Extreme bad TPS

Discussion in 'Performance Tweaking' started by Paulatic, Mar 28, 2016.

Thread Status:
Not open for further replies.
  1. Hello everyone,
    first I want to excuse for my bad english.

    Since this morning I have problems with my spigot server. The server is very laggy, and the TPS is going down to 10, 5 or even 1.
    For testing it, I have unloaded all additional worlds, so now there is only one world loaded.
    Furthermore I removed all plugins, but the laggs are still there, so I can exclude, that a plugin is causing the laggs.

    The Server:
    2 vCores, 4 GB RAM, 100 Mbit/s, 100 GB SSD
    I'm starting the Minecraft Server with all 4 GB RAM.

    Here are the timings: http://timings.aikar.co/?url=15545229
    I've entered command free in linux console, here is a screenshot: https://i.gyazo.com/ac6b6ee6a009020b2b58eea91945b934.png
    So, actually, there should be enough RAM left.

    Code (Text):
    settings:
      allow-end: false
      warn-on-overload: true
      permissions-file: permissions.yml
      update-folder: update
      plugin-profiling: true
      connection-throttle: 4000
      query-plugins: false
      deprecated-verbose: default
      shutdown-message: Server closed
    spawn-limits:
      monsters: 20
      animals: 8
      water-animals: 3
      ambient: 6
    chunk-gc:
      period-in-ticks: 0
      load-threshold: 0
    ticks-per:
      animal-spawns: 800
      monster-spawns: 800
      autosave: 6000
    aliases: now-in-commands.yml
    database:
      username: bukkit
      isolation: SERIALIZABLE
      driver: org.sqlite.JDBC
      password: walrus
      url: jdbc:sqlite:{DIR}{NAME}.db

    Code (Text):
    config-version: 8
    settings:
      debug: false
      save-user-cache-on-stop-only: true
      bungeecord: false
      late-bind: true
      sample-count: 2
      player-shuffle: 0
      filter-creative-items: true
      user-cache-size: 10000
      int-cache-limit: 2048
      moved-wrongly-threshold: 0.0625
      moved-too-quickly-threshold: 100.0
      timeout-time: 60
      restart-on-crash: true
      restart-script: ./start.sh
      netty-threads: 4
      attribute:
        maxHealth:
          max: 2048.0
        movementSpeed:
          max: 2048.0
        attackDamage:
          max: 2048.0
      global-api-cache: true
    commands:
      tab-complete: 0
      log: true
      spam-exclusions:
      - /skill
      silent-commandblock-console: true
      replace-commands:
      - setblock
      - summon
      - testforblock
      - tellraw
    messages:
      whitelist: You are not whitelisted on this server!
      unknown-command: Unknown command. Type "/help" for help.
      server-full: The server is full!
      outdated-client: Outdated client! Please use {0}
      outdated-server: Outdated server! I'm still on {0}
      restart: Server is restarting
    stats:
      disable-saving: false
      forced-stats: {}
    world-settings:
      default:
        verbose: false
        mob-spawn-range: 3
        anti-xray:
          enabled: true
          engine-mode: 2
          hide-blocks:
          - 14
          - 15
          - 16
          - 21
          - 48
          - 49
          - 54
          - 56
          - 73
          - 74
          - 82
          - 129
          - 130
          replace-blocks:
          - 1
          - 5
        nerf-spawner-mobs: false
        growth:
          cactus-modifier: 100
          cane-modifier: 100
          melon-modifier: 100
          mushroom-modifier: 100
          pumpkin-modifier: 100
          sapling-modifier: 100
          wheat-modifier: 100
          netherwart-modifier: 100
        entity-activation-range:
          animals: 16
          monsters: 16
          misc: 8
        entity-tracking-range:
          players: 24
          animals: 24
          monsters: 24
          misc: 16
          other: 32
        ticks-per:
          hopper-transfer: 8
          hopper-check: 8
        hopper-amount: 1
        random-light-updates: true
        save-structure-info: true
        max-bulk-chunks: 10
        max-entity-collisions: 8
        dragon-death-sound-radius: 0
        seed-village: 10387312
        seed-feature: 14357617
        hunger:
          walk-exhaustion: 0.2
          sprint-exhaustion: 0.8
          combat-exhaustion: 0.3
          regen-exhaustion: 3.0
        max-tnt-per-tick: 100
        max-tick-time:
          tile: 10
          entity: 20
        arrow-despawn-rate: 1200
        item-despawn-rate: 4000
        merge-radius:
          item: 4.0
          exp: 5.0
        enable-zombie-pigmen-portal-spawns: false
        wither-spawn-sound-radius: 0
        view-distance: 3
        hanging-tick-frequency: 100
        zombie-aggressive-towards-villager: false
        chunks-per-tick: 300
        clear-tick-list: false

    Can somebody please help me with this? I'm trying to fix it since hours, but it don't work.
    If you have any advice, what I could do, please let me now :)
    Thanks!

    EDIT:
    Now I have removed the main world, and the server created a new one. Now I don't have any TPS problems :)
     
    #1 Paulatic, Mar 28, 2016
    Last edited: Mar 29, 2016
Thread Status:
Not open for further replies.