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  1. Minecraft: Java Edition
  2. MC-26715

Server Lag From Spawners Mac

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • None
    • Minecraft 1.6.2
    • Mac OS, current java for mac(should be latest rec. update),Mac server(unsure about client)
    • Unconfirmed

      For some reason a world run on a mac lags terribly when the player loads a chunk with about 100 spawners. The spawners are a mix of block and minecart spawners but run fine in single player and PC direct connect. The spawners will sit there and dont spawn anything until a button is pressed. The spawner search radius is the max of a short variable however. The three pinpoints could be search range, spawner minecarts, or spawners in general. The server is run with 2GB RAM on a mac and any other world runs fine. Not sure about Mac SSP.

        1. crash-2013-07-20_01.01.20-server.txt
          2 kB

          [MC-26715] Server Lag From Spawners Mac

          Kumasasa added a comment -

          Launcher -> Profile -> Edit profile -> JVM Arguments : Either unckeck the box or put (the default value) -Xmx1G there

          Kumasasa added a comment - Launcher -> Profile -> Edit profile -> JVM Arguments : Either unckeck the box or put (the default value) -Xmx1G there

          Garrett Gold added a comment -

          Should I change that and test again? If so how do I change that?

          Garrett Gold added a comment - Should I change that and test again? If so how do I change that?

          Garrett Gold added a comment -

          As far as I know its a clean install of mac OS, clean java install, and no server mods or anything. I haven't touched java or lowered the setting at all.

          Garrett Gold added a comment - As far as I know its a clean install of mac OS, clean java install, and no server mods or anything. I haven't touched java or lowered the setting at all.

          Kumasasa added a comment - - edited

          What reason do you have to reduce the default setting of JVM memory ?
          (Of course does it matter, Minecraft won't run with too less memory - as you can see.)

          Kumasasa added a comment - - edited What reason do you have to reduce the default setting of JVM memory ? (Of course does it matter, Minecraft won't run with too less memory - as you can see.)

          Garrett Gold added a comment -

          I don't think it matters if it runs fine on any other world does it?

          Garrett Gold added a comment - I don't think it matters if it runs fine on any other world does it?

          Kumasasa added a comment -

          Why do you run the game without assigning any memory to the JVM ?

          	JVM Flags: 0 total;

          That way you have 64M (AFAIK) instead of the default 1GB

          Kumasasa added a comment - Why do you run the game without assigning any memory to the JVM ? JVM Flags: 0 total; That way you have 64M (AFAIK) instead of the default 1GB

            Unassigned Unassigned
            scarygary50 Garrett Gold
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              Created:
              Updated:
              Resolved: