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  1. Minecraft: Java Edition
  2. MC-191659

Server performance issues since 1.16.1

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • None
    • 1.16.1, 20w27a, 1.16.2, 1.16.3
    • CPU / Mem
      Xeon E5-1650 V4
      3072M allocated

      OS:
      Centos 7
    • Community Consensus
    • Performance
    • Very Important
    • Platform

      Moderator Note

      If you are experiencing this issue, please provide a debug report, both the .txt and .zip file. Also, please have a look at the server's resource usage and let us know if there is anything out of the ordinary, and also have a look at the server console.

      This kind of lags hard to replicate on absolutely fresh servers as its generally okay for the first few hours in fresh worlds, however over time they do seem to grind to a crippling halt compared to their 1.15.2 counterparts as you progress into the game using the Multiplayer server software.

      I've got a copy of the debug report for one of these servers however if you need more instances of this happening I have a large and forever coming list of reports on varying hardware.

      /debug results
      https://pastebin.com/Q6CDq69w

       

      Any insight into this issue would be greatly appreciated

      Notes: id 345660

        1. 2020-06-28 ServerLagsAndCrashes.txt
          2 kB
        2. 2020-06-28 ServerStartCantKeepUp.txt
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        3. crash-2020-06-17_16.44.21-server.txt
          19 kB
        4. crash-2020-06-26_13.33.50-server.txt
          64 kB
        5. crash-2020-06-26_13.33.50-server-1.txt
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        6. crash-2020-06-26_13.51.56-server.txt
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        7. crash-2020-06-26_13.51.56-server-1.txt
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        8. crash-2020-06-26_14.10.03-server.txt
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        9. crash-2020-08-14_17.37.06-server.txt
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        10. debug-report-2020-06-25_07.30.35.zip
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        11. image-2020-06-27-21-30-33-075.png
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        12. image-2020-06-27-21-32-33-969.png
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        13. image-2020-06-28-10-46-10-519.png
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        14. image-2020-06-28-10-57-44-187.png
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        18. image-2020-08-31-20-43-29-811.png
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        19. image-2020-08-31-20-43-51-718.png
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        20. image-2020-08-31-20-44-26-852.png
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            boq [Mojang] Bartosz Bok
            aaron.digiovanni@gmail.com Aaron D
            Votes:
            37 Vote for this issue
            Watchers:
            28 Start watching this issue

              Created:
              Updated:
              Resolved:
              CHK: