Solved Scoreboard is making server lagging.

Hello.
I was wondering what would be better: one big timer or just many small ones?

 

No clue...what is this for? You've given us no context to answer your question.

 

My server is just lagging with my minigame plugin sometimes, so I thought the timers are making lag and I would fix it with many small timers. I have very big ones atm....
@Rocoty

 

Okay. The amount of timers you have shouldn't pose a problem. It's what you do in the timers that makes a difference. You may be performing slow operations.

 

Yes, I am checking in a timer that is a player in cuboid area, I think this is making the lag, because it is calculating many things, but okay, I am gonna work on it then.
@Rocoty

 

@PlayFriik Can you give us your timer code, so we can see if it may be causing lagg?

 

@Gamesareme
Ok, I was testing for a longggg time, but I know now what is the problem at least: Scoreboard.
Pretty much is it sending scoreboard to every player, who is online.
Anyone can give me advice what to do? How I would fix this?

Code:

                    for (Player player : Bukkit.getOnlinePlayers() {
                       ScoreboardManager manager = Bukkit.getScoreboardManager();
                       board = manager.getNewScoreboard();
                       Objective objective = board2.registerNewObjective("Test", "dummy");
                       objective.setDisplayName("§aDisplay§4Name");
                       objective.setDisplaySlot(DisplaySlot.SIDEBAR);
                       Score score1 = objective.getScore(Bukkit.getOfflinePlayer("Online"));
                       score1.setScore(Bukkit.getOnlinePlayers().size());
                       player.setScoreboard(board2);
                    }

// FIXED!
I just replaced:
Score score1 = objective.getScore(Bukkit.getOfflinePlayer("Online"));
with:
Score score1 = objective.getScore("Online");

 

@PlayFriik Ok, it is good that you fixed it. I was wondering, how often do you send all the players online the Scoreboard? Because running that for loop every tick would be drawing a bit from the server.