| … | |
… | |
| 2 | |
2 | |
| 3 | # this extension swaps out maps and resets them, in essence managing |
3 | # this extension swaps out maps and resets them, in essence managing |
| 4 | # the reset/swap policy of the server. |
4 | # the reset/swap policy of the server. |
| 5 | |
5 | |
| 6 | our $DEACTIVATE_TIMEOUT = 60; # number of seconds after which maps get deactivated to save cpu |
6 | our $DEACTIVATE_TIMEOUT = 60; # number of seconds after which maps get deactivated to save cpu |
| 7 | our $SWAP_TIMEOUT = 90; # number of seconds after which maps inactive get swapped out |
7 | our $SWAP_TIMEOUT = 70; # number of seconds after which maps inactive get swapped out |
| 8 | our $SCHEDULE_INTERVAL = 5; # time the map scheduler sleeps between runs |
8 | our $SCHEDULE_INTERVAL = 5; # time the map scheduler sleeps between runs |
| 9 | our $SAVE_TIMEOUT = 60; # save maps every n seconds |
9 | our $SAVE_TIMEOUT = 40; # save maps every n seconds |
| 10 | our $SAVE_INTERVAL = 0.4; # save at max. one map every $SAVE_INTERVAL |
10 | our $SAVE_INTERVAL = 0.4; # save at max. one map every $SAVE_INTERVAL |
| 11 | |
11 | |
| 12 | our $SCHEDULER = cf::coro { |
12 | our $SCHEDULER = cf::coro { |
| 13 | while () { |
13 | while () { |
| 14 | Coro::Timer::sleep $SCHEDULE_INTERVAL; |
14 | Coro::Timer::sleep $SCHEDULE_INTERVAL; |
| 15 | |
15 | |
| 16 | for my $map (values %cf::MAP) { |
16 | for my $map (values %cf::MAP) { |
| 17 | eval { |
17 | eval { |
| 18 | next if $map->players; |
18 | next if $map->players; |
| 19 | my $last_access = $map->last_access; |
|
|
| 20 | # not yet, because maps might become visible to players nearby |
19 | # not yet, because maps might become visible to players nearby |
| 21 | # we need to remove the map from %cf::MAP and all tiled map links |
20 | # we need to remove the map from %cf::MAP and all tiled map links |
| 22 | # if ($last_access + $DEACTIVATE_TIMEOUT <= $cf::RUNTIME) { |
21 | # if ($last_access + $DEACTIVATE_TIMEOUT <= $cf::RUNTIME) { |
| 23 | # $map->deactivate; |
22 | # $map->deactivate; |
| 24 | # delete $map->{active}; |
23 | # delete $map->{active}; |
| 25 | # } |
24 | # } |
| 26 | if ($map->should_reset) { |
25 | if ($map->should_reset) { |
| 27 | $map->reset; |
26 | $map->reset; |
| 28 | } elsif ($map->in_memory == cf::MAP_IN_MEMORY) { |
27 | } elsif ($map->in_memory == cf::MAP_IN_MEMORY) { |
| 29 | if ($last_access + $SWAP_TIMEOUT <= $cf::RUNTIME) { |
28 | if ($map->last_access + $SWAP_TIMEOUT <= $cf::RUNTIME) { |
| 30 | $map->swap_out; |
29 | $map->swap_out; |
| 31 | Coro::Timer::sleep $SAVE_INTERVAL; |
30 | Coro::Timer::sleep $SAVE_INTERVAL; |
| 32 | } elsif ($map->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) { |
31 | } elsif ($map->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) { |
| 33 | $map->save; |
32 | $map->save; |
| 34 | Coro::Timer::sleep $SAVE_INTERVAL; |
33 | Coro::Timer::sleep $SAVE_INTERVAL; |
