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  1. Minecraft: Java Edition
  2. MC-154919

Block updates, especially pistons and observers, causing lag

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    Details

    • Type: Bug
    • Status: Open
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 1.14.3 Pre-Release 4
    • Fix Version/s: None
    • Labels:
      None
    • Environment:

      Windows 10 Pro

    • Confirmation Status:
      Unconfirmed
    • Category:
      (Unassigned)

      Description

      Block updates, such as pistons, observers, and other redstone components, cause noticeable amounts of lag. Attached are some screenshots.
      As you can see, when the piston isn't moving, I have around 60 frames. When I create a simple observer clock to update that piston, my frames are cut in half.
      To recreate:
      Create a new world
      Create a redstone clock, or any mechanism that repeatedly updates a block.

      Yes, I'm well aware this is a duplicate, but seeing as the original issue didn't have screenshots attached and wasn't very well documented, I thought I'd provide a bit more information. Hope it helps :/

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            • Assignee:
              Unassigned
              Reporter:
              SailorDoge Random Guyson
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              Dates

              • Created:
                Updated: