Sun Java 1.7 manages memory much better for my server it seems.

Discussion in 'Bukkit Discussion' started by odielag, Jul 22, 2011.

?

Have you noticed a reduction in ram usage with Sun JDK 1.7 instead of Sun JDK 1.6?

  1. No, I have actually seen an increase.

    1 vote(s)
    16.7%

  2. No, seems the same

    1 vote(s)
    16.7%

  3. Yes, but a reduction of less than 50% in the ram usage after a few hours.

    1 vote(s)
    16.7%

  4. Yes, a reduction of ram usage more than 50% after a few hours

    3 vote(s)
    50.0%
Thread Status:
Not open for further replies.
  1. Offline

    odielag

    I used to set 12gb of ram as the max for my server, but with sun jdk 1.7 it uses hardly any ram, which is amazing... With 11 people it stays under 1gb after 4+ hours of running when with 1.6 it would get to at least 6gb in this time...

    Here is my start line, very minimalistic...

    Code:
    #!/bin/sh
screen -AS odminecraft java -Xmx12G -jar craftbukkit-0.0.1-SNAPSHOT.jar
    Now I'm thinking my system is overkill (which is better than underkill)...

    ramusage.png
     
    odielag, Jul 22, 2011
    #1
  2. Offline

    tkausl

    :confused: Why you have more than one Process for your Server?

    i look for a possibility to use multithreading (multi-core) but i dont find anything...
    How did it works at you?
     
    tkausl, Jul 23, 2011
    #2
  3. Offline

    Pythros

    Thanks for linking me over here. How do you install 1.7 manually?
     
    Pythros, Jul 23, 2011
    #3
Thread Status:
Not open for further replies.

Share This Page