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Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.547 by root, Sun May 9 22:51:13 2010 UTC vs.
Revision 1.561 by root, Fri Apr 22 06:10:33 2011 UTC

… …
93our @EVENT; 93our @EVENT;
94our @REFLECT; # set by XS 94our @REFLECT; # set by XS
95our %REFLECT; # set by us 95our %REFLECT; # set by us
96 96
97our $CONFDIR = confdir; 97our $CONFDIR = confdir;
98
98our $DATADIR = datadir; 99our $DATADIR = datadir;
99our $LIBDIR = "$DATADIR/ext"; 100our $LIBDIR = "$DATADIR/ext";
100our $PODDIR = "$DATADIR/pod"; 101our $PODDIR = "$DATADIR/pod";
101our $MAPDIR = "$DATADIR/" . mapdir; 102our $MAPDIR = "$DATADIR/" . mapdir;
103
102our $LOCALDIR = localdir; 104our $LOCALDIR = localdir;
103our $TMPDIR = "$LOCALDIR/" . tmpdir; 105our $TMPDIR = "$LOCALDIR/" . tmpdir;
104our $UNIQUEDIR = "$LOCALDIR/" . uniquedir; 106our $UNIQUEDIR = "$LOCALDIR/" . uniquedir;
105our $PLAYERDIR = "$LOCALDIR/" . playerdir; 107our $PLAYERDIR = "$LOCALDIR/" . playerdir;
106our $RANDOMDIR = "$LOCALDIR/random"; 108our $RANDOMDIR = "$LOCALDIR/random";
… …
312} 314}
313 315
314$EV::DIED = sub { 316$EV::DIED = sub {
315 Carp::cluck "error in event callback: @_"; 317 Carp::cluck "error in event callback: @_";
316}; 318};
319
320#############################################################################
321
322sub fork_call(&@);
323sub get_slot($;$$);
317 324
318############################################################################# 325#############################################################################
319 326
320=head2 UTILITY FUNCTIONS 327=head2 UTILITY FUNCTIONS
321 328
… …
342 $d =~ s/([\x00-\x07\x09\x0b\x0c\x0e-\x1f])/sprintf "\\x%02x", ord($1)/ge; 349 $d =~ s/([\x00-\x07\x09\x0b\x0c\x0e-\x1f])/sprintf "\\x%02x", ord($1)/ge;
343 $d 350 $d
344 } || "[unable to dump $_[0]: '$@']"; 351 } || "[unable to dump $_[0]: '$@']";
345} 352}
346 353
354=item $scalar = load_file $path
355
356Loads the given file from path and returns its contents. Croaks on error
357and can block.
358
359=cut
360
361sub load_file($) {
362 0 <= aio_load $_[0], my $data
363 or Carp::croak "$_[0]: $!";
364
365 $data
366}
367
347=item $ref = cf::decode_json $json 368=item $ref = cf::decode_json $json
348 369
349Converts a JSON string into the corresponding perl data structure. 370Converts a JSON string into the corresponding perl data structure.
350 371
351=item $json = cf::encode_json $ref 372=item $json = cf::encode_json $ref
… …
357our $json_coder = JSON::XS->new->utf8->max_size (1e6); # accept ~1mb max 378our $json_coder = JSON::XS->new->utf8->max_size (1e6); # accept ~1mb max
358 379
359sub encode_json($) { $json_coder->encode ($_[0]) } 380sub encode_json($) { $json_coder->encode ($_[0]) }
360sub decode_json($) { $json_coder->decode ($_[0]) } 381sub decode_json($) { $json_coder->decode ($_[0]) }
361 382
383=item $ref = cf::decode_storable $scalar
384
385Same as Coro::Storable::thaw, so blocks.
386
387=cut
388
389BEGIN { *decode_storable = \&Coro::Storable::thaw }
390
391=item $ref = cf::decode_yaml $scalar
392
393Same as YAML::XS::Load, but doesn't leak, because it forks (and thus blocks).
394
395=cut
396
397sub decode_yaml($) {
398 fork_call { YAML::XS::Load $_[0] } @_
399}
400
401=item $scalar = cf::unlzf $scalar
402
403Same as Compress::LZF::compress, but takes server ticks into account, so
404blocks.
405
406=cut
407
408sub unlzf($) {
409 # we assume 100mb/s minimum decompression speed (noncompressible data on a ~2ghz machine)
410 cf::get_slot +(length $_[0]) / 100_000_000, 0, "unlzf";
411 Compress::LZF::decompress $_[0]
412}
413
362=item cf::post_init { BLOCK } 414=item cf::post_init { BLOCK }
363 415
364Execute the given codeblock, I<after> all extensions have been (re-)loaded, 416Execute the given codeblock, I<after> all extensions have been (re-)loaded,
365but I<before> the server starts ticking again. 417but I<before> the server starts ticking again.
366 418
367The cdoeblock will have a single boolean argument to indicate whether this 419The codeblock will have a single boolean argument to indicate whether this
368is a reload or not. 420is a reload or not.
369 421
370=cut 422=cut
371 423
372sub post_init(&) { 424sub post_init(&) {
373 push @POST_INIT, shift; 425 push @POST_INIT, shift;
426}
427
428sub _post_init {
429 trace "running post_init jobs";
430
431 # run them in parallel...
432
433 my @join;
434
435 while () {
436 push @join, map &Coro::async ($_, 0), @POST_INIT;
437 @POST_INIT = ();
438
439 @join or last;
440
441 (pop @join)->join;
442 }
374} 443}
375 444
376=item cf::lock_wait $string 445=item cf::lock_wait $string
377 446
378Wait until the given lock is available. See cf::lock_acquire. 447Wait until the given lock is available. See cf::lock_acquire.
… …
431 EV::periodic $start, $interval, 0, $cb 500 EV::periodic $start, $interval, 0, $cb
432} 501}
433 502
434=item cf::get_slot $time[, $priority[, $name]] 503=item cf::get_slot $time[, $priority[, $name]]
435 504
436Allocate $time seconds of blocking CPU time at priority C<$priority>: 505Allocate $time seconds of blocking CPU time at priority C<$priority>
437This call blocks and returns only when you have at least C<$time> seconds 506(default: 0): This call blocks and returns only when you have at least
438of cpu time till the next tick. The slot is only valid till the next cede. 507C<$time> seconds of cpu time till the next tick. The slot is only valid
508till the next cede.
509
510Background jobs should use a priority les than zero, interactive jobs
511should use 100 or more.
439 512
440The optional C<$name> can be used to identify the job to run. It might be 513The optional C<$name> can be used to identify the job to run. It might be
441used for statistical purposes and should identify the same time-class. 514used for statistical purposes and should identify the same time-class.
442 515
443Useful for short background jobs. 516Useful for short background jobs.
… …
583 $EXT_CORO{$coro+0} = $coro; 656 $EXT_CORO{$coro+0} = $coro;
584 657
585 $coro 658 $coro
586} 659}
587 660
588=item fork_call { }, $args 661=item fork_call { }, @args
589 662
590Executes the given code block with the given arguments in a seperate 663Executes the given code block with the given arguments in a seperate
591process, returning the results. Everything must be serialisable with 664process, returning the results. Everything must be serialisable with
592Coro::Storable. May, of course, block. Note that the executed sub may 665Coro::Storable. May, of course, block. Note that the executed sub may
593never block itself or use any form of event handling. 666never block itself or use any form of event handling.
… …
606 # TODO: investigate and fix (likely this will be rather laborious) 679 # TODO: investigate and fix (likely this will be rather laborious)
607 680
608 my @res = Coro::Util::fork_eval { 681 my @res = Coro::Util::fork_eval {
609 cf::post_fork; 682 cf::post_fork;
610 &$cb 683 &$cb
611 }, @args; 684 } @args;
612 685
613 wantarray ? @res : $res[-1] 686 wantarray ? @res : $res[-1]
614} 687}
615 688
616sub objinfo { 689sub objinfo {
… …
738 811
739 my @data; 812 my @data;
740 my $md5; 813 my $md5;
741 814
742 for (0 .. $#$src) { 815 for (0 .. $#$src) {
743 0 <= aio_load $src->[$_], $data[$_] 816 $data[$_] = load_file $src->[$_];
744 or Carp::croak "$src->[$_]: $!";
745 } 817 }
746 818
747 # if processing is expensive, check 819 # if processing is expensive, check
748 # checksum first 820 # checksum first
749 if (1) { 821 if (1) {
… …
1483 1555
1484 while (my ($k, $v) = each %todo) { 1556 while (my ($k, $v) = each %todo) {
1485 cf::cleanup "mandatory extension '$k' has unresolved dependencies, exiting." 1557 cf::cleanup "mandatory extension '$k' has unresolved dependencies, exiting."
1486 if exists $v->{meta}{mandatory}; 1558 if exists $v->{meta}{mandatory};
1487 } 1559 }
1560
1561 last;
1488 } 1562 }
1489 } 1563 }
1490 }; 1564 };
1491} 1565}
1492 1566
… …
1650 my $name = $pl->ob->name; 1724 my $name = $pl->ob->name;
1651 1725
1652 $pl->{deny_save} = 1; 1726 $pl->{deny_save} = 1;
1653 $pl->password ("*"); # this should lock out the player until we have nuked the dir 1727 $pl->password ("*"); # this should lock out the player until we have nuked the dir
1654 1728
1655 $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1) if $pl->active; 1729 $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1) if $pl->ns;
1656 $pl->deactivate; 1730 $pl->deactivate;
1657 1731
1658 my $killer = cf::arch::get "killer_quit"; $pl->killer ($killer); $killer->destroy; 1732 my $killer = cf::arch::get "killer_quit"; $pl->killer ($killer); $killer->destroy;
1733 $pl->invoke (cf::EVENT_PLAYER_QUIT) if $pl->ns;
1659 ext::highscore::check ($pl->ob); 1734 ext::highscore::check ($pl->ob);
1660 1735
1661 $pl->invoke (cf::EVENT_PLAYER_QUIT);
1662 $pl->ns->destroy if $pl->ns; 1736 $pl->ns->destroy if $pl->ns;
1663 1737
1664 my $path = playerdir $pl; 1738 my $path = playerdir $pl;
1665 my $temp = "$path~$cf::RUNTIME~deleting~"; 1739 my $temp = "$path~$cf::RUNTIME~deleting~";
1666 aio_rename $path, $temp; 1740 aio_rename $path, $temp;
… …
1832sub generate_random_map { 1906sub generate_random_map {
1833 my ($self, $rmp) = @_; 1907 my ($self, $rmp) = @_;
1834 1908
1835 my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM 1909 my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM
1836 1910
1837 # mit "rum" bekleckern, nicht
1838 $self->_create_random_map ( 1911 $self->_create_random_map ($rmp);
1839 $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle},
1840 $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, $rmp->{miningstyle},
1841 $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map},
1842 $rmp->{exit_on_final_map},
1843 $rmp->{xsize}, $rmp->{ysize},
1844 $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3},
1845 $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase},
1846 $rmp->{dungeon_level}, $rmp->{dungeon_depth}, $rmp->{decoroptions}, $rmp->{orientation},
1847 $rmp->{origin_y}, $rmp->{origin_x}, $rmp->{random_seed}, $rmp->{total_map_hp},
1848 $rmp->{map_layout_style}, $rmp->{treasureoptions}, $rmp->{symmetry_used},
1849 (cf::region::find $rmp->{region}), $rmp->{custom}
1850 )
1851} 1912}
1852 1913
1853=item cf::map->register ($regex, $prio) 1914=item cf::map->register ($regex, $prio)
1854 1915
1855Register a handler for the map path matching the given regex at the 1916Register a handler for the map path matching the given regex at the
… …
1906 $base =~ s{[^/]+/?$}{}; 1967 $base =~ s{[^/]+/?$}{};
1907 $path = "$base/$path"; 1968 $path = "$base/$path";
1908 } 1969 }
1909 1970
1910 for ($path) { 1971 for ($path) {
1911 redo if s{//}{/};
1912 redo if s{/\.?/}{/}; 1972 redo if s{/\.?/}{/};
1913 redo if s{/[^/]+/\.\./}{/}; 1973 redo if s{/[^/]+/\.\./}{/};
1914 } 1974 }
1915 1975
1916 $path 1976 $path
… …
1934 1994
1935 Carp::cluck "unable to resolve path '$path' (base '$base')"; 1995 Carp::cluck "unable to resolve path '$path' (base '$base')";
1936 () 1996 ()
1937} 1997}
1938 1998
1999# may re-bless or do other evil things
1939sub init { 2000sub init {
1940 my ($self) = @_; 2001 my ($self) = @_;
1941 2002
1942 $self 2003 $self
1943} 2004}
… …
2158 2219
2159 $self->in_memory (cf::MAP_ACTIVE); 2220 $self->in_memory (cf::MAP_ACTIVE);
2160 } 2221 }
2161 2222
2162 $self->post_load; 2223 $self->post_load;
2224
2225 1
2163} 2226}
2164 2227
2165# customize the map for a given player, i.e. 2228# customize the map for a given player, i.e.
2166# return the _real_ map. used by e.g. per-player 2229# return the _real_ map. used by e.g. per-player
2167# maps to change the path to ~playername/mappath 2230# maps to change the path to ~playername/mappath
… …
3382 3445
3383 my $enc = JSON::XS->new->utf8->canonical->relaxed; 3446 my $enc = JSON::XS->new->utf8->canonical->relaxed;
3384 3447
3385 trace "loading facedata from $path\n"; 3448 trace "loading facedata from $path\n";
3386 3449
3387 0 < aio_load $path, my $facedata 3450 my $facedata = decode_storable load_file $path;
3388 or die "$path: $!";
3389
3390 $facedata = Coro::Storable::thaw $facedata;
3391 3451
3392 $facedata->{version} == 2 3452 $facedata->{version} == 2
3393 or cf::cleanup "$path: version mismatch, cannot proceed."; 3453 or cf::cleanup "$path: version mismatch, cannot proceed.";
3394 3454
3395 # patch in the exptable 3455 # patch in the exptable
… …
3409 3469
3410 cf::face::set_visibility $idx, $info->{visibility}; 3470 cf::face::set_visibility $idx, $info->{visibility};
3411 cf::face::set_magicmap $idx, $info->{magicmap}; 3471 cf::face::set_magicmap $idx, $info->{magicmap};
3412 cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; 3472 cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32};
3413 cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; 3473 cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64};
3474 cf::face::set_data $idx, 2, $info->{glyph} , $info->{glyph} ;
3414 3475
3415 cf::cede_to_tick; 3476 cf::cede_to_tick;
3416 } 3477 }
3417 3478
3418 while (my ($face, $info) = each %$faces) { 3479 while (my ($face, $info) = each %$faces) {
… …
3513} 3574}
3514 3575
3515sub reload_sound { 3576sub reload_sound {
3516 trace "loading sound config from $DATADIR/sound\n"; 3577 trace "loading sound config from $DATADIR/sound\n";
3517 3578
3518 0 < Coro::AIO::aio_load "$DATADIR/sound", my $data
3519 or die "$DATADIR/sound $!";
3520
3521 my $soundconf = JSON::XS->new->utf8->relaxed->decode ($data); 3579 my $soundconf = JSON::XS->new->utf8->relaxed->decode (load_file "$DATADIR/sound");
3522 3580
3523 for (0 .. SOUND_CAST_SPELL_0 - 1) { 3581 for (0 .. SOUND_CAST_SPELL_0 - 1) {
3524 my $sound = $soundconf->{compat}[$_] 3582 my $sound = $soundconf->{compat}[$_]
3525 or next; 3583 or next;
3526 3584
… …
3550} 3608}
3551 3609
3552sub reload_config { 3610sub reload_config {
3553 trace "reloading config file...\n"; 3611 trace "reloading config file...\n";
3554 3612
3555 0 < aio_load "$CONFDIR/config", my $config 3613 my $config = load_file "$CONFDIR/config";
3556 or die "$CONFDIR/config: $!";
3557
3558 utf8::decode $config; 3614 utf8::decode $config;
3559 3615 *CFG = decode_yaml $config;
3560 cf::get_slot 0.1, 10, "reload_config"; # yaml might be slow...
3561 *CFG = YAML::XS::Load $config;
3562 3616
3563 $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_104_115", 49, 38]; 3617 $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_104_115", 49, 38];
3564 3618
3565 $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; 3619 $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset};
3566 $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; 3620 $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset};
… …
3604 3658
3605sub main { 3659sub main {
3606 cf::init_globals; # initialise logging 3660 cf::init_globals; # initialise logging
3607 3661
3608 LOG llevInfo, "Welcome to Deliantra, v" . VERSION; 3662 LOG llevInfo, "Welcome to Deliantra, v" . VERSION;
3609 LOG llevInfo, "Copyright (C) 2005-2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team."; 3663 LOG llevInfo, "Copyright (C) 2005-2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team.";
3610 LOG llevInfo, "Copyright (C) 1994 Mark Wedel."; 3664 LOG llevInfo, "Copyright (C) 1994 Mark Wedel.";
3611 LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen."; 3665 LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen.";
3612 3666
3613 $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority 3667 $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority
3614 3668
… …
3650 3704
3651 # no (long-running) fork's whatsoever before this point(!) 3705 # no (long-running) fork's whatsoever before this point(!)
3652 use POSIX (); 3706 use POSIX ();
3653 POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD}; 3707 POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD};
3654 3708
3655 (pop @POST_INIT)->(0) while @POST_INIT; 3709 cf::_post_init 0;
3656 }; 3710 };
3657 3711
3658 cf::object::thawer::errors_are_fatal 0; 3712 cf::object::thawer::errors_are_fatal 0;
3659 info "parse errors in files are no longer fatal from this point on.\n"; 3713 info "parse errors in files are no longer fatal from this point on.\n";
3660 3714
… …
3883 3937
3884 my $t1 = AE::time; 3938 my $t1 = AE::time;
3885 3939
3886 while ($RELOAD) { 3940 while ($RELOAD) {
3887 cf::get_slot 0.1, -1, "reload_perl"; 3941 cf::get_slot 0.1, -1, "reload_perl";
3888 info "reloading..."; 3942 info "perl_reload: reloading...";
3889 3943
3890 trace "entering sync_job"; 3944 trace "perl_reload: entering sync_job";
3891 3945
3892 cf::sync_job { 3946 cf::sync_job {
3893 #cf::emergency_save; 3947 #cf::emergency_save;
3894 3948
3895 trace "cancelling all extension coros"; 3949 trace "perl_reload: cancelling all extension coros";
3896 $_->cancel for values %EXT_CORO; 3950 $_->cancel for values %EXT_CORO;
3897 %EXT_CORO = (); 3951 %EXT_CORO = ();
3898 3952
3899 trace "removing commands"; 3953 trace "perl_reload: removing commands";
3900 %COMMAND = (); 3954 %COMMAND = ();
3901 3955
3902 trace "removing ext/exti commands"; 3956 trace "perl_reload: removing ext/exti commands";
3903 %EXTCMD = (); 3957 %EXTCMD = ();
3904 %EXTICMD = (); 3958 %EXTICMD = ();
3905 3959
3906 trace "unloading/nuking all extensions"; 3960 trace "perl_reload: unloading/nuking all extensions";
3907 for my $pkg (@EXTS) { 3961 for my $pkg (@EXTS) {
3908 trace "... unloading $pkg"; 3962 trace "... unloading $pkg";
3909 3963
3910 if (my $cb = $pkg->can ("unload")) { 3964 if (my $cb = $pkg->can ("unload")) {
3911 eval { 3965 eval {
… …
3916 3970
3917 trace "... clearing $pkg"; 3971 trace "... clearing $pkg";
3918 clear_package $pkg; 3972 clear_package $pkg;
3919 } 3973 }
3920 3974
3921 trace "unloading all perl modules loaded from $LIBDIR"; 3975 trace "perl_reload: unloading all perl modules loaded from $LIBDIR";
3922 while (my ($k, $v) = each %INC) { 3976 while (my ($k, $v) = each %INC) {
3923 next unless $v =~ /^\Q$LIBDIR\E\/.*\.pm$/; 3977 next unless $v =~ /^\Q$LIBDIR\E\/.*\.pm$/;
3924 3978
3925 trace "... unloading $k"; 3979 trace "... unloading $k";
3926 delete $INC{$k}; 3980 delete $INC{$k};
… …
3933 } 3987 }
3934 3988
3935 clear_package $k; 3989 clear_package $k;
3936 } 3990 }
3937 3991
3938 trace "getting rid of safe::, as good as possible"; 3992 trace "perl_reload: getting rid of safe::, as good as possible";
3939 clear_package "safe::$_" 3993 clear_package "safe::$_"
3940 for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region); 3994 for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region);
3941 3995
3942 trace "unloading cf.pm \"a bit\""; 3996 trace "perl_reload: unloading cf.pm \"a bit\"";
3943 delete $INC{"cf.pm"}; 3997 delete $INC{"cf.pm"};
3944 delete $INC{"cf/$_.pm"} for @EXTRA_MODULES; 3998 delete $INC{"cf/$_.pm"} for @EXTRA_MODULES;
3945 3999
3946 # don't, removes xs symbols, too, 4000 # don't, removes xs symbols, too,
3947 # and global variables created in xs 4001 # and global variables created in xs
3948 #clear_package __PACKAGE__; 4002 #clear_package __PACKAGE__;
3949 4003
3950 info "unload completed, starting to reload now"; 4004 info "perl_reload: unload completed, starting to reload now";
3951 4005
3952 trace "reloading cf.pm"; 4006 trace "perl_reload: reloading cf.pm";
3953 require cf; 4007 require cf;
3954 cf::_connect_to_perl_1; 4008 cf::_connect_to_perl_1;
3955 4009
3956 trace "loading config and database again"; 4010 trace "perl_reload: loading config and database again";
3957 cf::reload_config; 4011 cf::reload_config;
3958 4012
3959 trace "loading extensions"; 4013 trace "perl_reload: loading extensions";
3960 cf::load_extensions; 4014 cf::load_extensions;
3961 4015
3962 if ($REATTACH_ON_RELOAD) { 4016 if ($REATTACH_ON_RELOAD) {
3963 trace "reattaching attachments to objects/players"; 4017 trace "perl_reload: reattaching attachments to objects/players";
3964 _global_reattach; # objects, sockets 4018 _global_reattach; # objects, sockets
3965 trace "reattaching attachments to maps"; 4019 trace "perl_reload: reattaching attachments to maps";
3966 reattach $_ for values %MAP; 4020 reattach $_ for values %MAP;
3967 trace "reattaching attachments to players"; 4021 trace "perl_reload: reattaching attachments to players";
3968 reattach $_ for values %PLAYER; 4022 reattach $_ for values %PLAYER;
3969 } 4023 }
3970 4024
3971 trace "running post_init jobs"; 4025 cf::_post_init 1;
3972 (pop @POST_INIT)->(1) while @POST_INIT;
3973 4026
3974 trace "leaving sync_job"; 4027 trace "perl_reload: leaving sync_job";
3975 4028
3976 1 4029 1
3977 } or do { 4030 } or do {
3978 error $@; 4031 error $@;
3979 cf::cleanup "error while reloading, exiting."; 4032 cf::cleanup "perl_reload: error, exiting.";
3980 }; 4033 };
3981 4034
3982 info "reloaded";
3983 --$RELOAD; 4035 --$RELOAD;
3984 } 4036 }
3985 4037
3986 $t1 = AE::time - $t1; 4038 $t1 = AE::time - $t1;
3987 info "reload completed in ${t1}s\n"; 4039 info "perl_reload: completed in ${t1}s\n";
3988}; 4040};
3989 4041
3990our $RELOAD_WATCHER; # used only during reload 4042our $RELOAD_WATCHER; # used only during reload
3991 4043
3992sub reload_perl() { 4044sub reload_perl() {
… …
4125 IO::AIO::min_parallel 8; 4177 IO::AIO::min_parallel 8;
4126 IO::AIO::max_poll_time $TICK * 0.1; 4178 IO::AIO::max_poll_time $TICK * 0.1;
4127 undef $AnyEvent::AIO::WATCHER; 4179 undef $AnyEvent::AIO::WATCHER;
4128} 4180}
4129 4181
4130my $_log_backtrace; 4182our $_log_backtrace;
4183our $_log_backtrace_last;
4131 4184
4132sub _log_backtrace { 4185sub _log_backtrace {
4133 my ($msg, @addr) = @_; 4186 my ($msg, @addr) = @_;
4134 4187
4135 $msg =~ s/\n//; 4188 $msg =~ s/\n$//;
4136 4189
4190 if ($_log_backtrace_last eq $msg) {
4191 LOG llevInfo, "[ABT] $msg\n";
4192 LOG llevInfo, "[ABT] [duplicate, suppressed]\n";
4137 # limit the # of concurrent backtraces 4193 # limit the # of concurrent backtraces
4138 if ($_log_backtrace < 2) { 4194 } elsif ($_log_backtrace < 2) {
4195 $_log_backtrace_last = $msg;
4139 ++$_log_backtrace; 4196 ++$_log_backtrace;
4140 my $perl_bt = Carp::longmess $msg; 4197 my $perl_bt = Carp::longmess $msg;
4141 async { 4198 async {
4142 $Coro::current->{desc} = "abt $msg"; 4199 $Coro::current->{desc} = "abt $msg";
4143 4200
… …
4163 LOG llevInfo, "[ABT] $_\n" for @bt; 4220 LOG llevInfo, "[ABT] $_\n" for @bt;
4164 --$_log_backtrace; 4221 --$_log_backtrace;
4165 }; 4222 };
4166 } else { 4223 } else {
4167 LOG llevInfo, "[ABT] $msg\n"; 4224 LOG llevInfo, "[ABT] $msg\n";
4168 LOG llevInfo, "[ABT] [suppressed]\n"; 4225 LOG llevInfo, "[ABT] [overload, suppressed]\n";
4169 } 4226 }
4170} 4227}
4171 4228
4172# load additional modules 4229# load additional modules
4173require "cf/$_.pm" for @EXTRA_MODULES; 4230require "cf/$_.pm" for @EXTRA_MODULES;

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