |
2641 | tooltip => "Items recently identified", |
2639 | }, |
2642 | }, |
2640 | "c/examine" => { |
2643 | "c/examine" => { |
2641 | id => "examine", |
2644 | id => "infobox", |
2642 | title => "Examine", |
2645 | title => "Examine", |
2643 | reply => undef, |
2646 | reply => undef, |
2644 | tooltip => "Signs and other items you examined", |
2647 | tooltip => "Signs and other items you examined", |
2645 | }, |
2648 | }, |
|
|
2649 | "c/lookat" => { |
|
|
2650 | id => "infobox", |
|
|
2651 | title => "Look", |
|
|
2652 | reply => undef, |
|
|
2653 | tooltip => "What you saw there", |
|
|
2654 | }, |
2646 | ); |
2655 | ); |
2647 | |
2656 | |
2648 | sub cf::client::send_msg { |
2657 | sub cf::client::send_msg { |
2649 | my ($self, $channel, $msg, $color, @extra) = @_; |
2658 | my ($self, $channel, $msg, $color, @extra) = @_; |
2650 | |
2659 | |
2651 | $msg = $self->pl->expand_cfpod ($msg); |
2660 | $msg = $self->pl->expand_cfpod ($msg); |
2652 | |
2661 | |
2653 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
2662 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
2654 | |
2663 | |
2655 | # check predefined channels, for the benefit of C |
2664 | # check predefined channels, for the benefit of C |
2656 | $channel = $CHANNEL{$channel} if $CHANNEL{$channel}; |
2665 | if ($CHANNEL{$channel}) { |
|
|
2666 | $channel = $CHANNEL{$channel}; |
2657 | |
2667 | |
|
|
2668 | $self->ext_msg (channel_info => $channel) |
|
|
2669 | if $self->can_msg; |
|
|
2670 | |
|
|
2671 | $channel = $channel->{id}; |
|
|
2672 | |
2658 | if (ref $channel) { |
2673 | } elsif (ref $channel) { |
2659 | # send meta info to client, if not yet sent |
2674 | # send meta info to client, if not yet sent |
2660 | unless (exists $self->{channel}{$channel->{id}}) { |
2675 | unless (exists $self->{channel}{$channel->{id}}) { |
2661 | $self->{channel}{$channel->{id}} = $channel; |
2676 | $self->{channel}{$channel->{id}} = $channel; |
2662 | $self->ext_msg (channel_info => $channel) |
2677 | $self->ext_msg (channel_info => $channel) |
2663 | if $self->can_msg; |
2678 | if $self->can_msg; |
… | |
… | |
3182 | sub main { |
3197 | sub main { |
3183 | # we must not ever block the main coroutine |
3198 | # we must not ever block the main coroutine |
3184 | local $Coro::idle = sub { |
3199 | local $Coro::idle = sub { |
3185 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3200 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3186 | (async { |
3201 | (async { |
|
|
3202 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
3187 | Event::one_event; |
3203 | Event::one_event; |
3188 | })->prio (Coro::PRIO_MAX); |
3204 | })->prio (Coro::PRIO_MAX); |
3189 | }; |
3205 | }; |
3190 | |
3206 | |
3191 | reload_config; |
3207 | reload_config; |
… | |
… | |
3435 | register_command "reload" => sub { |
3451 | register_command "reload" => sub { |
3436 | my ($who, $arg) = @_; |
3452 | my ($who, $arg) = @_; |
3437 | |
3453 | |
3438 | if ($who->flag (FLAG_WIZ)) { |
3454 | if ($who->flag (FLAG_WIZ)) { |
3439 | $who->message ("reloading server."); |
3455 | $who->message ("reloading server."); |
|
|
3456 | async { |
|
|
3457 | $Coro::current->{desc} = "perl_reload"; |
3440 | async { reload_perl }; |
3458 | reload_perl; |
|
|
3459 | }; |
3441 | } |
3460 | } |
3442 | }; |
3461 | }; |
3443 | |
3462 | |
3444 | unshift @INC, $LIBDIR; |
3463 | unshift @INC, $LIBDIR; |
3445 | |
3464 | |
… | |
… | |
3487 | $NEXT_TICK += $TICK; |
3506 | $NEXT_TICK += $TICK; |
3488 | |
3507 | |
3489 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3508 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3490 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3509 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3491 | Coro::async_pool { |
3510 | Coro::async_pool { |
|
|
3511 | $Coro::current->{desc} = "runtime saver"; |
3492 | write_runtime |
3512 | write_runtime |
3493 | or warn "ERROR: unable to write runtime file: $!"; |
3513 | or warn "ERROR: unable to write runtime file: $!"; |
3494 | }; |
3514 | }; |
3495 | } |
3515 | } |
3496 | |
3516 | |
… | |
… | |
3543 | ) |
3563 | ) |
3544 | }; |
3564 | }; |
3545 | |
3565 | |
3546 | unless ($DB_ENV) { |
3566 | unless ($DB_ENV) { |
3547 | $DB_ENV = BDB::db_env_create; |
3567 | $DB_ENV = BDB::db_env_create; |
|
|
3568 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC |
|
|
3569 | | BDB::LOG_AUTOREMOVE, 1); |
|
|
3570 | $DB_ENV->set_timeout (30, BDB::SET_TXN_TIMEOUT); |
|
|
3571 | $DB_ENV->set_timeout (30, BDB::SET_LOCK_TIMEOUT); |
3548 | |
3572 | |
3549 | cf::sync_job { |
3573 | cf::sync_job { |
3550 | eval { |
3574 | eval { |
3551 | BDB::db_env_open |
3575 | BDB::db_env_open |
3552 | $DB_ENV, |
3576 | $DB_ENV, |
… | |
… | |
3554 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3578 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3555 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3579 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3556 | 0666; |
3580 | 0666; |
3557 | |
3581 | |
3558 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3582 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3559 | |
|
|
3560 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC |
|
|
3561 | | BDB::LOG_AUTOREMOVE, 1); |
|
|
3562 | $DB_ENV->set_lk_detect; |
|
|
3563 | }; |
3583 | }; |
3564 | |
3584 | |
3565 | cf::cleanup "db_env_open(db): $@" if $@; |
3585 | cf::cleanup "db_env_open(db): $@" if $@; |
3566 | }; |
3586 | }; |
3567 | } |
3587 | } |
3568 | |
3588 | |
|
|
3589 | $BDB_DEADLOCK_WATCHER = Event->timer ( |
|
|
3590 | after => 3, |
|
|
3591 | interval => 1, |
|
|
3592 | hard => 1, |
|
|
3593 | prio => 0, |
|
|
3594 | data => WF_AUTOCANCEL, |
|
|
3595 | cb => sub { |
|
|
3596 | BDB::db_env_lock_detect $DB_ENV, 0, BDB::LOCK_DEFAULT, 0, sub { }; |
|
|
3597 | }, |
|
|
3598 | ); |
3569 | $BDB_CHECKPOINT_WATCHER = Event->timer ( |
3599 | $BDB_CHECKPOINT_WATCHER = Event->timer ( |
3570 | after => 11, |
3600 | after => 11, |
3571 | interval => 60, |
3601 | interval => 60, |
3572 | hard => 1, |
3602 | hard => 1, |
3573 | prio => 0, |
3603 | prio => 0, |
… | |
… | |
3596 | $AIO_POLL_WATCHER = Event->io ( |
3626 | $AIO_POLL_WATCHER = Event->io ( |
3597 | reentrant => 0, |
3627 | reentrant => 0, |
3598 | data => WF_AUTOCANCEL, |
3628 | data => WF_AUTOCANCEL, |
3599 | fd => IO::AIO::poll_fileno, |
3629 | fd => IO::AIO::poll_fileno, |
3600 | poll => 'r', |
3630 | poll => 'r', |
3601 | prio => 6, |
3631 | prio => 0, |
3602 | cb => \&IO::AIO::poll_cb, |
3632 | cb => \&IO::AIO::poll_cb, |
3603 | ); |
3633 | ); |
3604 | } |
3634 | } |
3605 | |
3635 | |
3606 | my $_log_backtrace; |
3636 | my $_log_backtrace; |
… | |
… | |
3612 | |
3642 | |
3613 | # limit the # of concurrent backtraces |
3643 | # limit the # of concurrent backtraces |
3614 | if ($_log_backtrace < 2) { |
3644 | if ($_log_backtrace < 2) { |
3615 | ++$_log_backtrace; |
3645 | ++$_log_backtrace; |
3616 | async { |
3646 | async { |
|
|
3647 | $Coro::current->{desc} = "abt $msg"; |
|
|
3648 | |
3617 | my @bt = fork_call { |
3649 | my @bt = fork_call { |
3618 | @addr = map { sprintf "%x", $_ } @addr; |
3650 | @addr = map { sprintf "%x", $_ } @addr; |
3619 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3651 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3620 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3652 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3621 | or die "addr2line: $!"; |
3653 | or die "addr2line: $!"; |